# EDGAR Filing Document

**Accession Number:** 0001317146
**File Stem:** 0001410368-26-053583
**Filing Date:** 2026-5
**Character Count:** 238945
**Document Hash:** 6f88af53ab6a859627b5786fb4394879
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-26-053583.hdr.sgml**: 20260527

**ACCESSION NUMBER**: 0001410368-26-053583

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260527

**DATE AS OF CHANGE**: 20260527

**PERIOD START**: 20261231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MML Series Investment Fund II
- **CENTRAL INDEX KEY:** 0001317146

**ORGANIZATION NAME:**
- **EIN:** 043557005
- **STATE OF INCORPORATION:** MA

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-21714
- **FILM NUMBER:** 261027366

**BUSINESS ADDRESS:**
- **STREET 1:** 1295 STATE STREET
- **CITY:** SPRINGFIELD
- **STATE:** MA
- **ZIP:** 01111
- **BUSINESS PHONE:** 413-744-1000

**MAIL ADDRESS:**
- **STREET 1:** 1295 STATE STREET
- **CITY:** SPRINGFIELD
- **STATE:** MA
- **ZIP:** 01111

## Series and Classes Contracts Data

### MML VIP Invesco Discovery Mid Cap Fund (Series ID: S000091877)

| Class ID   | Class Name      | Ticker Symbol   |
|:---|:---|:---|
| C000259727 | Service Class I |  |
| C000259728 | Class II        |  |

## Nport-Ex

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| **Bonds & Notes — 101.6%** | | |
| **Corporate Debt — 42.2%** | | |
| **Aerospace & Defense — 0.1%** | | |
| Boeing Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.930% 5/01/60 | $830000 | $796707 |
| **Auto Manufacturers — 0.6%** |  |  |
| Ford Motor Credit Co. LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.303% 9/06/29 | 2015000 | 2004486 |
| General Motors Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.150% 4/01/38 | 930000 | 872431 |
| Nissan Motor Acceptance Co. LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.300% 9/13/27 (a) | 1250000 | 1241631 |
|  |  | 4118548 |
| **Banks — 8.8%** |  |  |
| Bank of America Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 1.200% 2.482% VRN 9/21/36 (b) | 2360000 | 2041641 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.000% 3.846% VRN 3/08/37 (b) | 545000 | 504831 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.351% 6.250% VRN (b) (c) | 2925000 | 2942617 |
| Bank of Nova Scotia 5 yr. CMT + 2.903% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.350% VRN 4/27/85 (b) | 1635000 | 1650940 |
| Barclays PLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.410% 4.375% VRN (b) (c) | 1575000 | 1493424 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 5.431% 8.000% VRN (b) (c) | 1607000 | 1662857 |
| BNP Paribas SA |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.196% 4.625% VRN (a) (b) (c) | 2590000 | 2550284 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.134% 7.450% VRN (a) (b) (c) | 1080000 | 1084087 |
| Citigroup, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.745% 6.500% VRN (b) (c) | 1790000 | 1785658 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.572% 6.750% VRN (b) (c) | 1815000 | 1814183 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.890% 6.875% VRN (b) (c) | 625000 | 629411 |
| Danske Bank AS 5 yr. CMT + 3.387% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.375% VRN (a) (b) (c) | 750000 | 748700 |
| First Citizens BancShares, Inc. 5 yr. CMT + 1.850% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.600% VRN 9/05/35 (b) | 2525000 | 2467871 |
| Goldman Sachs Group, Inc. 5 yr. CMT + 2.461% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.850% VRN (b) (c) | 1473000 | 1501448 |
| HSBC Holdings PLC 5 yr. CMT + 3.298% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.875% VRN (b) (c) (d) | 2629000 | 2646938 |
| Huntington Bancshares, Inc. 5 yr. CMT + 1.700% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.141% VRN 11/18/39 (b) | 700000 | 712956 |
| ING Groep NV |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.862% 3.875% VRN (b) (c) | 3050000 | 2937219 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.506% 4.875% VRN (a) (b) (c) | 498000 | 469100 |
| JP Morgan Chase & Co. 5 yr. CMT + 2.152% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.500% VRN (b) (c) | 1731000 | 1776240 |
| Lloyds Banking Group PLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.150% 6.750% VRN (b) (c) (d) | 1325000 | 1317896 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.913% 8.000% VRN (b) (c) (d) | 1175000 | 1233233 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| Macquarie Bank Ltd. 5 yr. CMT + 1.700% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.052% VRN 3/03/36 (a) (b) | $2565000 | $2310539 |
| Morgan Stanley |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1 day USD SOFR + 1.360% 2.484% VRN 9/16/36 (b) | 1870000 | 1608925 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1 day USD SOFR + 2.620% 5.297% VRN 4/20/37 (b) | 2320000 | 2314356 |
| NatWest Group PLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.100% 4.600% VRN (b) (c) | 1375000 | 1232359 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.937% 7.300% VRN (b) (c) | 2122000 | 2155460 |
| Nordea Bank Abp 5 yr. CMT + 2.660% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.300% VRN (a) (b) (c) | 2893000 | 2878670 |
| Old National Bancorp 3 mo. USD Term SOFR + 2.200% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.768% VRN 2/15/36 (b) | 798000 | 794145 |
| Pinnacle Bank/Nashville TN 5 yr. CMT + 2.300% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.957% VRN 1/15/36 (b) | 1301000 | 1288454 |
| Royal Bank of Canada 5 yr. CMT + 2.815% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.750% VRN 8/24/85 (b) | 1815000 | 1821643 |
| Swedbank AB 5 yr. CMT + 2.864% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.000% VRN (a) (b) (c) | 1400000 | 1298357 |
| Texas Capital Bancshares, Inc. 1 day USD SOFR + 1.940% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.301% VRN 2/27/32 (b) | 1750000 | 1725421 |
| Toronto-Dominion Bank 5 yr. CMT + 4.075% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.125% VRN 10/31/82 (b) | 1681000 | 1734231 |
| UBS Group AG |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. USD SOFR ICE Swap + 3.122% 6.600% VRN (a) (b) (c) | 1830000 | 1786143 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. USD SOFR ICE Swap + 3.630% 6.850% VRN (a) (b) (c) | 825000 | 817599 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. USD SOFR ICE Swap + 3.077% 7.000% VRN (a) (b) (c) | 834000 | 825971 |
| US Bancorp 5 yr. CMT + 2.541% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.700% VRN (b) (c) | 1100000 | 1078250 |
| Wells Fargo & Co. 5 yr. CMT + 2.767% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.850% VRN (b) (c) (d) | 1214000 | 1258438 |
|  |  | 60900495 |
| **Beverages — 0.1%** |  |  |
| Bacardi Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.150% 5/15/38 (a) | 650000 | 602330 |
| Maple Parent Holdings Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.050% 3/26/31 (a) | 454000 | 452081 |
|  |  | 1054411 |
| **Biotechnology — 0.1%** |  |  |
| Amgen, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 3/02/63 | 700000 | 673334 |
| **Building Materials — 0.4%** |  |  |
| JH North America Holdings, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% 1/31/31 (a) | 1825000 | 1809836 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.125% 7/31/32 (a) | 889000 | 885457 |
|  |  | 2695293 |
| **Chemicals — 1.0%** |  |  |
| Celanese US Holdings LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.850% STEP 11/15/28 | 2380000 | 2475082 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| Dow Chemical Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.600% 2/15/54 | $815000 | $700830 |
| FMC Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.450% 10/01/29 | 1150000 | 1027231 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 4.366% 8.450% VRN 11/01/55 (b) | 2360000 | 1519509 |
| Huntsman International LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.950% 6/15/31 | 1250000 | 1036802 |
|  |  | 6759454 |
| **Computers — 0.4%** |  |  |
| Kyndryl Holdings, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.150% 10/15/31 | 1950000 | 1625616 |
| Leidos, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.000% 3/15/36 | 1230000 | 1189173 |
|  |  | 2814789 |
| **Diversified Financial Services — 2.6%** |  |  |
| AerCap Ireland Capital DAC/AerCap Global Aviation Trust 5 yr. CMT + 2.441% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.500% VRN 1/31/56 (b) (d) | 1225000 | 1226262 |
| American Express Co. 5 yr. CMT + 2.854% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.550% VRN (b) (c) | 1150000 | 1136966 |
| Apollo Global Management, Inc., (Acquired 5/16/24, Cost $1,196,000), |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.800% 5/21/54 (e) | 1196000 | 1113951 |
| ARES Finance Co. III LLC 5 yr. CMT + 3.237% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.125% VRN 6/30/51 (a) (b) | 1840000 | 1809670 |
| Aviation Capital Group LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.875% 1/28/33 (a) | 725000 | 699631 |
| Avolon Holdings Funding Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.950% 10/15/32 (a) | 2200000 | 2142749 |
| BGC Group, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.150% 4/02/30 | 938000 | 954034 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.600% 6/10/29 | 2360000 | 2434883 |
| Blue Owl Finance LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.125% 6/10/31 | 1390000 | 1198570 |
| Charles Schwab Corp. 5 yr. CMT + 3.168% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.000% VRN (b) (c) | 2325000 | 2309183 |
| Citadel Finance LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.150% 2/14/31 (a) | 1822000 | 1779121 |
| Citadel Securities Global Holdings LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.125% 1/27/32 (a) | 834000 | 827380 |
| Gabx Leasing LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.300% 4/15/36 (a) | 742000 | 728350 |
|  |  | 18360750 |
| **Electric — 1.8%** |  |  |
| AES Corp. 5 yr. CMT + 3.201% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.600% VRN 1/15/55 (b) | 1804000 | 1789420 |
| Dayton Power & Light Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.550% 8/15/30 | 900000 | 891837 |
| Dominion Energy, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.195% 4.350% VRN (b) (c) | 973000 | 957622 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.262% 6.000% VRN 2/15/56 (b) | 816000 | 810799 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| Entergy Arkansas LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 1/15/56 | $704000 | $688818 |
| Entergy Louisiana LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.650% 4/15/56 | 1795000 | 1724385 |
| Entergy Mississippi LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.050% 4/15/36 | 353000 | 347834 |
| NextEra Energy Capital Holdings, Inc. 5 yr. CMT + 2.547% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.800% VRN 3/15/82 (b) | 1500000 | 1447757 |
| PG&E Corp. 5 yr. CMT + 3.883% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.375% VRN 3/15/55 (b) | 850000 | 855452 |
| Sempra |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.868% 4.125% VRN 4/01/52 (b) | 1586000 | 1542400 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.632% 6.400% VRN 10/01/54 (b) | 825000 | 822421 |
| Union Electric Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.800% 3/15/36 | 798000 | 778889 |
|  |  | 12657634 |
| **Engineering & Construction — 0.3%** |  |  |
| Sydney Airport Finance Co. Pty. Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.248% 3/26/36 (a) | 1830000 | 1814843 |
| **Entertainment — 0.2%** |  |  |
| Discovery Global Holdings, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.279% 3/15/32 | 1220000 | 1079700 |
| **Gas — 0.1%** |  |  |
| NiSource, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.800% 2/01/42 | 950000 | 933830 |
| **Health Care - Services — 1.8%** |  |  |
| Centene Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.450% 7/15/28 | 1925000 | 1792750 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.000% 10/15/30 | 2065000 | 1809682 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 12/15/29 | 950000 | 901818 |
| Elevance Health, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.000% 1/15/36 (d) | 1019000 | 998255 |
| HCA, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.900% 6/01/53 | 1510000 | 1437675 |
| Humana, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 4/15/54 | 1838000 | 1651703 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.891% 6.625% VRN 9/15/56 (b) | 2995000 | 2878149 |
| UnitedHealth Group, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 7/15/64 | 1064000 | 1013156 |
|  |  | 12483188 |
| **Insurance — 9.0%** |  |  |
| Allianz SE 5 yr. CMT + 2.317% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.550% VRN (a) (b) (c) | 2000000 | 2003732 |
| Allstate Corp. 3 mo. USD Term SOFR + 3.200% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.852% VRN 8/15/53 (b) | 2885000 | 2884207 |
| American National Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.250% 6/03/30 (a) | 1800000 | 1792664 |
| American National Group, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 10/01/29 | 675000 | 681963 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.000% 7/15/35 | $700000 | $682420 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.183% 7.000% VRN 12/01/55 (b) | 2475000 | 2347097 |
| Ascot Group Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.250% 12/15/30 (a) | 1990000 | 1850969 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.375% 6.349% VRN 6/15/35 (a) (b) | 831000 | 847933 |
| Athene Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.673% 6/07/31 (a) | 1630000 | 1421426 |
| Athene Holding Ltd., (Acquired 10/07/24, Cost $1,645,000), 5 yr. CMT + 2.607% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.625% VRN 10/15/54 (b) (e) | 1645000 | 1519367 |
| AXIS Specialty Finance LLC 5 yr. CMT + 3.186% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.900% VRN 1/15/40 (b) | 1880000 | 1803316 |
| Belrose Funding Trust II |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.792% 5/15/55 (a) | 2350000 | 2353708 |
| Brighthouse Financial Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.650% 6/10/29 (a) | 2100000 | 2114309 |
| Brighthouse Financial, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.700% 6/22/47 | 2141000 | 1455847 |
| CNO Financial Group, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.450% 6/15/34 | 1765000 | 1821245 |
| Corebridge Financial, Inc. 5 yr. CMT + 3.846% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.875% VRN 12/15/52 (b) | 4211000 | 4242878 |
| Enstar Finance LLC 5 yr. CMT + 4.006% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.500% VRN 1/15/42 (b) | 3051000 | 2999789 |
| Enstar Group Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.100% 9/01/31 | 650000 | 573534 |
| Fairfax Financial Holdings Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.100% 3/15/55 | 1845000 | 1803332 |
| Fidus Re Ltd. 1 mo. U.S. T-Bill Rate + 2.500% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.160% FRN 1/08/42 (a) (b) | 4700000 | 4698950 |
| Fortitude Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 10/06/28 (a) | 1505000 | 1489722 |
| Fortitude Group Holdings LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.250% 4/01/30 (a) | 1710000 | 1741399 |
| Global Atlantic Fin Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.750% 3/15/54 (a) | 1408000 | 1311597 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.550% 7.250% VRN 3/01/56 (a) (b) | 1714000 | 1615552 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 3.608% 7.950% VRN 10/15/54 (a) (b) | 678000 | 652820 |
| Kemper Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.800% 2/23/32 | 1586000 | 1431773 |
| Liberty Mutual Group, Inc. 5 yr. CMT + 3.315% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.125% VRN 12/15/51 (a) (b) | 3006000 | 2936580 |
| MetLife Capital Trust IV |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.875% 12/15/67 (a) | 840000 | 905571 |
| MetLife, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.250% 4/08/68 (a) | 457000 | 535799 |
| Omnis Funding Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.722% 5/15/55 (a) | 1825000 | 1844935 |
| Reinsurance Group of America, Inc. 5 yr. CMT + 2.392% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.650% VRN 9/15/55 (b) | 700000 | 696884 |
| Sammons Financial Group, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.750% 4/08/32 (a) | 3705000 | 3529666 |
| USF&G Capital I |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.500% 12/15/45 (a) | 885000 | 893765 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| Vitality Re XV Ltd. FHMMUSTF + 2.500% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.010% FRN 1/08/29 (a) (b) | $3016000 | $3040128 |
|  |  | 62524877 |
| **Internet — 0.3%** |  |  |
| Meta Platforms, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.625% 11/15/55 | 2185000 | 2048198 |
| **Investment Companies — 3.6%** |  |  |
| Antares Holdings LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.950% 7/15/26 (a) | 2405000 | 2396680 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.500% 2/08/29 (a) | 3650000 | 3652718 |
| ARES Capital Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.100% 1/15/31 | 725000 | 697085 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% 3/01/29 | 2100000 | 2114894 |
| ARES Strategic Income Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.450% 9/09/28 (a) | 1280000 | 1266680 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.350% 8/15/29 | 2228000 | 2235129 |
| Blackstone Private Credit Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.050% 9/10/30 | 532000 | 501571 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.250% 1/25/31 | 1750000 | 1728615 |
| Blackstone Secured Lending Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.125% 1/31/31 (d) | 2235000 | 2140419 |
| Blue Owl Credit Income Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.800% 3/15/30 | 1625000 | 1566881 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.650% 3/15/31 | 275000 | 271241 |
| Blue Owl Technology Finance Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.750% 4/04/29 (d) | 2151000 | 2116787 |
| Golub Capital BDC, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.000% 7/15/29 | 2872000 | 2862690 |
| HPS Corporate Lending Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.250% 9/30/29 | 1295000 | 1292391 |
|  |  | 24843781 |
| **Media — 0.9%** |  |  |
| Charter Communications Operating LLC/Charter Communications Operating Capital |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.850% 12/01/35 | 793000 | 779984 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.484% 10/23/45 | 960000 | 885086 |
| News Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.875% 5/15/29 (a) | 1125000 | 1085709 |
| Paramount Global |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.875% 4/30/36 | 1680000 | 1473650 |
| Time Warner Cable LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% 11/15/40 | 1525000 | 1382010 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.550% 5/01/37 | 800000 | 806557 |
|  |  | 6412996 |
| **Oil & Gas — 2.5%** |  |  |
| BP Capital Markets PLC 5 yr. CMT + 1.924% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.125% VRN (b) (c) | 1895000 | 1911367 |
| Continental Resources, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 1/15/31 (a) | 1395000 | 1421729 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| Helmerich & Payne, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.500% 12/01/34 | $1785000 | $1754765 |
| Occidental Petroleum Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.050% 10/01/54 | 1748000 | 1699753 |
| Ovintiv, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.150% 11/15/41 | 800000 | 680494 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.500% 2/01/38 | 820000 | 859087 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.100% 7/15/53 | 1628000 | 1759932 |
| Patterson-UTI Energy, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.150% 11/15/29 | 800000 | 802367 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.150% 10/01/33 | 1625000 | 1746584 |
| Petroleos Mexicanos |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.375% 1/23/45 | 595000 | 468674 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.625% 6/15/35 | 140000 | 130471 |
| Phillips 66 Co. 5 yr. CMT + 2.283% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% VRN 3/15/56 (b) | 2515000 | 2476667 |
| Santos Finance Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 11/13/35 (a) | 1865000 | 1869324 |
|  |  | 17581214 |
| **Pharmaceuticals — 0.7%** |  |  |
| AbbVie, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.550% 3/15/56 | 501000 | 489982 |
| CVS Health Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% 6/01/53 | 1050000 | 994223 |
| CVS Pass-Through Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.926% 1/10/34 (a) | 712537 | 726114 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.507% 1/10/32 (a) | 544088 | 574519 |
| Utah Acquisition Sub, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.250% 6/15/46 | 2700000 | 2169077 |
|  |  | 4953915 |
| **Pipelines — 1.4%** |  |  |
| Enbridge, Inc. 5 yr. CMT + 3.708% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.375% VRN 1/15/83 (b) | 1019000 | 1034412 |
| Energy Transfer LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.950% 5/15/54 | 785000 | 736076 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 2.676% 6.500% VRN 2/15/56 (b) | 1880000 | 1857400 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5 yr. CMT + 5.306% 7.125% VRN (b) (c) | 1830000 | 1862620 |
| Enterprise Products Operating LLC 3 mo. USD Term SOFR + 2.832% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.375% VRN 2/15/78 (b) (d) | 2256000 | 2234185 |
| Plains All American Pipeline LP 3 mo. USD Term SOFR + 4.372% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.024% VRN (b) (c) | 2345000 | 2339536 |
|  |  | 10064229 |
| **Private Equity — 0.3%** |  |  |
| Brookfield Finance, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.968% 3/04/54 | 1011000 | 979239 |
| KKR Group Finance Co. X LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.250% 12/15/51 (a) (d) | 1476000 | 917935 |
|  |  | 1897174 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| **Real Estate Investment Trusts (REITS) — 2.5%** |  |  |
| Broadstone Net Lease LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.600% 9/15/31 | $2465000 | $2163837 |
| Camden Property Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.900% 2/28/36 | 772000 | 748765 |
| EPR Properties |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.600% 11/15/31 | 1136000 | 1031065 |
| Essential Properties LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.400% 12/01/35 | 1473000 | 1447963 |
| Global Net Lease, Inc./Global Net Lease Operating Partnership LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.750% 12/15/27 (a) | 3050000 | 2955380 |
| GLP Capital LP/GLP Financing II, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.000% 1/15/31 | 1900000 | 1796603 |
| Piedmont Operating Partnership LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.875% 7/15/29 | 1565000 | 1639684 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.250% 7/20/28 | 1847000 | 2016874 |
| Service Properties Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.950% 10/01/29 (d) | 1155000 | 1046083 |
| Store Capital LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 3/15/29 | 2300000 | 2275474 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.950% 2/11/31 (a) | 555000 | 550165 |
|  |  | 17671893 |
| **Semiconductors — 0.4%** |  |  |
| Foundry JV Holdco LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.100% 1/25/36 (a) | 2568000 | 2645357 |
| **Software — 0.9%** |  |  |
| Microsoft Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.921% 3/17/52 | 2399000 | 1542865 |
| Oracle Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.200% 9/26/35 (d) | 1824000 | 1710903 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.350% 5/04/33 | 1220000 | 1187644 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.375% 9/27/54 | 1005000 | 777391 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.950% 9/26/55 | 925000 | 778175 |
|  |  | 5996978 |
| **Telecommunications — 0.4%** |  |  |
| AT&T, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.550% 9/15/55 | 2198000 | 1429496 |
| T-Mobile USA, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.000% 6/15/54 | 1134000 | 1122669 |
|  |  | 2552165 |
| **Transportation — 0.2%** |  |  |
| Canadian Pacific Railway Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.500% 3/15/56 | 394000 | 377128 |
| Fedex Freight Holding Co., Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.250% 3/15/36 (a) | 725000 | 701430 |
|  |  | 1078558 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| **Venture Capital — 0.8%** |  |  |
| Hercules Capital, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.375% 1/20/27 | $2545000 | $2493569 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.350% 2/10/29 | 1063000 | 1041954 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.000% 6/16/30 (d) | 1075000 | 1054677 |
| KKR & Co., Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.100% 8/07/35 | 725000 | 701384 |
|  |  | 5291584 |
| **TOTAL CORPORATE DEBT <br> (Cost $298,567,870)** |  | **292705895** |
| **Non-U.S. Government Agency Obligations — 25.3%** |  |  |
| **Automobile Asset-Backed Securities — 0.5%** |  |  |
| Securitized Term Auto Receivables Trust, Series 2025-A, Class D |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.746% 7/25/31 (a) | 873988 | 889854 |
| Stellantis Financial Underwritten Enhanced Lease Trust, Series 2025-AA, Class C |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.080% 8/20/29 (a) | 2500000 | 2510075 |
|  |  | 3399929 |
| **Commercial Mortgage-Backed Securities — 6.2%** |  |  |
| Bank, Series 2020-BN30, Class MCDF, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.918% VRN 12/15/53 (a) (b) (f) | 2100000 | 1577396 |
| Benchmark Mortgage Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-B23, Class 360A, 2.760% VRN 2/15/54 (a) (b) (f) | 2200000 | 1792765 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-B23, Class 360B, 2.760% VRN 2/15/54 (a) (b) (f) | 3587000 | 2760212 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-B25, Class 300C, 2.994% VRN 4/15/54 (a) (b) (f) | 2500000 | 1749874 |
| BGME Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-VR, Class C, 2.995% VRN 1/10/43 (a) (b) (f) | 8018000 | 6115076 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-VR, Class D, 2.995% VRN 1/10/43 (a) (b) (f) | 2400000 | 1767330 |
| BHMS Commercial Mortgage Trust, Series 2025-ATLS, Class A, 1 mo. USD Term SOFR + 1.850% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.523% FRN 8/15/42 (a) (b) | 2600000 | 2600000 |
| BX Trust, Series 2023-LIFE, Class C |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.884% 2/15/28 (a) | 500000 | 484634 |
| COMM Mortgage Trust, Series 2012-CR4, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.703% 10/15/45 (a) | 1060000 | 745917 |
| Harvest Commercial Capital Loan Trust, Series 2025-1, Class M2, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.735% VRN 6/25/57 (b) (f) | 891842 | 896329 |
| KIND Trust, Series 2021-KIND, Class C, 1 mo. USD Term SOFR + 1.864% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.540% FRN 8/15/38 (a) (b) | 1586968 | 1567130 |
| KREF Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-FL2, Class B, 1 mo. USD Term SOFR + 1.764% 5.443% FRN 2/15/39 (a) (b) | 2900000 | 2883477 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-FL2, Class C, 1 mo. USD Term SOFR + 2.114% 5.793% FRN 2/15/39 (a) (b) | 5000000 | 4988976 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-FL2, Class D, 1 mo. USD Term SOFR + 2.314% 5.993% FRN 2/15/39 (a) (b) | 4100000 | 4075124 |
| Life Mortgage Trust, Series 2021-BMR, Class E, 1 mo. USD Term SOFR + 1.864% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.538% FRN 3/15/38 (a) (b) | 1354500 | 1255086 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| MFT Mortgage Trust, Series 2020-ABC, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.358% 2/10/42 (a) | $919000 | $770151 |
| TORY Commercial Mortgage Trust, Series 2026-HGTS, Class B, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.983% VRN 1/13/46 (a) (b) (f) | 1600000 | 1560791 |
| US Bank C&I Credit-Linked Notes, Series 2025-SUP2, Class B1 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.818% 9/25/32 (a) | 1480601 | 1481761 |
| US Bank NA, Series 2025-SUP1, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.582% 2/25/32 (a) | 536830 | 539433 |
| Velocity Commercial Capital Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-4, Class A, 5.190% VRN 9/25/55 (a) (b) (f) | 933586 | 920715 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-3, Class A, 5.870% VRN 6/25/55 (a) (b) (f) | 2105298 | 2107902 |
| Wells Fargo Commercial Mortgage Trust, Series 2018-C45, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.556% 6/16/51 | 400000 | 381264 |
|  |  | 43021343 |
| **Home Equity Asset-Backed Securities — 0.5%** |  |  |
| Vista Point Securitization Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2026-CES1, Class A1, 5.035% STEP 2/25/56 (a) | 1981037 | 1964525 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-CES3, Class A1, 5.297% STEP 11/25/55 (a) | 1664825 | 1662170 |
|  |  | 3626695 |
| **Other Asset-Backed Securities — 12.4%** |  |  |
| Anchorage Capital CLO 19 Ltd., Series 2021-19A, Class A1R, 3 mo. USD Term SOFR + 1.350% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.022% FRN 10/15/38 (a) (b) | 2000000 | 2001568 |
| Apidos CLO LV Ltd., Series 2025-55A, Class A1, 3 mo. USD Term SOFR + 1.210% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.932% FRN 1/20/39 (a) (b) | 2000000 | 1994506 |
| Apidos CLO XLVIII Ltd., Series 2024-48A, Class A1, 3 mo. USD Term SOFR + 1.440% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.108% FRN 7/25/37 (a) (b) | 2000000 | 2000812 |
| Apidos CLO XXXII Ltd., Series 2019-32A, Class B1R, 3 mo. USD Term SOFR + 1.500% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.168% FRN 1/20/33 (a) (b) | 1250000 | 1248954 |
| Aqua Finance Issuer Trust, Series 2026-A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.760% 4/17/51 (a) | 900000 | 897253 |
| Aqua Finance Trust, Series 2020-AA, Class C |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.970% 7/17/46 (a) | 2849108 | 2777915 |
| ARES Loan Funding VI Ltd., Series 2024-ALF6A, Class A1, 3 mo. USD Term SOFR + 1.470% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.120% FRN 7/10/37 (a) (b) | 1000000 | 1000303 |
| Arini US CLO V Ltd., Series 5A, Class A, 3 mo. USD Term SOFR + 1.230% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; FRN 4/15/39 (a) (b) (g) | 2500000 | 2499877 |
| Ballyrock CLO 26 Ltd., Series 2024-26A, Class A1A, 3 mo. USD Term SOFR + 1.510% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.178% FRN 7/25/37 (a) (b) | 1700000 | 1700036 |
| Benefit Street Partners CLO 41 Ltd., Series 2025-41A, Class A, 3 mo. USD Term SOFR + 1.300% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.968% FRN 7/25/38 (a) (b) | 2000000 | 2000844 |
| Benefit Street Partners CLO 42 Ltd., Series 2025-42A, Class A, 3 mo. USD Term SOFR + 1.300% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.968% FRN 10/25/38 (a) (b) | 1750000 | 1750796 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| Benefit Street Partners CLO V-B Ltd., Series 2018-5BA, Class A1R, 3 mo. USD Term SOFR + 1.530% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.198% FRN 7/20/37 (a) (b) | $2000000 | $2000582 |
| Benefit Street Partners CLO XVIII Ltd., Series 2019-18A, Class BR2, 3 mo. USD Term SOFR + 1.550% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.455% FRN 10/15/38 (a) (b) | 1000000 | 999199 |
| Canyon Capital CLO Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-2A, Class A1R, 3 mo. USD Term SOFR + 1.180% 4.852% FRN 4/15/38 (a) (b) | 1250000 | 1246851 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-1A, Class B, 3 mo. USD Term SOFR + 1.850% 5.521% FRN 4/15/35 (a) (b) | 940000 | 940139 |
| Capital Automotive REIT |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-3A, Class A1, 4.400% 10/15/54 (a) | 940000 | 914030 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2026-1A, Class A1, 4.860% 2/15/56 (a) | 1993333 | 1980962 |
| CBAMR Ltd., Series 2017-4A, Class A1R, 3 mo. USD Term SOFR + 1.420% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.092% FRN 3/31/38 (a) (b) | 2000000 | 2002348 |
| CIFC Funding Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2020-3A, Class A1R2, 3 mo. USD Term SOFR + 1.210% 4.878% FRN 10/20/38 (a) (b) | 2500000 | 2496072 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2019-6A, Class A1R, 3 mo. USD Term SOFR + 1.450% 5.121% FRN 7/16/37 (a) (b) | 2650000 | 2650649 |
| DataBank Issuer LLC, Series 2026-1A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.811% 2/25/56 (a) | 1200000 | 1181348 |
| Elmwood CLO 38 Ltd., Series 2025-1A, Class A, 3 mo. USD Term SOFR + 1.150% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.819% FRN 4/22/38 (a) (b) | 2000000 | 1993658 |
| Labrador Aviation Finance Ltd., Series 2016-1A, Class A1 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.300% 1/15/42 (a) | 657099 | 673527 |
| LMDV Issuer Co. LLC, Series 2025-1A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.310% 12/15/55 (a) | 1000000 | 997622 |
| Magnetite XXXV Ltd., Series 2022-35A, Class A1RR, 3 mo. USD Term SOFR + 1.200% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.919% FRN 1/25/39 (a) (b) | 2500000 | 2495750 |
| Mariner Finance Issuance Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-AA, Class B, 2.330% 3/20/36 (a) | 1336000 | 1295895 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-AA, Class C, 2.960% 3/20/36 (a) | 637000 | 618974 |
| MetroNet Infrastructure Issuer LLC, Series 2025-4A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.163% 12/20/55 (a) | 1100000 | 1094183 |
| MidOcean Credit CLO XII Ltd., Series 2023-12A, Class A1RR, 3 mo. USD Term SOFR + 1.340% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.008% FRN 7/18/38 (a) (b) | 2000000 | 2000546 |
| MidOcean Credit CLO XIV Ltd., Series 2024-14A, Class A1R, 3 mo. USD Term SOFR + 1.220% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.926% FRN 4/15/37 (a) (b) | 1000000 | 1000000 |
| MidOcean Credit CLO XXI, Series 2025-21A, Class B, 3 mo. USD Term SOFR + 1.580% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.442% FRN 10/20/38 (a) (b) | 1500000 | 1500633 |
| Neuberger Berman CLO 32R Ltd., Series 2019-32RA, Class A, 3 mo. USD Term SOFR + 1.310% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.978% FRN 7/20/39 (a) (b) | 2000000 | 2001150 |
| Neuberger Berman CLO XX Ltd., Series 2015-20A, Class A1R3, 3 mo. USD Term SOFR + 1.150% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.822% FRN 4/15/39 (a) (b) | 2000000 | 1995108 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| Neuberger Berman Loan Advisers CLO 30 Ltd., Series 2018-30A, Class A1R2, 3 mo. USD Term SOFR + 1.240% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.908% FRN 1/20/37 (a) (b) | $2000000 | $1999012 |
| Neuberger Berman Loan Advisers CLO 44 Ltd., Series 2021-44A, Class BR, 3 mo. USD Term SOFR + 1.500% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.171% FRN 10/16/35 (a) (b) | 1000000 | 998807 |
| Neuberger Berman Loan Advisers CLO 49 Ltd., Series 2022-49A, Class BR2, 3 mo. USD Term SOFR + 1.550% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.218% FRN 12/25/37 (a) (b) | 1000000 | 996764 |
| NP SPE II LLC, Series 2017-1A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.219% 10/21/47 (a) | 2254376 | 2022105 |
| Oak Hill Credit Partners X-R Ltd., Series 2014-10RA, Class AR2, 3 mo. USD Term SOFR + 1.130% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.798% FRN 4/20/38 (a) (b) | 1000000 | 996905 |
| Oak Street Investment Grade Net Lease Fund, Series 2020-1A, Class A5 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.390% 11/20/50 (a) | 1188500 | 820653 |
| OCP CLO Ltd., Series 2023-27A, Class BR2, 3 mo. USD Term SOFR + 1.650% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.322% FRN 7/15/38 (a) (b) | 1750000 | 1749958 |
| Park Blue CLO Ltd., Series 2025-9A, Class A1, 3 mo. USD Term SOFR + 1.350% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.431% FRN 10/20/38 (a) (b) | 2000000 | 2004244 |
| RR 7 Ltd., Series 2019-7A, Class A2B, 3 mo. USD Term SOFR + 1.850% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.522% FRN 1/15/37 (a) (b) | 750000 | 750286 |
| RR 8 Ltd., Series 2020-8A, Class A1A2, 3 mo. USD Term SOFR + 1.230% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.902% FRN 1/15/39 (a) (b) | 2000000 | 1997204 |
| Sagard-Halseypoint CLO 10 Ltd., Series 2025-10A, Class B, 3 mo. USD Term SOFR + 1.750% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.418% FRN 10/20/38 (a) (b) | 1375000 | 1374973 |
| Sixth Street CLO XIV Ltd., Series 2019-14A, Class A1R2, 3 mo. USD Term SOFR + 1.150% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.820% FRN 1/20/38 (a) (b) | 1000000 | 997300 |
| Sixth Street CLO XVI Ltd., Series 2020-16A, Class A1R2, 3 mo. USD Term SOFR + 1.170% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.832% FRN 1/21/39 (a) (b) | 2000000 | 1994636 |
| Sixth Street CLO XX Ltd., Series 2021-20A, Class A1R, 3 mo. USD Term SOFR + 1.320% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.988% FRN 7/17/38 (a) (b) | 1700000 | 1699159 |
| Sunnova Helios II Issuer LLC, Series 2018-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.870% 7/20/48 (a) | 348679 | 332386 |
| Sunnova Hestia II Issuer LLC, Series 2024-GRID1, Class 1A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.630% 7/20/51 (a) | 980896 | 970656 |
| Symphony CLO 42 Ltd., Series 2024-42A, Class A1, 3 mo. USD Term SOFR + 1.530% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.198% FRN 4/17/37 (a) (b) | 2000000 | 2000070 |
| Texas Debt Capital CLO Ltd., Series 2023-1A, Class A1R, 3 mo. USD Term SOFR + 1.300% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.968% FRN 7/20/38 (a) (b) | 2000000 | 2000818 |
| Thrust Engine Leasing DAC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-1A, Class A, 4.163% 7/15/40 (a) | 2231709 | 2207229 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-1A, Class B, 6.121% 7/15/40 (a) | 1066199 | 1060910 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-1A, Class C, 7.386% 7/15/40 (a) | 208229 | 206399 |
| Vertical Bridge CC LLC, Series 2025-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.163% 8/16/55 (a) | 2500000 | 2489841 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| Vivint Solar Financing V LLC, Series 2018-1A, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.370% 4/30/48 (a) | $683407 | $669987 |
|  |  | 86292392 |
| **Student Loans Asset-Backed Securities — 3.1%** |  |  |
| Bayview Opportunity Master Fund VII LLC, Series 2025-EDU1, Class B, 30 day USD SOFR Average + 1.700% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.362% FRN 7/27/48 (a) (b) | 1670878 | 1668977 |
| College Avenue Student Loans LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2019-A, Class B, 3.810% 12/28/48 (a) | 734482 | 710066 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2019-A, Class C, 4.460% 12/28/48 (a) | 1809950 | 1774877 |
| Edsouth Indenture No. 9 LLC, Series 2015-1, Class B, 30 day USD SOFR Average + 1.614% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.276% FRN 10/25/56 (a) (b) | 1100000 | 1072421 |
| EDvestinU Private Education Loan Issue No. 1 LLC, Series 2019-A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.580% 11/25/38 (a) | 183517 | 178529 |
| Navient Refinance Loan Trust, Series 2025-C, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.800% 10/15/55 (a) | 1774474 | 1764646 |
| Nelnet Student Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-A, Class B1, 2.850% 4/20/62 (a) | 1020000 | 925758 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2019-5, Class B, 3.450% 10/25/67 (a) | 2150000 | 1680286 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-CA, Class C, 5.150% 6/22/65 (a) | 2500000 | 2469291 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2019-1A, Class B, 30 day USD SOFR Average + 1.514% 5.176% FRN 4/25/67 (a) (b) | 3250000 | 3141632 |
| SLM Student Loan Trust, Series 2005-6, Class B, 90 day USD SOFR Average + 0.552% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.439% FRN 1/25/44 (b) | 761520 | 724744 |
| SMB Private Education Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-E, Class B, 5.710% 10/16/56 (a) | 2500000 | 2489364 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-A, Class B, 5.880% 3/15/56 (a) | 2910000 | 2978879 |
|  |  | 21579470 |
| **Whole Loan Collateral Collateralized Mortgage Obligations — 2.5%** |  |  |
| A&D Mortgage Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2026-NQM1, Class A1, 4.912% VRN 2/25/71 (a) (b) (f) | 1777691 | 1764810 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-NQM3, Class A1, 5.374% STEP 8/25/70 (a) | 3270557 | 3274071 |
| COLT Mortgage Loan Trust, Series 2026-1, Class A1, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.758% VRN 2/25/71 (a) (b) (f) | 1394573 | 1380433 |
| Flagstar Mortgage Trust, Series 2021-6INV, Class A18, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.500% VRN 8/25/51 (a) (b) (f) | 3072404 | 2529933 |
| GS Mortgage-Backed Securities Trust, Series 2021-GR2, Class A2, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.500% VRN 2/25/52 (a) (b) (f) | 1678030 | 1394338 |
| New Residential Mortgage Loan Trust, Series 2021-INV1, Class A4, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.500% VRN 6/25/51 (a) (b) (f) | 2004688 | 1650735 |
| Verus Securitization Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2026-2, Class A2, 4.844% STEP 2/25/71 (a) | 1986496 | 1960026 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2026-1, Class A1, 4.863% VRN 1/25/71 (a) (b) (f) | 691531 | 686554 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-8, Class A2, 5.123% STEP 9/25/70 (a) | 2378622 | 2362326 |
|  |  | 17003226 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| **Whole Loan Collateral Support Collateralized Mortgage Obligations — 0.1%** |  |  |
| GS Mortgage-Backed Securities Trust, Series 2021-GR2, Class A4, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.500% VRN 2/25/52 (a) (b) (f) | $1114492 | $917714 |
| **TOTAL NON-U.S. GOVERNMENT AGENCY OBLIGATIONS <br> (Cost $183,929,306)** |  | **175840769** |
| **Sovereign Debt Obligations — 0.5%** |  |  |
| Mexico Government International Bond |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.659% 5/24/31 | 1225000 | 1081247 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.750% 3/08/44 | 1652000 | 1323830 |
| Panama Government International Bond |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.662% 2/23/38 | 1280000 | 1227985 |
|  |  | 3633062 |
| **TOTAL SOVEREIGN DEBT OBLIGATIONS <br> (Cost $4,028,370)** |  | **3633062** |
| **U.S. Government Agency Obligations and Instrumentalities (h) — 23.9%** |  |  |
| **Collateralized Mortgage Obligations — 0.0%** |  |  |
| Federal Home Loan Mortgage Corp. REMICS |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2178, Class PB 7.000% 8/15/29 | 3964 | 4084 |
| **Pass-Through Securities — 23.9%** |  |  |
| Federal Home Loan Mortgage Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #RA4245 2.000% 12/01/50 | 1739268 | 1422986 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #RA4255 2.000% 1/01/51 | 3543629 | 2905872 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #RA5576 2.500% 7/01/51 | 6149336 | 5262049 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #SD0905 3.000% 3/01/52 | 2681297 | 2389202 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #C91239 4.500% 3/01/29 | 593 | 594 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #C91251 4.500% 6/01/29 | 4300 | 4310 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #SD7323 5.000% 12/01/54 | 8843988 | 8732363 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #D97258 5.500% 4/01/27 | 294 | 294 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #C91026 5.500% 4/01/27 | 1544 | 1551 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #C91074 5.500% 8/01/27 | 185 | 186 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #D97417 5.500% 10/01/27 | 2315 | 2333 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #C91128 5.500% 12/01/27 | 199 | 201 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #C91148 5.500% 1/01/28 | 5348 | 5393 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #C91176 5.500% 5/01/28 | 2381 | 2408 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #C91217 5.500% 11/01/28 | 662 | 669 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #SD4364 5.500% 10/01/53 | 4518092 | 4582345 |
| Federal National Mortgage Association |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA4577 2.000% 4/01/52 | 6477778 | 5237054 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #CB0414 2.500% 5/01/51 | 5299083 | 4512952 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #FM8596 2.500% 9/01/51 | 1597361 | 1366878 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #FM9104 2.500% 10/01/51 | 4713974 | 4029376 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #FM9227 2.500% 10/01/51 | 3386234 | 2885994 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA4548 2.500% 2/01/52 | 4141178 | 3506765 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #FS3035 2.500% 4/01/52 | 7235987 | 6202083 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA3029 3.000% 6/01/32 | 573878 | 558995 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA3090 3.000% 8/01/32 | 243369 | 236844 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AO8180 3.000% 9/01/42 | 7887 | 7252 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AB7397 3.000% 12/01/42 | $47999 | $44088 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AB7401 3.000% 12/01/42 | 38243 | 35152 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AP8668 3.000% 12/01/42 | 57803 | 53069 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AR1975 3.000% 12/01/42 | 11079 | 10194 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AR0306 3.000% 1/01/43 | 3225 | 2964 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AR5391 3.000% 1/01/43 | 8915 | 8159 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AL3215 3.000% 2/01/43 | 37345 | 34267 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AR4109 3.000% 2/01/43 | 25284 | 23271 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AR4432 3.000% 3/01/43 | 17529 | 16075 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AT0169 3.000% 3/01/43 | 75196 | 69142 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AB8809 3.000% 3/01/43 | 19590 | 18001 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA1368 3.000% 3/01/43 | 74654 | 68531 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AR2174 3.000% 4/01/43 | 70998 | 65193 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #FS1075 3.000% 3/01/52 | 2707806 | 2416207 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #CB3304 3.000% 4/01/52 | 4273650 | 3813428 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #CB3305 3.000% 4/01/52 | 5171407 | 4608043 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AS1304 3.500% 12/01/28 | 133478 | 132598 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AD6437 5.000% 6/01/40 | 110384 | 112074 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AD6996 5.000% 7/01/40 | 757154 | 768786 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AL8173 5.000% 2/01/44 | 291961 | 296518 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA5530 5.000% 11/01/54 | 3575587 | 3530458 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #AD0836 5.500% 11/01/28 | 4154 | 4189 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA4842 5.500% 12/01/52 | 7674476 | 7762631 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #CB9444 6.000% 11/01/54 | 3322437 | 3390865 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #FA0095 6.000% 12/01/54 | 5078671 | 5215806 |
| Government National Mortgage Association |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #480539 7.000% 4/15/29 | 29 | 29 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #488634 7.000% 5/15/29 | 590 | 599 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #500928 7.000% 5/15/29 | 1301 | 1326 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #510083 7.000% 7/15/29 | 68 | 70 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #493723 7.000% 8/15/29 | 1032 | 1054 |
| Government National Mortgage Association II |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA6038 3.000% 7/20/49 | 1556428 | 1398664 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA6283 3.000% 11/20/49 | 2833343 | 2535522 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA6409 3.000% 1/20/50 | 2925298 | 2617811 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA4321 3.500% 3/20/47 | 1748623 | 1640646 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MB0025 5.000% 11/20/54 | 9128687 | 9051107 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MB0091 5.000% 12/20/54 | 9160174 | 9079464 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #80136 1 yr. CMT + 1.500% 5.125% FRN 11/20/27 (b) | 80 | 80 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MA8429 5.500% 11/20/52 | 3911170 | 3979222 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #MB0746 5.500% 11/20/55 | 3959872 | 3989172 |
| Government National Mortgage Association II, TBA |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.500% 5/20/56 (g) | 8000000 | 7297500 |
| Uniform Mortgage-Backed Security, TBA |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.000% 4/01/56 (g) | 15000000 | 12055663 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.500% 4/01/40 (g) | 15800000 | 15675328 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.000% 4/01/56 (g) | 10700000 | 10546606 |
|  |  | 166226521 |
| **TOTAL U.S. GOVERNMENT AGENCY OBLIGATIONS AND INSTRUMENTALITIES <br> (Cost $170,907,248)** |  | **166230605** |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| **U.S. Treasury Obligations — 9.7%** |  |  |
| **U.S. Treasury Bonds & Notes — 9.7%** |  |  |
| U.S. Treasury Bonds |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.250% 8/15/49 (i) | $33500000 | $20822344 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.500% 2/15/39 | 5000000 | 4506250 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.125% 8/15/44 | 23000000 | 20847343 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.250% 11/15/40 | 10000000 | 9528125 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 2/15/55 | 6000000 | 5719687 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.750% 8/15/55 | 2000000 | 1948125 |
| U.S. Treasury Notes |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.875% 2/15/32 | 3250000 | 2881582 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.375% 9/15/28 | 1250000 | 1237109 |
|  |  | 67490565 |
| **TOTAL U.S. TREASURY OBLIGATIONS <br> (Cost $69,819,663)** |  | **67490565** |
| **TOTAL BONDS & NOTES <br> (Cost $727,252,457)** |  | **705900896** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $727,252,457)** |  | **705900896** |
| **Short-Term Investments — 5.2%** |  |  |
| **Commercial Paper — 4.7%** |  |  |
| BASF SE |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.051% 6/22/26 (a) | 1000000 | 990408 |
| Bayer Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.100% 12/09/26 (a) | 5000000 | 4854214 |
| Bell Telephone Co. of Canada or Bell Canada |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.046% 4/07/26 (a) | 1000000 | 999257 |
| CRH America Finance, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.286% 6/03/26 (a) | 2000000 | 1985417 |
| Fidelity National Information Services, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.078% 4/09/26 (a) | 4000000 | 3995998 |
| Oracle Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.232% 6/17/26 (a) | 3000000 | 2971452 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.410% 10/02/26 (a) | 8000000 | 7816878 |
| Phillips 66 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.967% 4/01/26 (a) | 8000000 | 7999114 |
| Spire, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.254% 4/28/26 (a) | 1000000 | 996834 |
|  |  | 32609572 |
|  | **Number of**<br> **Shares** |  |
| **Investment of Cash Collateral from Securities Loaned — 0.4%** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;State Street Navigator Securities Lending Government Money Market Portfolio, 3.662% (j) | 2326978 | 2326978 |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal**<br> **Amount** | **Value** |
| **Repurchase Agreement — 0.1%** |  |  |
| Fixed Income Clearing Corp., Repurchase Agreement, dated 3/31/26, 2.000%, due 4/01/26 (k) | $760378 | $760378 |
| **TOTAL SHORT-TERM INVESTMENTS<br> (Cost $35,720,223)** |  | **35696928** |
| **TOTAL INVESTMENTS — 106.8%<br> (Cost $762,972,680) (l)** |  | **741597824** |
| **Other Assets/(Liabilities) — (6.8)%** |  | **(46951051)** |
| **NET ASSETS — 100.0%** |  | $**694646773** |

---

---

| | |
|:---|:---|
| **Abbreviation Legend** | **Abbreviation Legend** |
| CLO | Collateralized Loan Obligation |
| CMT | Constant Maturity Treasury Index |
| FHMMUSTF | Federated Hermes Money Market U.S. Treasury Fund Index |
| FRN | Floating Rate Note |
| ICE | Inter-Continental Exchange |
| REMICS | Real Estate Mortgage Investment Conduits |
| SOFR | Secured Overnight Financing Rate |
| STEP | Step Coupon Bond |
| TBA | To Be Announced |
| VRN | Variable Rate Note |

---

---

| | |
|:---|:---|
| **Notes to Portfolio of Investments** | **Notes to Portfolio of Investments** |
| Percentages are stated as a percent of net assets. | Percentages are stated as a percent of net assets. |
| (a) | Security is exempt from registration under Regulation S or Rule 144A of the Securities Act of 1933. These securities are considered restricted and may be resold in transactions exempt from registration. At March 31, 2026, the aggregate market value of these securities amounted to $294,355,498 or 42.37% of net assets. |
| (b) | Floating rate or variable rate security. Interest rate resets periodically. The rate shown is the effective interest rate as of period end. Security description also includes the reference rate and spread if published and available. |
| (c) | Security is perpetual and has no stated maturity date. |
| (d) | Denotes all or a portion of security on loan. The total value of securities on loan as of March 31, 2026, was $15,436,090 or 2.22% of net assets. The Fund received $13,422,120 of non-cash collateral (U.S. Treasury and/or Agency obligations) related to securities lending activity. This amount is not reflected on the Portfolio of Investments. (Note 2). |
| (e) | Restricted security. Certain securities are restricted to resale. At March 31, 2026, these securities amounted to a value of $2,633,318 or 0.38% of net assets. The Fund generally bears the costs, if any, associated with the disposition of restricted securities. |
| (f) | Certain variable rate securities are not based on a published reference rate and spread but are determined by the issuer or agent and are based on current market conditions. These securities do not indicate a reference rate and spread in their description above. The rates shown are the current interest rates at March 31, 2026. |
| (g) | A portion of this security is purchased on a when-issued, delayed-delivery or forward commitment basis. |
| (h) | May contain securities that are issued by a U.S. Government Agency, but are unsecured and are not guaranteed by a U.S. Government Agency. |
| (i) | All or a portion of this security is pledged/held as collateral for open derivatives. |
| (j) | Represents investment of security lending cash collateral and 7-day effective yield as of March 31, 2026. (Note 2). |
| (k) | Maturity value of $760,420. Collateralized by U.S. Government Agency obligations with a rate of 4.375%, maturity date of 7/15/27, and an aggregate market value, including accrued interest, of $775,707. |
| (l) | See Note 3 for aggregate cost for federal tax purposes. |

---

**MML VIP Barings Core Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Futures contracts** | **Futures contracts** | **Futures contracts** | **Futures contracts** | **Futures contracts** |
| | **Expiration<br> Date**  | **Number of<br> Contracts**  | **Notional<br> Amount** | **Value/Net<br> Unrealized<br> Appreciation<br> (Depreciation)** |
| **Long** | | | | |
| U.S. Treasury Long Bond | 6/18/26 | 36 | $4202941 | $(103441) |
| U.S. Treasury Note 10 Year | 6/18/26 | 325 | 36764226 | (673992) |
| U.S. Treasury Ultra 10 Year | 6/18/26 | 15 | 1726455 | (23721) |
| U.S. Treasury Ultra Bond | 6/18/26 | 55 | 6623821 | (212883) |
| U.S. Treasury Note 2 Year | 6/30/26 | 270 | 56394983 | (384749) |
|  |  |  |  | $(1398786) |
| **Short** |  |  |  |  |
| U.S. Treasury Note 5 Year | 6/30/26 | 65 | $(7138118) | $106438 |

---

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Principal<br> Amount** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Value** |
| **Bonds & Notes — 84.9%** |  |  |
| **Corporate Debt — 4.9%** |  |  |
| **Auto Manufacturers — 0.8%** |  |  |
| Daimler Truck Finance North America LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.650% 4/07/27 (a) | $&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;415000 | $&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;412108 |
| Hyundai Capital America |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.250% 1/08/27 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;800000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;804455 |
|  |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1216563 |
| **Biotechnology — 0.3%** |  |  |
| CSL Finance PLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.850% 4/27/27 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;415000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;412724 |
| **Diversified Financial Services — 0.2%** |  |  |
| Equitable America Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.650% 6/09/28 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;400000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;399286 |
| **Insurance — 3.3%** |  |  |
| Brighthouse Financial Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.000% 6/28/28 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;850000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;794408 |
| CNO Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% 6/04/27 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;380000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;385196 |
| Corebridge Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.250% 8/21/28 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;400000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;397161 |
| Equitable Financial Life Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.600% 4/01/27 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;420000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;420456 |
| Fortitude Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 10/06/28 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;800000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;791879 |
| GA Global Funding Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.950% 9/15/28 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;445000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;414147 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.250% 1/06/27 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;410000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;403119 |
| Jackson National Life Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.900% 1/13/27 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;400000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;401432 |
| Lincoln Financial Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 5/28/28 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;400000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;400058 |
| Protective Life Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.992% 1/12/27 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;400000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;402325 |
| Western-Southern Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.500% 7/16/28 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;400000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;399870 |
|  |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5210051 |
| **Oil & Gas Services — 0.3%** |  |  |
| Schlumberger Holdings Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.000% 5/29/27 (a) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;415000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;417901 |
| **TOTAL CORPORATE DEBT <br> (Cost $7,709,912)** |  | **7656525** |

---

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| **Non-U.S. Government Agency Obligations — 55.5%** | | |
| **Automobile Asset-Backed Securities — 22.5%** | | |
| Alloya Auto Receivables Trust, Series 2025-1A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.780% 10/25/27 (a) | $578085 | $578857 |
| American Credit Acceptance Receivables Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-1, Class C, 5.630% 1/14/30 (a) | 816989 | 819378 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-3, Class B, 5.660% 8/14/28 (a) | 272799 | 272911 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-2, Class C, 6.240% 4/12/30 (a) | 1679033 | 1689078 |
| Avis Budget Rental Car Funding AESOP LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-1A, Class B, 1.630% 8/20/27 (a) | 2058333 | 2046138 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-1A, Class B, 4.300% 8/21/28 (a) | 1300000 | 1295759 |
| BOF URSA VI Funding Trust I, Series 2023-CAR1, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.542% 10/27/31 (a) | 168185 | 169477 |
| Bridgecrest Lending Auto Securitization Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2026-1, Class A2, 4.100% 7/17/28 | 400000 | 399927 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-4, Class A2, 4.350% 6/15/28 | 826673 | 827195 |
| Carvana Auto Receivables Trust, Series 2021-N3, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.660% 6/12/28 | 266331 | 259881 |
| CPS Auto Receivables Trust, Series 2021-C, Class E |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.210% 9/15/28 (a) | 1718219 | 1714568 |
| Drive Auto Receivables Trust, Series 2025-1, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.870% 8/15/28 | 244978 | 245212 |
| Exeter Automobile Receivables Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-3A, Class D, 1.550% 6/15/27 | 619612 | 616091 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-4A, Class D, 1.960% 1/17/28 | 182349 | 181955 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-1A, Class D, 3.020% 6/15/28 | 160700 | 160295 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-2A, Class D, 4.560% 7/17/28 | 2320951 | 2320486 |
| Exeter Select Automobile Receivables Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-3, Class A2, 4.240% 5/15/29 | 1392138 | 1393227 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-1, Class A2, 4.830% 10/16/28 | 351607 | 352058 |
| FCCU Auto Receivables Trust, Series 2025-1A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.870% 1/16/29 (a) | 449790 | 451007 |
| GLS Auto Receivables Issuer Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-4A, Class D, 2.480% 10/15/27 (a) | 609492 | 606857 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-1A, Class E, 3.140% 1/18/28 (a) | 615028 | 614435 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-4A, Class A2, 4.370% 10/16/28 (a) | 1000000 | 1000939 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-3A, Class D, 6.420% 6/15/28 (a) | 801749 | 808643 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2023-4A, Class C, 6.650% 8/15/29 (a) | 1000000 | 1007817 |
| GLS Auto Select Receivables Trust, Series 2024-3A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.590% 10/15/29 (a) | 462919 | 466554 |
| GM Financial Automobile Leasing Trust, Series 2026-1, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.120% 1/22/30 | 1250000 | 1245536 |
| Octane Receivables Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-1A, Class A2, 4.250% 2/20/31 (a) | 600000 | 599441 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-3A, Class A2, 4.940% 5/20/30 (a) | 1042144 | 1046302 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-2A, Class C, 6.290% 7/20/28 (a) | 1820127 | 1825654 |
| OneMain Direct Auto Receivables Trust, Series 2022-1A, Class C |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.310% 6/14/29 (a) | 800000 | 802062 |
| PenFed Auto Receivables Owner Trust, Series 2025-A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.120% 9/15/28 (a) | 838150 | 838585 |
| Santander Drive Auto Receivables Trust, Series 2026-1, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.040% 3/15/29 | 1000000 | 999306 |

---

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Tesla Auto Lease Trust, Series 2023-B, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.570% 8/20/27 (a) | $190620 | $190738 |
| Tricolor Auto Securitization Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-1A, Class A, 4.940% 2/15/29 (a) (b) (c) (d) | 1438455 | 1063162 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-2A, Class A, 5.120% 1/16/29 (a) (b) (c) (d) | 1821804 | 1339572 |
| Westlake Automobile Receivables Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2026-P1, Class A2, 3.840% 1/16/29 (a) | 750000 | 748492 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-3A, Class A2, 4.310% 4/17/28 (a) | 2407396 | 2408944 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-2A, Class D, 5.480% 9/15/27 (a) | 784453 | 786427 |
| World Omni Auto Receivables Trust, Series 2026-A, Class A2A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.710% 4/16/29 | 1000000 | 996455 |
|  |  | 35189421 |
| **Commercial Mortgage-Backed Securities — 1.4%** |  |  |
| COMM Mortgage Trust, Series 2015-LC19, Class D |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.867% 2/10/48 (a) | 1700000 | 1567589 |
| KREF Ltd., Series 2021-FL2, Class D, 1 mo. USD Term SOFR + 2.314% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.993% FRN 2/15/39 (a) (e) | 700000 | 695753 |
|  |  | 2263342 |
| **Home Equity Asset-Backed Securities — 1.0%** |  |  |
| Home Equity Asset Trust, Series 2005-9, Class M1, 1 mo. USD Term SOFR + 0.729% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.408% FRN 4/25/36 (e) | 346108 | 343709 |
| JP Morgan Mortgage Acquisition Trust, Series 2007-CH3, Class A5, 1 mo. USD Term SOFR + 0.374% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.053% FRN 3/25/37 (e) | 70502 | 70033 |
| Point Securitization Trust, Series 2024-1, Class A1 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.500% 6/25/54 (a) | 1157061 | 1157448 |
|  |  | 1571190 |
| **Other Asset-Backed Securities — 20.8%** |  |  |
| 321 Henderson Receivables I LLC, Series 2006-3A, Class A1, 1 mo. USD Term SOFR + 0.314% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.987% FRN 9/15/41 (a) (e) | 18681 | 18599 |
| ACHV ABS Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-3AL, Class C, 5.680% 12/26/31 (a) | 631782 | 637649 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-1PL, Class A, 5.900% 4/25/31 (a) | 129751 | 130298 |
| Affirm Asset Securitization Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-X1, Class A, 5.080% 4/15/30 (a) | 213376 | 213520 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-X1, Class B, 5.190% 4/15/30 (a) | 610000 | 610769 |
| Alterna Funding III LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-1A, Class A, 6.260% 5/16/39 (a) | 1231742 | 1232816 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-1A, Class B, 7.136% 5/16/39 (a) | 693132 | 692984 |
| BHG Securitization Trust, Series 2021-A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.420% 11/17/33 (a) | 172816 | 172020 |
| Dell Equipment Finance Trust, Series 2025-1, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.680% 7/22/27 (a) | 840686 | 842087 |
| Dext ABS LLC, Series 2025-2, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.100% 4/17/28 (a) | 800000 | 799759 |

---

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| FCI Funding LLC, Series 2024-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.440% 8/15/36 (a) | $424447 | $424179 |
| FNA VI LLC, Series 2021-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.350% 1/10/32 (a) | 819694 | 762680 |
| GoldenTree Loan Management US CLO 29 Ltd., Series 2026-29A, Class X, 3 mo. USD Term SOFR + 0.850% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.000% FRN 4/20/39 (a) (e) (f) | 1300000 | 1300000 |
| GreatAmerica Leasing Receivables Funding LLC, Series 2024-1, Class A3 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.980% 1/18/28 (a) | 1800135 | 1810404 |
| GreenSky Home Improvement Issuer Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-3A, Class A1, 4.340% 12/27/60 (a) | 796146 | 793154 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-1A, Class A2, 5.120% 3/25/60 (a) | 519096 | 520265 |
| GreenSky Home Improvement Trust, Series 2024-1, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.880% 6/25/59 (a) | 168878 | 169624 |
| Hilton Grand Vacations Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-1D, Class A, 3.610% 6/20/34 (a) | 1366500 | 1362457 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-2A, Class C, 5.570% 1/25/37 (a) | 199822 | 200393 |
| Marlette Funding Trust, Series 2025-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.750% 7/16/35 (a) | 948429 | 949469 |
| NMEF Funding LLC, Series 2026-A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.090% 2/15/34 (a) | 750000 | 748547 |
| NP SPE IX LP, Series 2019-1A, Class A1 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.574% 9/20/49 (a) | 10029 | 9942 |
| Oak Street Investment Grade Net Lease Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-1A, Class A1, 1.480% 1/20/51 (a) | 2649397 | 2315947 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2020-1A, Class A1, 1.850% 11/20/50 (a) | 1924333 | 1756647 |
| OneMain Financial Issuance Trust, Series 2022-S1, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.130% 5/14/35 (a) | 335205 | 335182 |
| Pagaya AI Debt Grantor Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-10, Class A, 5.183% 6/15/32 (a) | 525950 | 527064 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-8, Class A, 5.331% 1/15/32 (a) | 927147 | 929597 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-5, Class A, 6.278% 10/15/31 (a) | 328899 | 329958 |
| Pagaya AI Debt Trust, Series 2024-4, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.539% 8/15/31 (a) | 670648 | 670960 |
| PVONE 2023-1 LLC, Series 2023-2A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.670% 9/17/35 (a) | 113179 | 113673 |
| RAM LLC, Series 2024-1, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.669% 2/15/39 (a) | 741214 | 741385 |
| RCKT Trust, Series 2025-2A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.480% 11/27/34 (a) | 1286015 | 1286760 |
| Reach ABS Trust, Series 2026-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.320% 2/15/33 (a) | 827987 | 828291 |
| Regatta XXIII Funding Ltd., Series 2021-4A, Class XR, 3 mo. USD Term SOFR + 0.850% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.522% FRN 10/15/38 (a) (e) | 1300000 | 1299977 |
| RKTL Trust, Series 2026-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.070% 2/26/35 (a) | 606782 | 606205 |
| SoFi Consumer Loan Program Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2026-1, Class A, 4.060% 12/26/35 (a) | 913559 | 912725 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-4, Class A, 4.240% 8/25/35 (a) | 681470 | 682042 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-1, Class A, 4.800% 2/27/34 (a) | 1476636 | 1479754 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-2, Class A, 4.820% 6/25/34 (a) | 322241 | 322937 |

---

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Sycamore Tree CLO Ltd., Series 2024-5A, Class XR, 3 mo. USD Term SOFR + 0.950% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.618% FRN 10/20/38 (a) (e) | $783000 | $782982 |
| Verizon Master Trust, Series 2023-4, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.570% 6/20/29 | 2300000 | 2298644 |
|  |  | 32622345 |
| **Student Loans Asset-Backed Securities — 3.6%** |  |  |
| Commonbond Student Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-AGS, Class B, 1.400% 3/25/52 (a) | 80505 | 65003 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2018-CGS, Class C, 4.350% 2/25/46 (a) | 13372 | 11960 |
| Navient Private Education Refi Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-A, Class A, 0.840% 5/15/69 (a) | 936824 | 865642 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2020-HA, Class A, 1.310% 1/15/69 (a) | 130051 | 123623 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2018-A, Class B, 3.680% 2/18/42 (a) | 346464 | 343092 |
| SMB Private Education Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2015-A, Class C, 4.500% 10/15/48 (a) | 2200801 | 2191295 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2018-B, Class A2B, 1 mo. USD Term SOFR + 0.834% 4.507% FRN 1/15/37 (a) (e) | 118093 | 117989 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2019-A, Class A2B, 1 mo. USD Term SOFR + 0.984% 4.657% FRN 7/15/36 (a) (e) | 193707 | 193852 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-R1, Class M, 6.000% 9/15/54 (a) | 1723194 | 1725051 |
|  |  | 5637507 |
| **Whole Loan Collateral Collateralized Mortgage Obligations — 6.2%** |  |  |
| Angel Oak Mortgage Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2020-6, Class A1, 1.261% VRN 5/25/65 (a) (e) (g) | 602754 | 560613 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-2, Class A1, 4.045% VRN 1/25/67 (a) (e) (g) | 1499204 | 1426678 |
| CIM Trust, Series 2019-INV3, Class A11, 30 day USD SOFR Average + 1.064% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.726% FRN 8/25/49 (a) (e) | 574597 | 554689 |
| COLT Mortgage Loan Trust, Series 2022-1, Class A1, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.284% VRN 12/27/66 (a) (e) (g) | 4340161 | 3986608 |
| First Franklin Mortgage Loan Trust, Series 2006-FF15, Class A5, 1 mo. USD Term SOFR + 0.274% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.953% FRN 11/25/36 (e) | 9557 | 9618 |
| OBX Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-NQM2, Class A2, 1.357% VRN 5/25/61 (a) (e) (g) | 1018516 | 846012 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2020-EXP1, Class 2A2, 1 mo. USD Term SOFR + 1.064% 4.743% FRN 2/25/60 (a) (e) | 167169 | 165345 |
| PSMC Trust, Series 2020-2, Class A2, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.000% VRN 5/25/50 (a) (e) (g) | 447436 | 395048 |
| STAR Trust, Series 2021-1, Class A3, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.528% VRN 5/25/65 (a) (e) (g) | 1350732 | 1287011 |
| Starwood Mortgage Residential Trust, Series 2019-INV1, Class A3, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.916% VRN 9/27/49 (a) (e) (g) | 76802 | 76340 |

---

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | | |
|:---|:---|:---|:---|
|  | **Principal<br> Amount** | **Principal<br> Amount** | **Value** |
| Verus Securitization Trust, Series 2021-3, Class A3, |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.437% VRN 6/25/66 (a) (e) (g) | $| 499860 | $447403 |
|  |  |  | 9755365 |
| **TOTAL NON-U.S. GOVERNMENT AGENCY OBLIGATIONS<br> (Cost $88,977,832)** |  |  | **87039170** |
| **U.S. GOVERNMENT AGENCY OBLIGATIONS AND INSTRUMENTALITIES (h) — 1.1%** | **U.S. GOVERNMENT AGENCY OBLIGATIONS AND INSTRUMENTALITIES (h) — 1.1%** | **U.S. GOVERNMENT AGENCY OBLIGATIONS AND INSTRUMENTALITIES (h) — 1.1%** |  |
| **Pass-Through Securities — 0.1%** |  |  |  |
| Federal Home Loan Mortgage Corp.(e)<br> Pool #1Q0239 1 yr. CMT + 2.137% 6.042% FRN 3/01/37 |  | 47941 | 49396 |
| **Whole Loans — 1.0%** |  |  |  |
| Federal Home Loan Mortgage Corp. STACR REMICS Trust |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-DNA7, Class M1, 30 day USD SOFR Average + 0.850% 4.512% FRN 11/25/41 (a) (e) |  | 204310 | 204252 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-DNA2, Class M1A, 30 day USD SOFR Average + 1.300% 4.962% FRN 2/25/42 (a) (e) |  | 376984 | 377186 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-DNA5, Class M1A, 30 day USD SOFR Average + 2.950% 6.612% FRN 6/25/42 (a) (e) |  | 197891 | 200630 |
| Federal National Mortgage Association Connecticut Avenue Securities |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-R05, Class 2M1, 30 day USD SOFR Average + 1.900% 5.562% FRN 4/25/42 (a) (e) |  | 88329 | 88415 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2023-R05, Class 1M1, 30 day USD SOFR Average + 1.900% 5.562% FRN 6/25/43 (a) (e) |  | 413997 | 416365 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2023-R03, Class 2M1, 30 day USD SOFR Average + 2.500% 6.162% FRN 4/25/43 (a) (e) |  | 326468 | 328602 |
|  |  |  | 1615450 |
| **TOTAL U.S. GOVERNMENT AGENCY OBLIGATIONS AND INSTRUMENTALITIES<br> (Cost $1,658,764)** |  |  | **1664846** |
| **U.S. Treasury Obligations — 23.4%** |  |  |  |
| **U.S. Treasury Bonds & Notes — 23.4%** |  |  |  |
| U.S. Treasury Inflation-Indexed Bonds |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.125% 2/15/51 |  | 249826 | 133196 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.125% 2/15/52 |  | 642543 | 334861 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.250% 2/15/50 |  | 379485 | 215500 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.625% 2/15/43 |  | 565808 | 417708 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.750% 2/15/42 |  | 719625 | 555301 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.750% 2/15/45 |  | 552424 | 397491 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.875% 2/15/47 |  | 606258 | 431115 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.000% 2/15/46 |  | 480386 | 357075 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.000% 2/15/48 |  | 461584 | 332435 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.000% 2/15/49 |  | 323100 | 229360 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.375% 2/15/44 |  | 558164 | 462296 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.500% 2/15/53 |  | 601733 | 463003 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.125% 2/15/40 |  | 150465 | 147510 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.125% 2/15/41 |  | 445515 | 431728 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.125% 2/15/54 |  | 1059660 | 937082 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.375% 2/15/55 |  | 515315 | 480333 |

---

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2.500% 1/15/29 | $378685 | $392809 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3.375% 4/15/32 | 366438 | 404464 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3.875% 4/15/29 | 791304 | 853526 |
| U.S. Treasury Inflation-Indexed Notes | U.S. Treasury Inflation-Indexed Notes | U.S. Treasury Inflation-Indexed Notes |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.125% 1/15/30 | 1011224 | 967786 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.125% 1/15/31 | 1499160 | 1409460 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.125% 7/15/31 | 1152721 | 1077083 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.125% 1/15/32 | 1642480 | 1512537 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.250% 7/15/29 | 762834 | 741877 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.625% 7/15/32 | 1790896 | 1690516 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.750% 7/15/28 (i) | 1587098 | 1582345 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.875% 1/15/29 | 772776 | 767085 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.125% 10/15/30 | 1005400 | 996456 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.125% 1/15/33 | 1746832 | 1683746 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.250% 4/15/28 | 1084230 | 1088299 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.375% 7/15/33 | 1338513 | 1309635 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.625% 10/15/29 | 2304817 | 2340980 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.625% 4/15/30 | 1736771 | 1754258 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.750% 1/15/34 | 1586970 | 1581075 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.875% 7/15/34 | 1658288 | 1666358 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.875% 7/15/35 | 1417948 | 1412017 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.875% 1/15/36 | 1000860 | 989615 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2.125% 4/15/29 | 1471988 | 1511124 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2.125% 1/15/35 | 1751850 | 1781702 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2.375% 10/15/28 | 743239 | 769418 |
|  |  | 36610165 |
| **TOTAL U.S. TREASURY OBLIGATIONS <br> (Cost $38,266,770)** | **TOTAL U.S. TREASURY OBLIGATIONS <br> (Cost $38,266,770)** | **36610165** |
| **TOTAL BONDS & NOTES<br> (Cost $136,613,278)** | **TOTAL BONDS & NOTES<br> (Cost $136,613,278)** | **132970706** |
|  | **Number of<br> Shares** |  |
| **Exchange-Traded Funds — 1.1%** |  |  |
| iShares Ultra Short Duration Bond Active ETF | 35400 | 1792302 |
| **TOTAL EXCHANGE-TRADED FUNDS <br> (Cost $1,796,904)** | **TOTAL EXCHANGE-TRADED FUNDS <br> (Cost $1,796,904)** | **1792302** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $138,410,182)** | **TOTAL LONG-TERM INVESTMENTS <br> (Cost $138,410,182)** | **134763008** |
| **Short-Term Investments — 15.3%** |  |  |
|  | **Principal<br> Amount** |  |
| **Commercial Paper — 14.5%** |  |  |
| BASF SE |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.054% 6/30/26 (a) | $2000000 | 1979271 |

---

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Bayer Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.100% 12/09/26 (a) | $2000000 | $1941685 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.349% 7/20/26 (a) | 3000000 | 2961733 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.768% 7/21/26 (a) | 1000000 | 987128 |
| Bell Telephone Co. of Canada or Bell Canada |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.046% 4/07/26 (a) | 2000000 | 1998515 |
| Charles Schwab Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.960% 7/10/26 (a) | 3000000 | 2967703 |
| CRH America Finance, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.286% 6/03/26 (a) | 2000000 | 1985417 |
| Oracle Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.410% 10/02/26 (a) | 2000000 | 1954219 |
| Penske Truck Leasing Co. LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.916% 4/13/26 | 1000000 | 998514 |
| Phillips 66 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.187% 4/06/26 (a) | 2000000 | 1998659 |
| VW Credit, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.922% 6/15/26 (a) | 3000000 | 2973556 |
|  |  | 22746400 |
| **Repurchase Agreement — 0.8%** |  |  |
| Fixed Income Clearing Corp., Repurchase Agreement, dated 3/31/26, 2.000%, due 4/01/26 (j) | 1262011 | 1262011 |
| **TOTAL SHORT-TERM INVESTMENTS <br>(Cost $24,017,335)** |  | **24008411** |
| **TOTAL INVESTMENTS — 101.3%<br> (Cost $162,427,517) (k)** |  | **158771419** |
| **Other Assets/(Liabilities) — (1.3)%** |  | **(2023522)** |
| **NET ASSETS — 100.0%** |  | $**156747897** |

---

**Abbreviation Legend**

---

| | |
|:---|:---|
| CLO | Collateralized Loan Obligation |
| CMT | Constant Maturity Treasury Index |
| ETF | Exchange-Traded Fund |
| FRN | Floating Rate Note |
| REMICS | Real Estate Mortgage Investment Conduits |
| SOFR | Secured Overnight Financing Rate |
| VRN | Variable Rate Note |

---

**Notes to Portfolio of Investments**

Percentages are stated as a percent of net assets.

&nbsp;&nbsp;&nbsp;&nbsp;(a) Security is exempt from registration under Regulation S or Rule 144A of the Securities Act of 1933. These securities are considered restricted and may be resold in transactions exempt from registration. At March 31, 2026, the aggregate market value of these securities amounted to $105,339,403 or 67.20% of net assets.

(b) Investment is valued using significant unobservable inputs.

(c) This security is fair valued in good faith in accordance with procedures approved by the Board of Trustees. At March 31, 2026, these securities amounted to a value of $2,402,734 or 1.53% of net assets.

(d) Security is currently in default due to bankruptcy or failure to make payment of principal or interest of the issuer. Income is not being accrued. At March 31, 2026, these securities amounted to a value of $2,402,734 or 1.53% of net assets.

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments (Continued)**

**Notes to Portfolio of Investments (Continued)**

&nbsp;&nbsp;&nbsp;&nbsp;(e) Floating rate or variable rate security. Interest rate resets periodically. The rate shown is the effective interest rate as of period end. Security description also includes the reference rate and spread if published and available.

(f) A portion of this security is purchased on a when-issued, delayed-delivery or forward commitment basis.

(g) Certain variable rate securities are not based on a published reference rate and spread but are determined by the issuer or agent and are based on current market conditions. These securities do not indicate a reference rate and spread in their description above. The rates shown are the current interest rates at March 31, 2026.

(h) May contain securities that are issued by a U.S. Government Agency, but are unsecured and are not guaranteed by a U.S. Government Agency.

(i) All or a portion of this security is pledged/held as collateral for open derivatives.

(j) Maturity value of $1,262,081. Collateralized by U.S. Government Agency obligations with a rate of 4.375%, maturity date of 7/15/27, and an aggregate market value, including accrued interest, of $1,287,269.

(k) See Note 3 for aggregate cost for federal tax purposes.

**Futures contracts**<br>

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Expiration<br> Date** | **Number of<br> Contracts** | **Notional<br> Amount** | **Value/Net Unrealized<br> Appreciation<br> (Depreciation)** |
| **Short** | | | | |
| U.S. Treasury Long Bond | 6/18/26 | 3 | $(352724) | $11099 |
| U.S. Treasury Note 10 Year | 6/18/26 | 3 | (338522) | 5381 |
| U.S. Treasury Ultra 10 Year | 6/18/26 | 5 | (580531) | 12953 |
| U.S. Treasury Ultra Bond | 6/18/26 | 1 | (120419) | 3856 |
| U.S. Treasury Note 2 Year | 6/30/26 | 172 | (35931120) | 250526 |
| U.S. Treasury Note 5 Year | 6/30/26 | 34 | (3733784) | 55675 |
|  |  |  |  | $339490 |

---

**Centrally Cleared Interest Rate Swaps**<br>

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Paid by the Fund** | **Paid by the Fund** | **Received by the Fund** | **Received by the Fund** | | | | | | |
| **Rate/ Reference** | **Frequency** | **Rate/ Reference** | **Frequency** |<br>**Termination <br>Date** | **Notional Amount** | **Notional Amount** |<br>**Value** |<br>**Upfront Premium Paid/ (Received)** |<br>**Unrealized Appreciation (Depreciation)** |
| Fixed 2.490% | Maturity | U.S. Consumer Price Index | Maturity | 7/31/26 | USD | 2000000 | $43839 | $— | $43839 |
| Fixed 2.482% | Maturity | U.S. Consumer Price Index | Maturity | 9/07/26 | USD | 2000000 | 40140 |  | 40140 |
| Fixed 2.164% | Maturity | U.S. Consumer Price Index | Maturity | 9/19/26 | USD | 4000000 | 82808 |  | 82808 |
| Fixed 2.599% | Maturity | U.S. Consumer Price Index | Maturity | 1/10/27 | USD | 6800000 | 63255 |  | 63255 |
|  |  |  |  |  |  |  | $230042 | $— | $230042 |

---

**MML VIP Barings Inflation-Protected and Income Fund (see Note 1) — Portfolio of Investments (Continued)**

**OTC Total Return Swaps**

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Paid by the Fund** | **Paid by the Fund** | **Received by the Fund** | **Received by the Fund** | | | | | | | |
| **Rate/<br> Reference** | **Frequency** | **Rate/ Reference** | **Frequency** | <br>**Counterparty** | <br>**Termination Date** | **No. of Contracts/<br> Notional** | **No. of Contracts/<br> Notional** |<br>**Value** |<br>**Upfront Premium Paid/ (Received)** | <br>**Unrealized<br> Appreciation<br> (Depreciation)** |
| 1 Day-SOFR<br> + 16.0 BP | Maturity | Bloomberg US Treasury <br>Inflation Notes <br>TR Index | Maturity | BNP Paribas SA | 7/30/26 | USD | 45254908 | $(57237) | $— | $(57237) |
| Fed Funds <br>+ 23.0 BP | Maturity | Bloomberg US Treasury <br>Inflation Notes <br>TR Index | Maturity | Goldman Sachs International | 4/30/26 | USD | 6000000 | 2453 |  | 2453 |
| 1 Day-SOFR<br> + 17.0 BP | Maturity | Bloomberg US Treasury <br>Inflation Notes <br>TR Index | Maturity | Goldman Sachs International | 6/01/26 | USD | 32000000 | 63796 |  | 63796 |
| 1 Day-SOFR<br> + 17.0 BP | Maturity | Bloomberg US Treasury <br>Inflation Notes <br>TR Index | Maturity | Goldman Sachs International | 9/01/26 | USD | 34089076 | (368914) |  | (368914) |
|  |  |  |  |  |  |  |  | $(359902) | $— | $(359902) |

---

---

| |
|:---|
| **Currency Legend** |
| USD U.S. Dollar |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| **Bonds & Notes — 85.7%** | | |
| **Corporate Debt — 51.5%** | | |
| **Agriculture — 0.2%** | | |
| KT&G Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.000% 5/02/28 (a) | $200000 | $202212 |
| **Auto Manufacturers — 2.1%** |  |  |
| Ford Motor Credit Co. LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.303% 9/06/29 | 470000 | 467548 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% 11/07/29 | 290000 | 293622 |
| General Motors Financial Co., Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.800% 1/07/29 | 305000 | 313903 |
| Hyundai Capital America |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.100% 9/21/28 (a) | 305000 | 314982 |
| Nissan Motor Acceptance Co. LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.850% 9/16/26 (a) | 570000 | 560227 |
| Volkswagen Group of America Finance LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.550% 9/11/28 (a) | 280000 | 279190 |
|  |  | 2229472 |
| **Banks — 6.7%** |  |  |
| Barclays PLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.200% 5/12/26 | 305000 | 305195 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1 day USD SOFR + 1.740% 5.690% VRN 3/12/30 (b) | 295000 | 303130 |
| BPCE SA 1 day USD SOFR + 1.581% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.389% VRN 5/28/31 (a) (b) | 285000 | 288840 |
| Capital One NA 5 yr. USD SOFR ICE Swap + 1.730% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.974% VRN 8/09/28 (b) | 450000 | 460946 |
| Credit Agricole SA 1 day USD SOFR + 1.860% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.316% VRN 10/03/29 (a) (b) | 375000 | 390383 |
| Danske Bank AS 1 yr. CMT + 0.930% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.019% VRN 3/04/31 (a) (b) | 290000 | 291878 |
| First Citizens BancShares, Inc. 1 day USD SOFR + 1.487% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.869% VRN 3/03/32 (b) | 285000 | 275355 |
| First-Citizens Bank & Trust Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.125% 3/09/28 | 250000 | 256301 |
| HSBC Holdings PLC 1 day USD SOFR + 1.030% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.899% VRN 3/03/29 (b) | 290000 | 291584 |
| ING Groep NV 1 day USD SOFR Index + 1.260% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.803% VRN 3/23/32 (b) | 265000 | 263413 |
| JP Morgan Chase & Co. 1 day USD SOFR + 0.765% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.470% VRN 9/22/27 (b) | 445000 | 438910 |
| Lloyds Banking Group PLC 1 yr. CMT + 0.820% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.425% VRN 11/04/31 (b) | 275000 | 271134 |
| Morgan Stanley Private Bank NA 1 day USD SOFR + 1.080% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.734% VRN 7/18/31 (b) | 530000 | 528358 |
| National Australia Bank Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.332% 8/21/30 (a) | 300000 | 270639 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| NatWest Group PLC 1 yr. CMT + 1.050% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.115% VRN 5/23/31 (b) | $280000 | $282790 |
| Pinnacle Bank/Nashville TN |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.625% 2/15/28 | 523000 | 528863 |
| Pinnacle Financial Partners, Inc. 1 day USD SOFR + 2.347% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.168% VRN 11/01/30 (b) | 225000 | 229401 |
| Santander UK Group Holdings PLC 1 day USD SOFR Index + 1.554% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.858% VRN 9/11/30 (b) | 510000 | 511109 |
| Societe Generale SA 1 day USD SOFR + 1.096% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.450% VRN 4/12/30 (a) (b) | 270000 | 267294 |
| Texas Capital Bancshares, Inc. 1 day USD SOFR + 1.940% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.301% VRN 2/27/32 (b) | 257000 | 253390 |
| Wells Fargo & Co. 1 day USD SOFR + 1.740% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.574% VRN 7/25/29 (b) | 310000 | 317122 |
|  |  | 7026035 |
| **Beverages — 0.2%** |  |  |
| Maple Parent Holdings Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.750% 3/26/29 (a) | 193000 | 192969 |
| **Building Materials — 0.9%** |  |  |
| Cemex SAB de CV |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.450% 11/19/29 (a) | 400000 | 400094 |
| JH North America Holdings, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% 1/31/31 (a) | 530000 | 525596 |
|  |  | 925690 |
| **Chemicals — 1.3%** |  |  |
| Celanese US Holdings LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.850% STEP 11/15/28 | 555000 | 577172 |
| FMC Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.450% 10/01/29 | 575000 | 513616 |
| Huntsman International LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.500% 5/01/29 | 300000 | 280533 |
|  |  | 1371321 |
| **Commercial Services — 1.3%** |  |  |
| Element Fleet Management Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.037% 3/25/30 (a) | 290000 | 292669 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.319% 12/04/28 (a) | 225000 | 234440 |
| Triton Container International Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.050% 4/15/26 (a) | 450000 | 449519 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.150% 6/15/31 (a) | 325000 | 293866 |
| Verisk Analytics, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.450% 3/15/31 | 118000 | 116037 |
|  |  | 1386531 |
| **Computers — 1.0%** |  |  |
| Dell International LLC/EMC Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.500% 2/15/31 | 280000 | 276690 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Genpact Luxembourg SARL/Genpact USA, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.000% 6/04/29 | $277000 | $285018 |
| Genpact UK Finco PLC/Genpact USA, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.950% 11/18/30 | 66000 | 64633 |
| Kyndryl Holdings, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.150% 10/15/31 | 300000 | 250095 |
| Leidos, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.100% 3/15/29 | 186000 | 184160 |
|  |  | 1060596 |
| **Diversified Financial Services — 4.9%** |  |  |
| Aircastle Ltd./Aircastle Ireland DAC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.250% 3/15/30 (a) | 290000 | 292386 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 10/01/31 (a) | 225000 | 230382 |
| Ally Financial, Inc. 1 day USD SOFR + 3.260% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 6.992% VRN 6/13/29 (b) | 275000 | 286428 |
| Aviation Capital Group LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.125% 4/10/30 (a) | 440000 | 442292 |
| Avolon Holdings Funding Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.375% 5/30/30 (a) | 114000 | 115243 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 11/15/29 (a) | 430000 | 440595 |
| BGC Group, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.150% 4/02/30 | 550000 | 559402 |
| Capital One Financial Corp. 1 day USD SOFR + 1.150% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.722% VRN 1/30/32 (b) | 290000 | 285602 |
| Citadel Finance LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.750% 2/14/29 (a) | 550000 | 538882 |
| Citadel Securities Global Holdings LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.125% 1/27/32 (a) | 260000 | 257936 |
| Equitable America Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.950% 6/09/30 (a) (c) | 280000 | 279696 |
| Gabx Leasing LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 4/15/31 (a) | 270000 | 266170 |
| Macquarie Airfinance Holdings Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.400% 3/26/29 (a) | 324000 | 335703 |
| Synchrony Financial 1 day USD SOFR + 1.680% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 5.450% VRN 3/06/31 (b) | 550000 | 549545 |
| TPG Operating Group II LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.875% 5/15/31 | 280000 | 274617 |
|  |  | 5154879 |
| **Electric — 1.9%** |  |  |
| Adani Transmission Step-One Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.000% 8/03/26 (a) | 350000 | 349619 |
| Dayton Power & Light Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.550% 8/15/30 | 275000 | 272506 |
| ITC Holdings Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.875% 4/15/31 (a) (d) | 271000 | 271141 |
| National Rural Utilities Cooperative Finance Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.050% 2/09/29 | 285000 | 283114 |
| NRG Energy, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.734% 10/15/30 (a) | 550000 | 544652 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Pacific Gas & Electric Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.100% 1/15/29 | $265000 | $274217 |
|  |  | 1995249 |
| **Engineering & Construction — 0.4%** |  |  |
| Sitios Latinoamerica SAB de CV |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.000% 11/25/29 (a) | 400000 | 402800 |
| **Entertainment — 0.4%** |  |  |
| Discovery Global Holdings, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.054% 3/15/29 | 455000 | 440213 |
| **Food — 0.9%** |  |  |
| McCormick & Co., Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.150% 2/15/29 | 285000 | 282235 |
| Sigma Finance Netherlands BV |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.875% 3/27/28 (a) | 350000 | 352571 |
| Smithfield Foods, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.250% 2/01/27 (a) | 275000 | 273663 |
|  |  | 908469 |
| **Forest Products & Paper — 0.3%** |  |  |
| Suzano Austria GmbH |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.000% 1/15/29 | 350000 | 357708 |
| **Health Care - Services — 1.3%** |  |  |
| Centene Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.450% 7/15/28 | 525000 | 488931 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.000% 10/15/30 | 325000 | 284817 |
| Humana, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.375% 4/15/31 | 575000 | 581180 |
|  |  | 1354928 |
| **Insurance — 5.1%** |  |  |
| American National Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 12/15/28 (a) | 250000 | 248080 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.250% 6/03/30 (a) | 550000 | 547758 |
| Aspen Insurance Holdings Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 7/01/30 | 264000 | 272220 |
| Athene Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.205% 3/08/27 (a) | 212000 | 208679 |
| Brighthouse Financial Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.650% 6/10/29 (a) | 525000 | 528577 |
| CNO Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.650% 1/06/29 (a) (c) | 350000 | 331552 |
| Enstar Group Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.100% 9/01/31 | 600000 | 529416 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.950% 6/01/29 | 255000 | 253921 |
| Fortitude Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 10/06/28 (a) | 522000 | 516701 |
| Fortitude Group Holdings LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.250% 4/01/30 (a) | 269000 | 273939 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Global Atlantic Fin Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.400% 10/15/29 (a) (c) | $350000 | $338437 |
| Jackson National Life Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.550% 9/09/30 (a) | 280000 | 274304 |
| Lincoln Financial Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 8/18/30 (a) | 280000 | 277063 |
| Progressive Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.600% 3/26/31 | 260000 | 260594 |
| Protective Life Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.700% 1/15/31 (a) | 186000 | 184208 |
| Sammons Financial Group Global Funding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.800% 12/12/30 (a) | 270000 | 267595 |
|  |  | 5313044 |
| **Internet — 0.6%** |  |  |
| AppLovin Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.125% 12/01/29 | 260000 | 261509 |
| Prosus NV |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.680% 1/21/30 (a) | 400000 | 378824 |
|  |  | 640333 |
| **Investment Companies — 6.7%** |  |  |
| Antares Holdings LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.750% 1/15/27 (a) | 310000 | 303522 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.950% 7/15/26 (a) | 605000 | 602907 |
| ARES Capital Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.100% 1/15/31 | 250000 | 240374 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% 3/01/29 | 100000 | 100709 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.950% 7/15/29 | 305000 | 306505 |
| ARES Strategic Income Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.350% 8/15/29 | 538000 | 539721 |
| Blackstone Private Credit Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.625% 12/15/26 | 265000 | 259265 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.250% 1/25/31 | 250000 | 246945 |
| Blackstone Secured Lending Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.750% 9/16/26 | 350000 | 345296 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.300% 6/30/30 | 650000 | 629014 |
| Blue Owl Capital Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.450% 11/15/26 | 275000 | 278598 |
| Blue Owl Credit Income Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.700% 2/08/27 | 413000 | 408331 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.800% 3/15/30 | 325000 | 313376 |
| Blue Owl Technology Finance Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.750% 4/04/29 (c) | 627000 | 617027 |
| Golub Capital BDC, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.500% 8/24/26 | 270000 | 266512 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.000% 7/15/29 (c) | 621000 | 618987 |
| HPS Corporate Lending Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.250% 9/30/29 | 305000 | 304386 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.750% 1/30/29 | 368000 | 372908 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Icahn Enterprises LP/Icahn Enterprises Finance Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.250% 5/15/27 | $300000 | $293972 |
|  |  | 7048355 |
| **Iron & Steel — 0.4%** |  |  |
| Vale Overseas Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.750% 7/08/30 | 400000 | 380686 |
| **Media — 1.2%** |  |  |
| Cox Communications, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.800% 10/01/30 (a) | 300000 | 260854 |
| News Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.875% 5/15/29 (a) | 545000 | 525965 |
| Paramount Global |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.875% 7/30/30 | 475000 | 495865 |
|  |  | 1282684 |
| **Mining — 0.4%** |  |  |
| AngloGold Ashanti Holdings PLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.375% 11/01/28 | 400000 | 384491 |
| **Oil & Gas — 3.3%** |  |  |
| Antero Resources Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.375% 3/01/30 (a) | 275000 | 276401 |
| Continental Resources, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.750% 1/15/31 (a) | 425000 | 433143 |
| Helmerich & Payne, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.850% 12/01/29 (c) | 310000 | 309976 |
| Ovintiv, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.200% 11/01/31 | 250000 | 274729 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.125% 9/15/30 | 250000 | 281220 |
| Patterson-UTI Energy, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.950% 2/01/28 | 535000 | 526287 |
| Santos Finance Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.649% 4/29/31 (a) | 575000 | 538048 |
| Sunoco LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.875% 7/15/27 (a) | 193000 | 192885 |
| Thaioil Treasury Center Co. Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.625% 11/20/28 (a) | 400000 | 396887 |
| Woodside Finance Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.400% 5/19/30 | 255000 | 260393 |
|  |  | 3489969 |
| **Pharmaceuticals — 0.6%** |  |  |
| Mylan, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.550% 4/15/28 | 575000 | 572042 |
| **Pipelines — 1.5%** |  |  |
| Columbia Pipelines Holding Co. LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.055% 8/15/26 (a) | 280000 | 281272 |
| Energy Transfer LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.550% 1/15/31 | 280000 | 277458 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Harvest Midstream I LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.500% 9/01/28 (a) | $234000 | $236270 |
| Plains All American Pipeline LP/PAA Finance Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.700% 1/15/31 | 178000 | 177458 |
| Targa Resources Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.350% 1/15/29 | 148000 | 147380 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.350% 4/15/31 | 182000 | 178170 |
| Western Midstream Operating LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.800% 3/01/31 | 275000 | 272033 |
|  |  | 1570041 |
| **Real Estate Investment Trusts (REITS) — 3.5%** |  |  |
| EPR Properties |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.750% 8/15/29 | 125000 | 119691 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.500% 6/01/27 | 450000 | 448101 |
| Global Net Lease, Inc./Global Net Lease Operating Partnership LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.750% 12/15/27 (a) | 485000 | 469954 |
| GLP Capital LP/GLP Financing II, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.000% 1/15/31 | 275000 | 260035 |
| Highwoods Realty LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.200% 4/15/29 | 300000 | 291710 |
| Omega Healthcare Investors, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.200% 7/01/30 | 575000 | 577335 |
| Piedmont Operating Partnership LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.250% 7/20/28 | 575000 | 627884 |
| Store Capital LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.750% 11/18/30 | 275000 | 247375 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.500% 3/15/28 | 300000 | 298050 |
| Vornado Realty LP |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.150% 6/01/26 | 310000 | 308252 |
|  |  | 3648387 |
| **Retail — 0.9%** |  |  |
| Advance Auto Parts, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.750% 10/01/27 | 350000 | 329397 |
| Genuine Parts Co. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.875% 11/01/30 | 300000 | 258516 |
| InRetail Consumer |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.250% 3/22/28 (a) | 400000 | 384527 |
|  |  | 972440 |
| **Semiconductors — 0.8%** |  |  |
| Foundry JV Holdco LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.500% 1/25/31 (a) | 570000 | 582013 |
| SK Hynix, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.250% 9/11/28 (a) | 200000 | 198890 |
|  |  | 780903 |
| **Software — 1.0%** |  |  |
| Fidelity National Information Services, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.550% 3/10/29 | 265000 | 263750 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| MSCI, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.875% 2/15/31 (a) | $275000 | $259956 |
| Oracle Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.450% 9/26/30 | 540000 | 520388 |
|  |  | 1044094 |
| **Telecommunications — 0.5%** |  |  |
| Orange SA |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.000% 1/13/29 (a) | 285000 | 282147 |
| Tower Bersama Infrastructure Tbk. PT |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.800% 5/02/27 (a) | 200000 | 195644 |
|  |  | 477791 |
| **Transportation — 0.3%** |  |  |
| Fedex Freight Holding Co., Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.650% 3/15/31 (a) | 270000 | 265374 |
| **Venture Capital — 0.9%** |  |  |
| Hercules Capital, Inc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.625% 9/16/26 | 285000 | 280794 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.375% 1/20/27 | 270000 | 264543 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.350% 2/10/29 (c) | 158000 | 154872 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.000% 6/16/30 (c) | 275000 | 269801 |
|  |  | 970010 |
| **TOTAL CORPORATE DEBT <br> (Cost $53,869,140)** |  | **53849716** |
| **Non-U.S. Government Agency Obligations — 33.6%** |  |  |
| **Automobile Asset-Backed Securities — 8.2%** |  |  |
| Ally Auto Receivables Trust, Series 2023-A, Class C |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.080% 1/17/34 (a) | 296060 | 298262 |
| Avis Budget Rental Car Funding AESOP LLC, Series 2022-1A, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.300% 8/21/28 (a) | 300000 | 299021 |
| Bridgecrest Lending Auto Securitization Trust, Series 2025-3, Class C |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.810% 5/15/31 | 400000 | 399469 |
| Carvana Auto Receivables Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-N1, Class D, 1.500% 1/10/28 | 62445 | 61302 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-P3, Class D, 2.250% 9/11/28 | 855000 | 832463 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-P3, Class A2, 4.070% 2/12/29 | 420473 | 420379 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-N1, Class A3, 5.600% 3/10/28 (a) | 67597 | 67634 |
| Enterprise Fleet Financing LLC, Series 2026-1, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.000% 10/20/28 (a) | 500000 | 498957 |
| Exeter Automobile Receivables Trust, Series 2024-3A, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.570% 9/15/28 | 289587 | 290198 |
| FCCU Auto Receivables Trust, Series 2024-1A, Class A4 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.460% 4/15/30 (a) | 500000 | 508774 |
| Ford Credit Floorplan Master Owner Trust A, Series 2023-1, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.310% 5/15/28 (a) | 400000 | 400504 |
| GLS Auto Receivables Issuer Trust, Series 2025-3A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.520% 7/17/28 (a) | 234554 | 234832 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Hyundai Auto Lease Securitization Trust, Series 2024-A, Class A3 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.020% 3/15/27 (a) | $113091 | $113167 |
| LAD Auto Receivables Trust, Series 2024-2A, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.500% 7/16/29 (a) | 500000 | 508238 |
| Oscar US Funding XIV LLC, Series 2022-1A, Class A4 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.820% 4/10/29 (a) | 148140 | 146960 |
| PenFed Auto Receivables Owner Trust, Series 2024-A, Class C |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.200% 9/16/30 (a) | 300000 | 302691 |
| Santander Drive Auto Receivables Trust, Series 2025-3, Class A3 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.380% 1/15/30 | 700000 | 701017 |
| SCCU Auto Receivables Trust, Series 2024-1A, Class D |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.250% 7/15/32 (a) | 400000 | 398625 |
| Securitized Term Auto Receivables Trust, Series 2025-A, Class D |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.746% 7/25/31 (a) | 163873 | 166848 |
| Toyota Lease Owner Trust, Series 2026-A, Class A2A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.700% 2/22/28 (a) | 500000 | 498214 |
| Westlake Automobile Receivables Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-2A, Class A2A, 4.660% 9/15/28 (a) | 495958 | 497175 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-2A, Class D, 5.480% 9/15/27 (a) | 549117 | 550499 |
| Wheels Fleet Lease Funding 1 LLC, Series 2023-2A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.460% 8/18/38 (a) | 163731 | 165219 |
| World Omni Auto Receivables Trust, Series 2026-A, Class A3 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.860% 5/15/31 | 200000 | 198821 |
|  |  | 8559269 |
| **Commercial Mortgage-Backed Securities — 2.7%** |  |  |
| ELM Trust, Series 2024-ELM, Class A15, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.414% VRN 6/10/39 (a) (b) (e) | 1100000 | 1101976 |
| KIND Trust, Series 2021-KIND, Class B, 1 mo. USD Term SOFR + 1.464% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.140% FRN 8/15/38 (a) (b) | 545520 | 541428 |
| KREF Ltd., Series 2021-FL2, Class AS, 1 mo. USD Term SOFR + 1.414% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.093% FRN 2/15/39 (a) (b) | 900000 | 895670 |
| Life Mortgage Trust, Series 2021-BMR, Class E, 1 mo. USD Term SOFR + 1.864% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.538% FRN 3/15/38 (a) (b) | 260400 | 241288 |
| MHC Commercial Mortgage Trust, Series 2021-MHC, Class E, 1 mo. USD Term SOFR + 2.215% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.888% FRN 4/15/38 (a) (b) | 8472 | 8467 |
|  |  | 2788829 |
| **Credit Card Asset-Backed Securities — 0.4%** |  |  |
| Mission Lane Credit Card Master Trust, Series 2025-A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.800% 5/15/30 (a) | 400000 | 402050 |
| **Home Equity Asset-Backed Securities — 0.3%** |  |  |
| Vista Point Securitization Trust, Series 2026-CES1, Class A1, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.035% STEP 2/25/56 (a) | 297156 | 294679 |
| **Other Asset-Backed Securities — 14.0%** |  |  |
| Affirm Asset Securitization Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-B, Class A, 4.620% 9/15/29 (a) | 600000 | 601278 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-X1, Class A, 5.080% 4/15/30 (a) | 128026 | 128112 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-X1, Class B, 5.190% 4/15/30 (a) | 500000 | 500630 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Apidos CLO XXX Ltd., Series XXXA, Class A2R, 3 mo. USD Term SOFR + 1.500% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.168% FRN 10/18/31 (a) (b) | $500000 | $499959 |
| BHG Securitization Trust, Series 2021-B, Class C |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.240% 10/17/34 (a) | 448000 | 436871 |
| BRE Grand Islander Timeshare Issuer LLC, Series 2019-A, Class B |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.780% 9/26/33 (a) | 40967 | 40285 |
| Canyon CLO Ltd., Series 2020-1A, Class AR2, 3 mo. USD Term SOFR + 1.080% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.752% FRN 7/15/34 (a) (b) | 1000000 | 998483 |
| CF Hippolyta Issuer LLC, Series 2020-1, Class B1 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.280% 7/15/60 (a) | 90845 | 57897 |
| CIFC Funding Ltd. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2022-4A, Class AR, 3 mo. USD Term SOFR + 1.090% 4.761% FRN 7/16/35 (a) (b) | 250000 | 249529 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2017-4A, Class A2R, 3 mo. USD Term SOFR + 1.812% 5.480% FRN 10/24/30 (a) (b) | 500000 | 500007 |
| Elara HGV Timeshare Issuer LLC, Series 2019-A, Class C |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.450% 1/25/34 (a) | 84975 | 84714 |
| Elmwood CLO I Ltd., Series 2019-1A, Class A1R3, 3 mo. USD Term SOFR + 1.120% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.780% FRN 4/20/37 (a) (b) | 750000 | 748502 |
| FNA VI LLC, Series 2021-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.350% 1/10/32 (a) | 354339 | 329694 |
| GoldenTree Loan Management US CLO 18 Ltd., Series 2023-18A, Class AR, 3 mo. USD Term SOFR + 1.130% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.798% FRN 1/20/37 (a) (b) | 500000 | 498611 |
| GoldenTree Loan Management US CLO 8 Ltd., Series 2020-8A, Class BRR, 3 mo. USD Term SOFR + 1.550% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.218% FRN 10/20/34 (a) (b) | 500000 | 499792 |
| Goldman Home Improvement Trust Issuer Trust, Series 2021-GRN2, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.150% 6/25/51 (a) | 74181 | 72943 |
| GreenSky Home Improvement Issuer Trust, Series 2025-1A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.120% 3/25/60 (a) | 103819 | 104053 |
| GreenSky Home Improvement Trust, Series 2024-1, Class A4 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.670% 6/25/59 (a) | 181734 | 184630 |
| Hilton Grand Vacations Trust, Series 2024-2A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.500% 3/25/38 (a) | 152056 | 154334 |
| JG Wentworth XXII LLC, Series 2010-3A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.820% 12/15/48 (a) | 20075 | 19976 |
| KKR CLO 20 Ltd., Series 20, Class BR, 3 mo. USD Term SOFR + 1.550% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.221% FRN 10/16/30 (a) (b) | 435617 | 435566 |
| Marble Point CLO XXIII Ltd., Series 2021-4A, Class A1R, 3 mo. USD Term SOFR + 1.160% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.829% FRN 1/22/35 (a) (b) | 500000 | 499437 |
| Marble Point CLO XXV Ltd., Series 2022-2A, Class A1RR, 3 mo. USD Term SOFR + 1.190% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.858% FRN 10/20/36 (a) (b) | 500000 | 498919 |
| MidOcean Credit CLO XIV Ltd., Series 2024-14A, Class A1R, 3 mo. USD Term SOFR + 1.220% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.926% FRN 4/15/37 (a) (b) | 500000 | 500000 |
| Neuberger Berman Loan Advisers CLO 49 Ltd., Series 2022-49A, Class AR2, 3 mo. USD Term SOFR + 1.130% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.798% FRN 12/25/37 (a) (b) | 500000 | 498497 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Neuberger Berman Loan Advisers CLO 50 Ltd., Series 2022-50A, Class AR2, 3 mo. USD Term SOFR + 1.040% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.699% FRN 7/23/36 (a) (b) | $500000 | $498824 |
| NP SPE II LLC, Series 2017-1A, Class A1 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.372% 10/21/47 (a) | 54068 | 52489 |
| Oak Street Investment Grade Net Lease Fund |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2020-1A, Class A1, 1.850% 11/20/50 (a) | 384867 | 351329 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2020-1A, Class A3, 2.260% 11/20/50 (a) | 396167 | 316388 |
| OCP CLO Ltd., Series 2015-9A, Class AR3, 3 mo. USD Term SOFR + 1.100% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.772% FRN 1/15/37 (a) (b) | 500000 | 499096 |
| Pagaya AI Debt Grantor Trust, Series 2024-5, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.278% 10/15/31 (a) | 212817 | 213502 |
| Pagaya Ai Debt Trust, Series 2025-R1, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.338% 6/15/32 (a) | 416408 | 418527 |
| PVONE 2023-1 LLC, Series 2023-2A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.670% 9/17/35 (a) | 52237 | 52465 |
| RCKT Trust, Series 2025-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.900% 7/25/34 (a) | 167645 | 168046 |
| Reach ABS Trust, Series 2025-2A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.930% 8/18/32 (a) | 176836 | 177582 |
| SoFi Consumer Loan Program Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2026-1, Class A, 4.060% 12/26/35 (a) | 274068 | 273818 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2025-3, Class A, 4.470% 8/15/34 (a) | 180961 | 181279 |
| Symphony CLO XXII Ltd., Series 2020-22A, Class BR, 3 mo. USD Term SOFR + 1.680% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.348% FRN 4/18/33 (a) (b) | 500000 | 500045 |
| Symphony CLO XXXII Ltd., Series 2022-32A, Class AR, 3 mo. USD Term SOFR + 1.150% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.821% FRN 10/23/35 (a) (b) | 500000 | 499584 |
| Trinity Rail Leasing LLC, Series 2019-1A, Class A |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.820% 4/17/49 (a) | 272565 | 272424 |
| Verdant Receivables LLC, Series 2024-1A, Class A2 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.680% 12/12/31 (a) | 551636 | 558946 |
| Whitebox CLO III Ltd., Series 2021-3A, Class A1R, 3 mo. USD Term SOFR + 1.270% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.942% FRN 10/15/35 (a) (b) | 500000 | 499561 |
|  |  | 14676624 |
| **Student Loans Asset-Backed Securities — 4.3%** |  |  |
| College Avenue Student Loans LLC |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-A, Class B, 2.320% 7/25/51 (a) | 430838 | 397468 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2017-A, Class B, 4.500% 11/26/46 (a) | 133446 | 128113 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2018-A, Class A1, 1 mo. USD Term SOFR + 1.314% 4.993% FRN 12/26/47 (a) (b) | 131240 | 131530 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2017-A, Class A1, 1 mo. USD Term SOFR + 1.764% 5.443% FRN 11/26/46 (a) (b) | 88118 | 87832 |
| Commonbond Student Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2018-AGS, Class C, 3.820% 2/25/44 (a) | 15872 | 12467 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2018-BGS, Class C, 4.120% 9/25/45 (a) | 17651 | 14761 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2018-CGS, Class C, 4.350% 2/25/46 (a) | 8415 | 7526 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2017-AGS, Class C, 5.280% 5/25/41 (a) | 38224 | 36001 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| Laurel Road Prime Student Loan Trust, Series 2019-A, Class BFX |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.000% 10/25/48 (a) | $143128 | $140822 |
| Navient Private Education Refi Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-CA, Class A, 1.060% 10/15/69 (a) | 827444 | 753047 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2020-BA, Class B, 2.770% 1/15/69 (a) | 2200000 | 1938245 |
| SLM Student Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2005-6, Class B, 90 day USD SOFR Average + 0.552% 4.439% FRN 1/25/44 (b) | 192384 | 183093 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2005-9, Class B, 90 day USD SOFR Average + 0.562% 4.449% FRN 1/25/41 (b) | 266601 | 252537 |
| SMB Private Education Loan Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2018-C, Class A2B, 1 mo. USD Term SOFR + 0.864% 4.537% FRN 11/15/35 (a) (b) | 47107 | 47002 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2023-D, Class A1B, 30 day USD SOFR Average + 1.650% 5.322% FRN 9/15/53 (a) (b) | 393188 | 398675 |
|  |  | 4529119 |
| **Whole Loan Collateral Collateralized Mortgage Obligations — 3.6%** |  |  |
| A&D Mortgage Trust, Series 2023-NQM3, Class A1, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.733% STEP 7/25/68 (a) | 626629 | 627843 |
| Angel Oak Mortgage Trust, Series 2020-5, Class A3, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.041% VRN 5/25/65 (a) (b) (e) | 28726 | 27722 |
| CIM Trust, Series 2019-INV3, Class A11, 30 day USD SOFR Average + 1.064% |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.726% FRN 8/25/49 (a) (b) | 215474 | 208009 |
| Credit Suisse Mortgage Trust, Series 2021-NQM2, Class A3, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.538% VRN 2/25/66 (a) (b) (e) | 323971 | 291898 |
| Deephaven Residential Mortgage Trust, Series 2021-1, Class A3, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.128% VRN 5/25/65 (a) (b) (e) | 41761 | 40703 |
| Flagstar Mortgage Trust, Series 2021-6INV, Class A18, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.500% VRN 8/25/51 (a) (b) (e) | 467436 | 384904 |
| MFA Trust, Series 2021-NQM2, Class A3, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.472% VRN 11/25/64 (a) (b) (e) | 235817 | 213188 |
| New Residential Mortgage Loan Trust, Series 2016-4A, Class A1, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.750% VRN 11/25/56 (a) (b) (e) | 71290 | 67936 |
| NLT Trust, Series 2021-INV2, Class A3, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.520% VRN 8/25/56 (a) (b) (e) | 478464 | 414514 |
| OBX Trust, Series 2021-NQM3, Class A3, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.362% VRN 7/25/61 (a) (b) (e) | 547923 | 460381 |
| PRPM Trust, Series 2026-NQM1, Class A1FC, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.093% STEP 2/25/71 (a) | 300000 | 299403 |
| STAR Trust, Series 2021-1, Class A3, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.528% VRN 5/25/65 (a) (b) (e) | 259986 | 247721 |
| Starwood Mortgage Residential Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-3, Class A3, 1.518% VRN 6/25/56 (a) (b) (e) | 133842 | 116753 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2019-INV1, Class A3, 2.916% VRN 9/27/49 (a) (b) (e) | 44508 | 44240 |
| Verus Securitization Trust |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2021-5, Class A3, 1.373% VRN 9/25/66 (a) (b) (e) | 135162 | 117220 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series 2024-8, Class A1, 5.364% VRN 10/25/69 (a) (b) (e) | 211784 | 212053 |
|  |  | 3774488 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| **Whole Loan Collateral Support Collateralized Mortgage Obligations — 0.1%** |  |  |
| OBX Trust, Series 2020-INV1, Class A21, |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.500% VRN 12/25/49 (a) (b) (e) | $101576 | $90821 |
| **TOTAL NON-U.S. GOVERNMENT AGENCY OBLIGATIONS<br> (Cost $35,985,011)** |  | **35115879** |
| **Sovereign Debt Obligations — 0.6%** |  |  |
| Magyar Export-Import Bank Zrt |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.125% 12/04/27 (a) | 400000 | 404488 |
| Mexico Government International Bond |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.659% 5/24/31 | 300000 | 264795 |
| **TOTAL SOVEREIGN DEBT OBLIGATIONS <br> (Cost $674,533)** |  | **669283** |
| **U.S. Government Agency Obligations and Instrumentalities (f) — 0.0%** |  |  |
| **Pass-Through Securities — 0.0%** |  |  |
| Government National Mortgage Association |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #500928 7.000% 5/15/29 | 241 | 246 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #510083 7.000% 7/15/29 | 13 | 13 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #493723 7.000% 8/15/29 | 194 | 198 |
| Government National Mortgage Association II (b) |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pool #80136 1 yr. CMT + 1.500% 5.125% FRN 11/20/27 | 15 | 15 |
|  |  | 472 |
| **TOTAL U.S. GOVERNMENT AGENCY OBLIGATIONS AND INSTRUMENTALITIES<br> (Cost $512)** |  | **472** |
| **TOTAL BONDS & NOTES<br> (Cost $90,529,196)** |  | **89635350** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $90,529,196)** |  | **89635350** |
| **Short-Term Investments — 15.1%** |  |  |
| **Commercial Paper — 13.3%** |  |  |
| Bayer Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.349% 7/20/26 (a) | 3000000 | 2961733 |
| Bell Telephone Co. of Canada or Bell Canada |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.201% 6/16/26 (a) | 2000000 | 1983177 |
| Charles Schwab Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.960% 7/10/26 (a) | 3000000 | 2967703 |
| Oracle Corp. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.410% 10/02/26 (a) | 3000000 | 2931329 |
| Phillips 66 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.967% 4/01/26 (a) | 3000000 | 2999667 |
|  |  | 13843609 |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| **Investment of Cash Collateral from Securities Loaned — 1.3%** | |  |
| State Street Navigator Securities Lending Government Money Market Portfolio, 3.662% (g) | 1384895 | $1384895 |
|  | **Principal <br> Amount** |  |
| **Repurchase Agreement — 0.5%** |  |  |
| Fixed Income Clearing Corp., Repurchase Agreement, dated 3/31/26, 2.000%, due 4/01/26 (h) | $496444 | 496444 |
| **TOTAL SHORT-TERM INVESTMENTS<br> (Cost $15,728,156)** |  | **15724948** |
| **TOTAL INVESTMENTS — 100.8%<br> (Cost $106,257,352) (i)** |  | **105360298** |
| **Other Assets/(Liabilities) — (0.8)%** |  | **(841037**) |
| **NET ASSETS — 100.0%** |  | $**104519261** |

---

---

| | |
|:---|:---|
| **Abbreviation Legend** | **Abbreviation Legend** |
| CLO | Collateralized Loan Obligation |
| CMT | Constant Maturity Treasury Index |
| FRN | Floating Rate Note |
| ICE | Inter-Continental Exchange |
| SOFR | Secured Overnight Financing Rate |
| STEP | Step Coupon Bond |
| VRN | Variable Rate Note |

---

---

| | |
|:---|:---|
| **Notes to Portfolio of Investments** | **Notes to Portfolio of Investments** |
| Percentages are stated as a percent of net assets. | Percentages are stated as a percent of net assets. |
| (a) | Security is exempt from registration under Regulation S or Rule 144A of the Securities Act of 1933. These securities are considered restricted and may be resold in transactions exempt from registration. At March 31, 2026, the aggregate market value of these securities amounted to $67,735,602 or 64.81% of net assets. |
| (b) | Floating rate or variable rate security. Interest rate resets periodically. The rate shown is the effective interest rate as of period end. Security description also includes the reference rate and spread if published and available. |
| (c) | Denotes all or a portion of security on loan. The total value of securities on loan as of March 31, 2026, was $2,939,647 or 2.81% of net assets. The Fund received $1,613,074 of non-cash collateral (U.S. Treasury and/or Agency obligations) related to securities lending activity. This amount is not reflected on the Portfolio of Investments. (Note 2). |
| (d) | A portion of this security is purchased on a when-issued, delayed-delivery or forward commitment basis. |
| (e) | Certain variable rate securities are not based on a published reference rate and spread but are determined by the issuer or agent and are based on current market conditions. These securities do not indicate a reference rate and spread in their description above. The rates shown are the current interest rates at March 31, 2026. |
| (f) | May contain securities that are issued by a U.S. Government Agency, but are unsecured and are not guaranteed by a U.S. Government Agency. |
| (g) | Represents investment of security lending cash collateral and 7-day effective yield as of March 31, 2026. (Note 2). |
| (h) | Maturity value of $496,472. Collateralized by U.S. Government Agency obligations with a rate of 4.375%, maturity date of 7/15/27, and an aggregate market value, including accrued interest, of $506,496. |
| (i) | See Note 3 for aggregate cost for federal tax purposes. |

---

**MML VIP Barings Short-Duration Bond Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Futures contracts** | **Futures contracts** | **Futures contracts** | **Futures contracts** | **Futures contracts** |
| | **Expiration<br> Date** | **Number of<br> Contracts** | **Notional<br> Amount** | **Value/Net<br> Unrealized<br> Appreciation<br> (Depreciation)** |
| **Long** | | | | |
| U.S. Treasury Note 2 Year | 6/30/26 | 292 | $60969215 | $(395184) |
| **Short** |  |  |  |  |
| U.S. Treasury Long Bond | 6/18/26 | 3 | $(340771) | $(854) |
| U.S. Treasury Note 10 Year | 6/18/26 | 10 | (1125921) | 15452 |
| U.S. Treasury Ultra 10 Year | 6/18/26 | 4 | (459081) | 5018 |
| U.S. Treasury Note 5 Year | 6/30/26 | 243 | (26653335) | 365671 |
|  |  |  |  | $385287 |

---

**MML VIP BlackRock<sup>®</sup> Balanced Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| **Exchange-Traded Funds — 99.9%** |  |  |
| iShares 5-10 Year Investment Grade Corporate Bond ETF (a) | 474936 | $25276094 |
| iShares Core S&P 500 ETF | 269037 | 175737659 |
| iShares Core S&P Mid-Cap ETF | 196447 | 13266066 |
| iShares Core S&P Small-Cap ETF (a) | 48053 | 5973469 |
| iShares Core S&P Total U.S. Stock Market ETF | 1358330 | 193466942 |
| iShares Core U.S. Aggregate Bond ETF | 1029153 | 102164017 |
| iShares Core Universal USD Bond ETF (a) | 2211047 | 102128261 |
| iShares iBoxx High Yield Corporate Bond ETF (a) | 319152 | 25391733 |
| **TOTAL EXCHANGE-TRADED FUNDS<br> (Cost $499,277,829)** |  | **643404241** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $499,277,829)** |  | **643404241** |
| **Short-Term Investments — 3.9%** |  |  |
| **Investment of Cash Collateral from Securities Loaned — 3.9%** |  |  |
| State Street Navigator Securities Lending Government Money Market Portfolio, 3.662% (b) | 25056823 | 25056823 |
| **TOTAL SHORT-TERM INVESTMENTS <br> (Cost $25,056,823)** |  | **25056823** |
| **TOTAL INVESTMENTS — 103.8%<br> (Cost $524,334,652) (c)** |  | **668461064** |
| **Other Assets/(Liabilities) — (3.8)%** |  | **(24521577)** |
| **NET ASSETS — 100.0%** |  | $**643939487** |

---

---

| | |
|:---|:---|
| **Abbreviation Legend** | **Abbreviation Legend** |
| ETF | Exchange-Traded Fund |

---

---

| | |
|:---|:---|
| **Notes to Portfolio of Investments** | **Notes to Portfolio of Investments** |
| Percentages are stated as a percent of net assets. | Percentages are stated as a percent of net assets. |
| (a) | Denotes all or a portion of security on loan. The total value of securities on loan as of March 31, 2026, was $30,775,747 or 4.78% of net assets. The Fund received $6,268,635 of non-cash collateral (U.S. Treasury and/or Agency obligations) related to securities lending activity. This amount is not reflected on the Portfolio of Investments. (Note 2). |
| (b) | Represents investment of security lending cash collateral and 7-day effective yield as of March 31, 2026. (Note 2). |
| (c) | See Note 3 for aggregate cost for federal tax purposes. |

---

**MML VIP BlackRock iShares<sup>®</sup> 60/40 Allocation Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| **Exchange-Traded Funds — 99.9%** |  |  |
| iShares 1-5 Year Investment Grade Corporate Bond ETF (a) | 74242 | $3902160 |
| iShares 20+ Year Treasury Bond ETF | 17938 | 1555045 |
| iShares Broad USD High Yield Corporate Bond ETF (a) | 21336 | 786018 |
| iShares Core Dividend Growth ETF (a) | 33851 | 2375663 |
| iShares Core International Aggregate Bond ETF (a) | 7813 | 390963 |
| iShares Core MSCI Emerging Markets ETF | 23124 | 1612899 |
| iShares Core MSCI International Developed Markets ETF | 124905 | 10438311 |
| iShares Core S&P 500 ETF | 11021 | 7199027 |
| iShares Core S&P Mid-Cap ETF | 23734 | 1602757 |
| iShares Core S&P Total U.S. Stock Market ETF | 174313 | 24827401 |
| iShares Core U.S. Aggregate Bond ETF | 247576 | 24576869 |
| **TOTAL EXCHANGE-TRADED FUNDS <br> (Cost $70,703,820)** |  | **79267113** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $70,703,820)** |  | **79267113** |
| **Short-Term Investments — 1.0%** |  |  |
| **Investment of Cash Collateral from Securities Loaned — 0.5%** |  |  |
| State Street Navigator Securities Lending Government Money Market Portfolio, 3.662% (b) | 408360 | 408360 |

---

---

| | | |
|:---|:---|:---|
|  | **Principal <br>Amount** | |
| **Repurchase Agreement — 0.5%** |  |  |
| Fixed Income Clearing Corp., Repurchase Agreement, dated 3/31/26, 2.000%, due 4/01/26 (c) | $411615 | 411615 |
| **TOTAL SHORT-TERM INVESTMENTS<br> (Cost $819,975)** |  | **819975** |
| **TOTAL INVESTMENTS — 100.9%<br> (Cost $71,523,795) (d)** |  | **80087088** |
| **Other Assets/(Liabilities) — (0.9)%** |  | **(749857)** |
| **NET ASSETS — 100.0%** |  | $**79337231** |

---

---

| | |
|:---|:---|
| **Abbreviation Legend** | **Abbreviation Legend** |
| ETF | Exchange-Traded Fund |

---

**MML VIP BlackRock iShares® 60/40 Allocation Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | |
|:---|:---|
| **Notes to Portfolio of Investments** | **Notes to Portfolio of Investments** |
| Percentages are stated as a percent of net assets. | Percentages are stated as a percent of net assets. |
| (a) | Denotes all or a portion of security on loan. The total value of securities on loan as of March 31, 2026, was $1,372,849 or 1.73% of net assets. The Fund received $984,402 of non-cash collateral (U.S. Treasury and/or Agency obligations) related to securities lending activity. This amount is not reflected on the Portfolio of Investments. (Note 2). |
| (b) | Represents investment of security lending cash collateral and 7-day effective yield as of March 31, 2026. (Note 2). |
| (c) | Maturity value of $411,638. Collateralized by U.S. Government Agency obligations with a rate of 4.375%, maturity date of 7/15/27, and an aggregate market value, including accrued interest, of $419,979. |
| (d) | See Note 3 for aggregate cost for federal tax purposes. |

---

**MML VIP BlackRock iShares<sup>®</sup> 80/20 Allocation Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| **Exchange-Traded Funds — 99.6%** |  |  |
| iShares 1-5 Year Investment Grade Corporate Bond ETF (a) | 165881 | $8718705 |
| iShares 20+ Year Treasury Bond ETF (a) | 20040 | 1737268 |
| iShares Broad USD High Yield Corporate Bond ETF (a) | 47673 | 1756273 |
| iShares Core Dividend Growth ETF (a) | 75635 | 5308064 |
| iShares Core International Aggregate Bond ETF (a) | 34915 | 1747147 |
| iShares Core MSCI Emerging Markets ETF | 129167 | 9009398 |
| iShares Core MSCI International Developed Markets ETF | 322016 | 26910877 |
| iShares Core S&P 500 ETF | 21889 | 14298114 |
| iShares Core S&P Mid-Cap ETF | 106059 | 7162164 |
| iShares Core S&P Total U.S. Stock Market ETF | 565606 | 80559263 |
| iShares Core U.S. Aggregate Bond ETF | 210735 | 20919664 |
| **TOTAL EXCHANGE-TRADED FUNDS <br> (Cost $154,541,098)** |  | **178126937** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $154,541,098)** |  | **178126937** |
| **Short-Term Investments — 2.3%** |  |  |
| **Investment of Cash Collateral from Securities Loaned — 1.6%** |  |  |
| State Street Navigator Securities Lending Government Money Market Portfolio, 3.662% (b) | 2941980 | 2941980 |

---

---

| | | |
|:---|:---|:---|
|  | **Principal <br>Amount** | |
| **Repurchase Agreement — 0.7%** |  |  |
| Fixed Income Clearing Corp., Repurchase Agreement, dated 3/31/26, 2.000%, due 4/01/26 (c) | $1316283 | 1316283 |
| **TOTAL SHORT-TERM INVESTMENTS <br> (Cost $4,258,263)** |  | **4258263** |
| **TOTAL INVESTMENTS — 101.9%<br> (Cost $158,799,361) (d)** |  | **182385200** |
| **Other Assets/(Liabilities) — (1.9)%** |  | **(3454279)** |
| **NET ASSETS — 100.0%** |  | $**178930921** |

---

---

| | |
|:---|:---|
| **Abbreviation Legend** | **Abbreviation Legend** |
| ETF | Exchange-Traded Fund |

---

**MML VIP BlackRock iShares<sup>®</sup> 80/20 Allocation Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | |
|:---|:---|
| **Notes to Portfolio of Investments** | **Notes to Portfolio of Investments** |
| Percentages are stated as a percent of net assets. | Percentages are stated as a percent of net assets. |
| (a) | Denotes all or a portion of security on loan. The total value of securities on loan as of March 31, 2026, was $13,936,588 or 7.79% of net assets. The Fund received $11,260,004 of non-cash collateral (U.S. Treasury and/or Agency obligations) related to securities lending activity. This amount is not reflected on the Portfolio of Investments. (Note 2). |
| (b) | Represents investment of security lending cash collateral and 7-day effective yield as of March 31, 2026. (Note 2). |
| (c) | Maturity value of $1,316,356. Collateralized by U.S. Government Agency obligations with a rate of 4.375%, maturity date of 7/15/27, and an aggregate market value, including accrued interest, of $1,342,805. |
| (d) | See Note 3 for aggregate cost for federal tax purposes. |

---

**MML VIP Franklin Templeton Equity Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| **Equities — 98.9%** | | |
| **Common Stock — 98.9%** |  |  |
| **Communication Services — 8.2%** |  |  |
| AT&T, Inc. | 551300 | $15982187 |
| Comcast Corp. Class A | 89500 | 2569545 |
| Fox Corp. Class A | 26300 | 1535920 |
| Match Group, Inc. | 22800 | 700188 |
| Meta Platforms, Inc. Class A | 11800 | 6751134 |
| News Corp. Class A | 40300 | 1004679 |
| T-Mobile US, Inc. | 48800 | 10249464 |
| Verizon Communications, Inc. | 328300 | 16480660 |
| Walt Disney Co. | 191900 | 18495322 |
|  |  | 73769099 |
| **Consumer Discretionary — 7.1%** |  |  |
| AutoNation, Inc. (a) | 6300 | 1230138 |
| Best Buy Co., Inc. | 22500 | 1444500 |
| BorgWarner, Inc. | 20000 | 1085200 |
| Darden Restaurants, Inc. | 12300 | 2411292 |
| Deckers Outdoor Corp. (a) | 6300 | 630567 |
| Dillard's, Inc. Class A (b) | 1100 | 629321 |
| DR Horton, Inc. | 31400 | 4308708 |
| eBay, Inc. | 48600 | 4423572 |
| Expedia Group, Inc. | 12500 | 2886125 |
| Ford Motor Co. | 420500 | 4852570 |
| GameStop Corp. Class A (a) | 19800 | 456192 |
| Gap, Inc. | 40000 | 968000 |
| General Motors Co. | 90300 | 6727350 |
| Genuine Parts Co. | 15000 | 1586250 |
| Hasbro, Inc. | 10400 | 973440 |
| Lennar Corp. Class A | 24000 | 2084160 |
| Lowe's Cos., Inc. | 57300 | 13538844 |
| NVR, Inc. (a) | 300 | 1976949 |
| Penske Automotive Group, Inc. (b) | 7100 | 1061592 |
| PulteGroup, Inc. | 21000 | 2469810 |
| Service Corp. International (b) | 15100 | 1245901 |
| Tapestry, Inc. | 19100 | 2695201 |
| Toll Brothers, Inc. | 10200 | 1391994 |
| TopBuild Corp. (b) | 2600 | 913380 |
| Williams-Sonoma, Inc. | 11400 | 2078562 |
|  |  | 64069618 |
| **Consumer Staples — 7.9%** |  |  |
| Altria Group, Inc. | 180400 | 11904596 |
| BJ's Wholesale Club Holdings, Inc. (b) | 5600 | 551152 |
| Coca-Cola Consolidated, Inc. | 8100 | 1553094 |
| Constellation Brands, Inc. Class A | 7700 | 1155000 |
| Dollar General Corp. | 9700 | 1151681 |

---

**MML VIP Franklin Templeton Equity Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| Dollar Tree, Inc. (a) | 19000 | $2080690 |
| Hormel Foods Corp. | 8600 | 194790 |
| Ingredion, Inc. | 6000 | 675960 |
| J.M. Smucker Co. | 4700 | 453268 |
| Kroger Co. | 61900 | 4479084 |
| Molson Coors Beverage Co. Class B | 7800 | 335868 |
| Mondelez International, Inc. Class A | 103400 | 5959976 |
| PepsiCo, Inc. | 92200 | 14317738 |
| Procter & Gamble Co. | 102900 | 14862876 |
| Sysco Corp. | 51500 | 3673495 |
| Target Corp. | 48600 | 5890320 |
| Tyson Foods, Inc. Class A | 26800 | 1717076 |
|  |  | 70956664 |
| **Energy — 10.4%** |  |  |
| Antero Midstream Corp. | 51200 | 1167360 |
| Antero Resources Corp. (a) | 28900 | 1226516 |
| APA Corp. | 38100 | 1616964 |
| ConocoPhillips | 30500 | 4026000 |
| Devon Energy Corp. | 67400 | 3391568 |
| Diamondback Energy, Inc. | 30800 | 6091932 |
| EOG Resources, Inc. | 50800 | 7344156 |
| Exxon Mobil Corp. | 268000 | 45468880 |
| Halliburton Co. | 90500 | 3528595 |
| HF Sinclair Corp. | 19800 | 1235322 |
| Kinder Morgan, Inc. | 239000 | 8013670 |
| Marathon Petroleum Corp. | 7400 | 1806932 |
| Phillips 66 | 43300 | 7888394 |
| Range Resources Corp. | 25500 | 1152090 |
|  |  | 93958379 |
| **Financials — 29.8%** |  |  |
| Aflac, Inc. | 42700 | 4684617 |
| Allstate Corp. | 14000 | 2902760 |
| Ally Financial, Inc. | 17500 | 686525 |
| American Express Co. | 30400 | 9195392 |
| American Financial Group, Inc. | 5500 | 702405 |
| American International Group, Inc. | 46100 | 3469025 |
| Ameriprise Financial, Inc. | 7400 | 3288560 |
| Aon PLC Class A | 9500 | 3066410 |
| Arch Capital Group Ltd. (a) | 24100 | 2313359 |
| Assurant, Inc. | 3800 | 827678 |
| Axis Capital Holdings Ltd. | 6300 | 638883 |
| Bank of America Corp. | 468500 | 22839375 |
| Bank of New York Mellon Corp. | 53800 | 6382294 |
| Block, Inc. (a) | 29400 | 1769292 |
| Carlyle Group, Inc. | 16000 | 774240 |
| Charles Schwab Corp. | 77600 | 7292848 |
| Chubb Ltd. | 31300 | 10201609 |
| Cincinnati Financial Corp. | 12300 | 1935405 |
| Citigroup, Inc. | 114300 | 12962763 |
| Citizens Financial Group, Inc. | 29200 | 1751124 |

---

**MML VIP Franklin Templeton Equity Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| Corpay, Inc. (a) | 3000 | $872970 |
| Cullen/Frost Bankers, Inc. (b) | 3400 | 466072 |
| East West Bancorp, Inc. | 8700 | 928812 |
| Everest Group Ltd. | 3300 | 1078605 |
| Fidelity National Financial, Inc. | 17300 | 802374 |
| First Citizens BancShares, Inc. Class A | 1060 | 1997740 |
| First Horizon Corp. | 26100 | 594036 |
| Globe Life, Inc. | 4300 | 598431 |
| Goldman Sachs Group, Inc. | 22930 | 19398551 |
| Hartford Insurance Group, Inc. | 22200 | 3002106 |
| JP Morgan Chase & Co. | 151000 | 44418160 |
| KeyCorp. | 58300 | 1168915 |
| Loews Corp. | 16600 | 1771884 |
| M&T Bank Corp. | 9000 | 1860480 |
| Markel Group, Inc. (a) | 910 | 1741804 |
| MetLife, Inc. | 55000 | 3889600 |
| Morgan Stanley | 117900 | 19402803 |
| Northern Trust Corp. | 15400 | 2149378 |
| Old Republic International Corp. | 19300 | 770070 |
| PNC Financial Services Group, Inc. | 25800 | 5368722 |
| Popular, Inc. | 3500 | 469595 |
| Primerica, Inc. | 2600 | 651248 |
| Principal Financial Group, Inc. | 17600 | 1585936 |
| Prudential Financial, Inc. | 24400 | 2383636 |
| Raymond James Financial, Inc. | 16100 | 2331119 |
| Regions Financial Corp. | 59000 | 1541080 |
| Reinsurance Group of America, Inc. | 3997 | 816027 |
| RenaissanceRe Holdings Ltd. | 3800 | 1129474 |
| SEI Investments Co. | 10000 | 784700 |
| State Street Corp. | 22500 | 2847600 |
| Stifel Financial Corp. | 9900 | 731808 |
| Synchrony Financial | 30400 | 2067808 |
| T. Rowe Price Group, Inc. | 14700 | 1325058 |
| Travelers Cos., Inc. | 27600 | 8050368 |
| Truist Financial Corp. | 68700 | 3158139 |
| Unum Group | 13000 | 949390 |
| US Bancorp | 83500 | 4342835 |
| W.R. Berkley Corp. | 29650 | 1965202 |
| Wells Fargo & Co. | 223600 | 17800796 |
| Western Alliance Bancorp | 4600 | 325910 |
| Willis Towers Watson PLC | 6900 | 2005830 |
| Zions Bancorp NA | 6500 | 374530 |
|  |  | 267604166 |
| **Health Care — 15.4%** |  |  |
| Amgen, Inc. | 37600 | 13229560 |
| Bio-Rad Laboratories, Inc. Class A (b) | 2100 | 585375 |
| Cencora, Inc. | 18000 | 5654520 |
| Cooper Cos., Inc. (a) | 8600 | 614900 |
| CVS Health Corp. | 98300 | 7059906 |
| DaVita, Inc. (a) | 3000 | 461070 |
| Encompass Health Corp. | 3000 | 290190 |
| Exelixis, Inc. (a) | 25400 | 1089406 |

---

**MML VIP Franklin Templeton Equity Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| GE HealthCare Technologies, Inc. (a) | 23600 | $1679848 |
| Gilead Sciences, Inc. | 84300 | 11748891 |
| Halozyme Therapeutics, Inc. (a) | 11000 | 710930 |
| HCA Healthcare, Inc. | 25600 | 12114944 |
| Henry Schein, Inc. (b) | 11400 | 840180 |
| IQVIA Holdings, Inc. (a) | 4200 | 716268 |
| Jazz Pharmaceuticals PLC (a) | 4900 | 926345 |
| Johnson & Johnson | 148000 | 36177120 |
| Labcorp Holdings, Inc. | 7800 | 2081118 |
| Medtronic PLC | 119300 | 10337345 |
| Merck & Co., Inc. | 109500 | 13171755 |
| Pfizer, Inc. | 172200 | 4835376 |
| Quest Diagnostics, Inc. | 11000 | 2155780 |
| Regeneron Pharmaceuticals, Inc. | 4600 | 3554144 |
| Revvity, Inc. (b) | 4900 | 429289 |
| Tenet Healthcare Corp. (a) | 8600 | 1622906 |
| United Therapeutics Corp. (a) | 4000 | 2371920 |
| Universal Health Services, Inc. Class B | 5900 | 1055923 |
| Viatris, Inc. | 107800 | 1456378 |
| Zimmer Biomet Holdings, Inc. | 18500 | 1672770 |
|  |  | 138644157 |
| **Industrials — 7.7%** |  |  |
| 3M Co. | 57000 | 8278110 |
| A.O. Smith Corp. (b) | 12200 | 804468 |
| Acuity, Inc. | 3300 | 924726 |
| AECOM | 13900 | 1178998 |
| AGCO Corp. | 8000 | 926960 |
| Allegion PLC | 9200 | 1336668 |
| Allison Transmission Holdings, Inc. | 2500 | 292650 |
| CACI International, Inc. Class A (b) | 2100 | 1142127 |
| Carlisle Cos., Inc. (b) | 3900 | 1301118 |
| CNH Industrial NV | 30700 | 337700 |
| Core & Main, Inc. Class A (a) | 17700 | 874380 |
| Delta Air Lines, Inc. | 48000 | 3191040 |
| Dover Corp. | 7800 | 1625910 |
| FedEx Corp. | 25300 | 9011354 |
| General Dynamics Corp. | 21300 | 7310586 |
| Leidos Holdings, Inc. | 13749 | 2138244 |
| Masco Corp. | 22300 | 1346251 |
| Mueller Industries, Inc. | 10400 | 1152320 |
| Oshkosh Corp. | 6800 | 1001028 |
| Regal Rexnord Corp. | 7200 | 1348272 |
| Ryder System, Inc. | 1700 | 348007 |
| Snap-on, Inc. | 5600 | 2034032 |
| Southwest Airlines Co. | 49300 | 1852201 |
| Textron, Inc. | 18900 | 1654884 |
| Toro Co. | 10500 | 981120 |
| United Airlines Holdings, Inc. (a) | 34800 | 3204036 |
| United Parcel Service, Inc. Class B | 79400 | 7811372 |
| United Rentals, Inc. | 5950 | 4334932 |

---

**MML VIP Franklin Templeton Equity Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| WESCO International, Inc. | 4500 | $1231290 |
|  |  | 68974784 |
| **Information Technology — 4.4%** |  |  |
| Dell Technologies, Inc. Class C | 35900 | 5892267 |
| F5, Inc. (a) | 1800 | 520794 |
| First Solar, Inc. (a) | 10000 | 1972600 |
| Micron Technology, Inc. | 33200 | 11216288 |
| NetApp, Inc. | 21300 | 2180907 |
| QUALCOMM, Inc. | 115100 | 14822578 |
| Skyworks Solutions, Inc. | 2800 | 149940 |
| TD SYNNEX Corp. | 8700 | 1467777 |
| Twilio, Inc. Class A (a) | 7900 | 993978 |
|  |  | 39217129 |
| **Materials — 4.8%** |  |  |
| Albemarle Corp. | 11000 | 1974830 |
| Alcoa Corp. | 24200 | 1605186 |
| Avery Dennison Corp. | 8300 | 1433244 |
| Ball Corp. | 28800 | 1702368 |
| CF Industries Holdings, Inc. | 15100 | 1960584 |
| Corteva, Inc. | 63500 | 5315585 |
| CRH PLC | 29600 | 3111552 |
| Crown Holdings, Inc. | 12300 | 1233075 |
| Newmont Corp. (NEM US) | 96300 | 10424475 |
| Nucor Corp. | 24600 | 4159860 |
| Packaging Corp. of America | 8300 | 1761426 |
| PPG Industries, Inc. | 24100 | 2575808 |
| Reliance, Inc. | 4900 | 1489208 |
| RPM International, Inc. | 13700 | 1361780 |
| Steel Dynamics, Inc. | 16700 | 3006000 |
|  |  | 43114981 |
| **Real Estate — 0.1%** |  |  |
| Jones Lang LaSalle, Inc. (a) | 4100 | 1247712 |
| **Utilities — 3.1%** |  |  |
| AES Corp. | 76500 | 1077885 |
| Alliant Energy Corp. | 27600 | 1980576 |
| DTE Energy Co. | 17900 | 2617338 |
| Duke Energy Corp. | 57700 | 7555238 |
| Evergy, Inc. | 24700 | 2023424 |
| FirstEnergy Corp. | 62000 | 3140920 |
| Public Service Enterprise Group, Inc. | 53600 | 4338920 |
| Southern Co. | 36800 | 3551936 |
| UGI Corp. (b) | 23100 | 841302 |

---

**MML VIP Franklin Templeton Equity Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| WEC Energy Group, Inc. | 10500 | $1215585 |
|  |  | 28343124 |
| **TOTAL COMMON STOCK<br> (Cost $637,915,846)** |  | **889899813** |
| **TOTAL EQUITIES <br> (Cost $637,915,846)** |  | **889899813** |
| **Exchange-Traded Funds — 0.6%** |  |  |
| iShares Russell 1000 Value ETF (b) | 25800 | 5512686 |
| **TOTAL EXCHANGE-TRADED FUNDS<br> (Cost $5,768,249)** |  | **5512686** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $643,684,095)** |  | **895412499** |
| **Short-Term Investments — 0.5%** |  |  |
| **Investment of Cash Collateral from Securities Loaned — 0.1%** |  |  |
| State Street Navigator Securities Lending Government Money Market Portfolio, 3.662% (c) | 501128 | 501128 |

---

---

| | | |
|:---|:---|:---|
|  | **Principal <br>Amount** | |
| **Repurchase Agreement — 0.4%** | | |
| Fixed Income Clearing Corp., Repurchase Agreement, dated 3/31/26, 2.000%, due 4/01/26 (d) | $3947027 | 3947027 |
| **TOTAL SHORT-TERM INVESTMENTS <br> (Cost $4,448,155)** |  | **4448155** |
| **TOTAL INVESTMENTS — 100.0%<br> (Cost $648,132,250) (e)** |  | **899860654** |
| **Other Assets/(Liabilities) — (0.0)%** |  | **(387720)** |
| **NET ASSETS — 100.0%** |  | $**899472934** |

---

---

| | |
|:---|:---|
| **Abbreviation Legend** | **Abbreviation Legend** |
| ETF | Exchange-Traded Fund |

---

---

| | |
|:---|:---|
| **Notes to Portfolio of Investments** | **Notes to Portfolio of Investments** |
| Percentages are stated as a percent of net assets. | Percentages are stated as a percent of net assets. |
| (a) | Non-income producing security. |
| (b) | Denotes all or a portion of security on loan. The total value of securities on loan as of March 31, 2026, was $14,996,430 or 1.67% of net assets. The Fund received $14,576,098 of non-cash collateral (U.S. Treasury and/or Agency obligations) related to securities lending activity. This amount is not reflected on the Portfolio of Investments. (Note 2). |
| (c) | Represents investment of security lending cash collateral and 7-day effective yield as of March 31, 2026. (Note 2). |

---

**MML VIP Franklin Templeton Equity Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | |
|:---|:---|
| **Notes to Portfolio of Investments (Continued)** | **Notes to Portfolio of Investments (Continued)** |
| (d) | Maturity value of $3,947,246. Collateralized by U.S. Government Agency obligations with a rate of 4.375%, maturity date of 7/15/27, and an aggregate market value, including accrued interest, of $4,026,008. |
| (e) | See Note 3 for aggregate cost for federal tax purposes. |

---

**MML VIP Invesco Discovery Large Cap Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| **Equities — 95.7%** | | |
| **Common Stock — 95.7%** |  |  |
| **Communication Services — 11.7%** |  |  |
| Alphabet, Inc. Class C | 64420 | $18479521 |
| Meta Platforms, Inc. Class A | 17514 | 10020285 |
| Netflix, Inc. (a) | 84506 | 8125252 |
|  |  | 36625058 |
| **Consumer Discretionary — 9.9%** |  |  |
| Amazon.com, Inc. (a) | 69419 | 14457895 |
| Hilton Worldwide Holdings, Inc. | 19347 | 5883036 |
| Tesla, Inc. (a) | 12759 | 4743158 |
| TJX Cos., Inc. | 27652 | 4416024 |
| Viking Holdings Ltd. (a) | 21385 | 1571370 |
|  |  | 31071483 |
| **Consumer Staples — 1.5%** |  |  |
| Walmart, Inc. | 38548 | 4790745 |
| **Energy — 3.0%** |  |  |
| Baker Hughes Co. | 39657 | 2421060 |
| Cameco Corp. | 39996 | 4343965 |
| Diamondback Energy, Inc. | 12434 | 2459321 |
|  |  | 9224346 |
| **Financials — 3.9%** |  |  |
| American Express Co. | 10632 | 3215967 |
| Goldman Sachs Group, Inc. | 6638 | 5615682 |
| Mastercard, Inc. Class A | 6715 | 3355217 |
|  |  | 12186866 |
| **Health Care — 6.4%** |  |  |
| AbbVie, Inc. | 10838 | 2357157 |
| Argenx SE ADR (a) | 2005 | 1464151 |
| Cardinal Health, Inc. | 7190 | 1519319 |
| Cencora, Inc. | 9348 | 2936581 |
| Eli Lilly & Co. | 6122 | 5630832 |
| Gilead Sciences, Inc. | 11567 | 1612093 |
| HCA Healthcare, Inc. | 3305 | 1564058 |
| McKesson Corp. | 1793 | 1551590 |
| Thermo Fisher Scientific, Inc. | 2755 | 1354165 |
|  |  | 19989946 |
| **Industrials — 15.3%** |  |  |
| Caterpillar, Inc. | 6435 | 4558940 |
| GE Vernova, Inc. | 6956 | 6071893 |

---

**MML VIP Invesco Discovery Large Cap Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| General Electric Co. | 16631 | $4719379 |
| Howmet Aerospace, Inc. | 26620 | 6134845 |
| L3Harris Technologies, Inc. | 8761 | 3023859 |
| PACCAR, Inc. | 19700 | 2275350 |
| Parker-Hannifin Corp. | 4474 | 4005304 |
| Quanta Services, Inc. | 13914 | 7639064 |
| Vertiv Holdings Co. Class A | 28645 | 7177864 |
| XPO, Inc. (a) | 11587 | 2254251 |
|  |  | 47860749 |
| **Information Technology — 41.6%** |  |  |
| Amphenol Corp. Class A | 36295 | 4585873 |
| Apple, Inc. | 66458 | 16866376 |
| AppLovin Corp. Class A (a) | 3680 | 1464640 |
| Arista Networks, Inc. (a) | 21386 | 2625773 |
| ASML Holding NV | 3201 | 4227977 |
| Broadcom, Inc. | 40139 | 12423422 |
| Cloudflare, Inc. Class A (a) | 16810 | 3468575 |
| Coherent Corp. (a) | 12672 | 3018597 |
| Lam Research Corp. | 36477 | 7793676 |
| Micron Technology, Inc. | 6681 | 2257109 |
| Microsoft Corp. | 39125 | 14482901 |
| Monolithic Power Systems, Inc. | 4779 | 5225120 |
| NVIDIA Corp. | 215259 | 37541170 |
| Palantir Technologies, Inc. Class A (a) | 9393 | 1374008 |
| Snowflake, Inc. Class A (a) | 18085 | 2727580 |
| Taiwan Semiconductor Manufacturing Co. Ltd. Sponsored ADR | 29841 | 10084766 |
|  |  | 130167563 |
| **Materials — 1.0%** |  |  |
| Freeport-McMoRan, Inc. | 54995 | 3232606 |
| **Real Estate — 1.4%** |  |  |
| CBRE Group, Inc. Class A (a) | 16685 | 2260150 |
| Welltower, Inc. | 11327 | 2239461 |
|  |  | 4499611 |
| **TOTAL COMMON STOCK <br> (Cost $308,829,907)** |  | **299648973** |
| **TOTAL EQUITIES <br> (Cost $308,829,907)** |  | **299648973** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $308,829,907)** |  | **299648973** |

---

**MML VIP Invesco Discovery Large Cap Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Principal<br> Amount** | **Value** |
| **Short-Term Investments — 3.4%** |  |  |
| **Repurchase Agreement — 3.4%** |  |  |
| Fixed Income Clearing Corp., Repurchase Agreement, dated 3/31/26, 2.000%, due 4/01/26 (b) | $10814451 | $10814451 |
| **TOTAL SHORT-TERM INVESTMENTS <br>(Cost $10,814,451)** |  | **10814451** |
| **TOTAL INVESTMENTS — 99.1%<br> (Cost $319,644,358) (c)** |  | **310463424** |
| **Other Assets/(Liabilities) — 0.9%** |  | **2730221** |
| **NET ASSETS — 100.0%** |  | $**313193645** |

---

---

| | |
|:---|:---|
| **Abbreviation Legend** | **Abbreviation Legend** |
| ADR | American Depositary Receipt |

---

---

| |
|:---|
| **Notes to Portfolio of Investments** |
| Percentages are stated as a percent of net assets. |

---

(a) Non-income producing security.

(b) Maturity value of $10,815,052. Collateralized by U.S. Government Agency obligations with a rate of 4.375%, maturity date of 7/15/27, and an aggregate market value, including accrued interest, of $11,030,799.

(c) See Note 3 for aggregate cost for federal tax purposes.

**MML VIP Invesco Discovery Mid Cap Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| **Equities — 96.4%** | | |
| **Common Stock — 96.4%** |  |  |
| **Communication Services — 1.3%** |  |  |
| Live Nation Entertainment, Inc. (a) | 8703 | $1327295 |
| TKO Group Holdings, Inc. | 10285 | 2073970 |
|  |  | 3401265 |
| **Consumer Discretionary — 10.6%** |  |  |
| Aptiv PLC (b) | 21854 | 1517542 |
| Hilton Worldwide Holdings, Inc. | 28775 | 8749902 |
| Marriott International, Inc. Class A | 13363 | 4370636 |
| Ralph Lauren Corp. | 12440 | 4279236 |
| Ross Stores, Inc. | 24595 | 5328015 |
| Ulta Beauty, Inc. (b) | 2644 | 1382045 |
| Viking Holdings Ltd. (b) | 38178 | 2805319 |
|  |  | 28432695 |
| **Consumer Staples — 1.6%** |  |  |
| Casey's General Stores, Inc. | 6075 | 4421749 |
| **Energy — 5.2%** |  |  |
| Baker Hughes Co. | 43930 | 2681927 |
| Cheniere Energy, Inc. | 10132 | 2875056 |
| Diamondback Energy, Inc. | 10735 | 2123276 |
| Targa Resources Corp. | 5391 | 1351685 |
| TechnipFMC PLC | 71505 | 4943141 |
|  |  | 13975085 |
| **Financials — 6.6%** |  |  |
| Cboe Global Markets, Inc. | 12837 | 3608096 |
| Citizens Financial Group, Inc. | 42616 | 2555682 |
| Corpay, Inc. (b) | 4667 | 1358050 |
| Evercore, Inc. Class A | 13555 | 4046303 |
| LPL Financial Holdings, Inc. | 7561 | 2274576 |
| MSCI, Inc. | 2335 | 1258588 |
| Nasdaq, Inc. | 31387 | 2664442 |
|  |  | 17765737 |
| **Health Care — 13.7%** |  |  |
| Alnylam Pharmaceuticals, Inc. (b) | 4098 | 1355905 |
| Cardinal Health, Inc. | 15023 | 3174510 |
| Cencora, Inc. | 18942 | 5950440 |
| Encompass Health Corp. | 21629 | 2092173 |
| Guardant Health, Inc. (b) | 25929 | 2395062 |
| IDEXX Laboratories, Inc. (b) | 7350 | 4129892 |
| Insmed, Inc. (b) | 9207 | 1505529 |
| Labcorp Holdings, Inc. | 9120 | 2433307 |

---

**MML VIP Invesco Discovery Mid Cap Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| Medline, Inc. Class A (b) | 48602 | $2162789 |
| Mettler-Toledo International, Inc. (b) | 1970 | 2484564 |
| Natera, Inc. (b) | 21069 | 4213589 |
| Royalty Pharma PLC Class A | 54419 | 2610479 |
| Tenet Healthcare Corp. (b) | 11819 | 2230364 |
|  |  | 36738603 |
| **Industrials — 31.6%** |  |  |
| AMETEK, Inc. | 18822 | 4034684 |
| BWX Technologies, Inc. | 20863 | 4266275 |
| Carpenter Technology Corp. | 10521 | 4146852 |
| Comfort Systems USA, Inc. | 5740 | 7915403 |
| Curtiss-Wright Corp. | 8164 | 5560664 |
| Embraer SA Sponsored ADR | 33467 | 1985932 |
| ESCO Technologies, Inc. | 2485 | 699204 |
| Forgent Power Solutions, Inc. (b) | 58391 | 1709105 |
| Howmet Aerospace, Inc. | 28936 | 6668590 |
| ITT, Inc. | 21143 | 4028376 |
| Karman Holdings, Inc. (a) | 34014 | 2722821 |
| Knight-Swift Transportation Holdings, Inc. | 52872 | 3044370 |
| MasTec, Inc. (b) | 18925 | 6088929 |
| PACCAR, Inc. | 17680 | 2042040 |
| Quanta Services, Inc. | 14442 | 7928947 |
| RBC Bearings, Inc. (b) | 3797 | 2062227 |
| Regal Rexnord Corp. | 6628 | 1241159 |
| Rockwell Automation, Inc. | 5749 | 2063201 |
| Rollins, Inc. | 26318 | 1405644 |
| SPX Technologies, Inc. (b) | 13594 | 2717984 |
| Vertiv Holdings Co. Class A | 23091 | 5786143 |
| Woodward, Inc. | 7881 | 2820767 |
| XPO, Inc. (b) | 20004 | 3891778 |
|  |  | 84831095 |
| **Information Technology — 22.6%** |  |  |
| Akamai Technologies, Inc. (b) | 18791 | 2158147 |
| Celestica, Inc. (b) | 12689 | 3574238 |
| Cloudflare, Inc. Class A (b) | 22591 | 4661427 |
| Cognex Corp. | 27045 | 1324935 |
| Coherent Corp. (b) | 15366 | 3660335 |
| Flex Ltd. (b) | 89820 | 5879617 |
| Keysight Technologies, Inc. (b) | 7084 | 2000309 |
| Lattice Semiconductor Corp. (b) | 56749 | 5264037 |
| Lumentum Holdings, Inc. (b) | 8492 | 5967838 |
| MACOM Technology Solutions Holdings, Inc. (b) | 21433 | 4759626 |
| MKS, Inc. | 11658 | 2679125 |
| MongoDB, Inc. (b) | 8260 | 2021800 |
| Monolithic Power Systems, Inc. | 7758 | 8482209 |
| TE Connectivity PLC | 14505 | 3031835 |
| Teradyne, Inc. | 17459 | 5175895 |
|  |  | 60641373 |

---

**MML VIP Invesco Discovery Mid Cap Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| **Materials — 1.4%** | | |
| Element Solutions, Inc. | 42515 | $1451462 |
| Hudbay Minerals, Inc. | 41616 | 869774 |
| Martin Marietta Materials, Inc. | 2397 | 1411066 |
|  |  | 3732302 |
| **Real Estate — 0.9%** |  |  |
| CBRE Group, Inc. Class A (b) | 17796 | 2410646 |
| **Utilities — 0.9%** |  |  |
| NRG Energy, Inc. | 16613 | 2427824 |
| **TOTAL COMMON STOCK<br> (Cost $236,150,644)** |  | **258778374** |
| **TOTAL EQUITIES <br> (Cost $236,150,644)** |  | **258778374** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $236,150,644)** |  | **258778374** |
| **Short-Term Investments — 5.2%** |  |  |
| **Investment of Cash Collateral from Securities Loaned — 0.3%** |  |  |
| State Street Navigator Securities Lending Government Money Market Portfolio, 3.662% (c) | 790743 | 790743 |
|  | **Principal<br> Amount** |  |
| **Repurchase Agreement — 4.9%** |  |  |
| Fixed Income Clearing Corp., Repurchase Agreement, dated 3/31/26, 2.000%, due 4/01/26 (d) | $13290783 | 13290783 |
| **TOTAL SHORT-TERM INVESTMENTS <br>(Cost $14,081,526)** |  | **14081526** |
| **TOTAL INVESTMENTS — 101.6%<br> (Cost $250,232,170) (e)** |  | **272859900** |
| **Other Assets/(Liabilities) — (1.6)%** |  | **(4349676)** |
| **NET ASSETS — 100.0%** |  | $**268510224** |

---

---

| | |
|:---|:---|
| **Abbreviation Legend** | **Abbreviation Legend** |
| ADR | American Depositary Receipt |

---

**MML VIP Invesco Discovery Mid Cap Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| |
|:---|
| **Notes to Portfolio of Investments** |
| Percentages are stated as a percent of net assets. |

---

(a) Denotes all or a portion of security on loan. The total value of securities on loan as of March 31, 2026, was $3,469,817 or 1.29% of net assets. The Fund received $2,580,868 of non-cash collateral (U.S. Treasury and/or Agency obligations) related to securities lending activity. This amount is not reflected on the Portfolio of Investments. (Note 2).

(b) Non-income producing security.

(c) Represents investment of security lending cash collateral and 7-day effective yield as of March 31, 2026. (Note 2).

(d) Maturity value of $13,291,521. Collateralized by U.S. Government Agency obligations with a rate of 4.375%, maturity date of 7/15/27, and an aggregate market value, including accrued interest, of $13,556,694.

(e) See Note 3 for aggregate cost for federal tax purposes.

**MML VIP Invesco Small Cap Equity Fund (see Note 1) — Portfolio of Investments**

**March 31, 2026 (Unaudited)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| **Equities — 98.7%** | | |
| **Common Stock — 98.7%** |  |  |
| **Consumer Discretionary — 12.8%** |  |  |
| AutoNation, Inc. (a) | 9604 | $1875277 |
| Bright Horizons Family Solutions, Inc. (a) | 6498 | 533681 |
| Champion Homes, Inc. (a) | 16969 | 1261984 |
| Cheesecake Factory, Inc. (b) | 34224 | 1873764 |
| Dorman Products, Inc. (a) | 12664 | 1321615 |
| Dutch Bros, Inc. Class A (b) | 12258 | 620990 |
| KB Home | 23748 | 1228959 |
| Kontoor Brands, Inc. | 14714 | 1034247 |
| Life Time Group Holdings, Inc. (b) | 33205 | 894543 |
| Steven Madden Ltd. | 37876 | 1284754 |
| Stride, Inc. (b) | 12593 | 1110325 |
| Visteon Corp. (b) | 17081 | 1556250 |
| Wyndham Hotels & Resorts, Inc. | 16490 | 1339483 |
|  |  | 15935872 |
| **Consumer Staples — 1.2%** |  |  |
| Chefs' Warehouse, Inc. (a) | 12331 | 733078 |
| Interparfums, Inc. (b) | 7867 | 714638 |
|  |  | 1447716 |
| **Energy — 6.1%** |  |  |
| Helmerich & Payne, Inc. | 60986 | 2197326 |
| Kodiak Gas Services, Inc. | 37642 | 2195281 |
| Northern Oil & Gas, Inc. (b) | 72370 | 2115375 |
| Weatherford International PLC | 10656 | 1007845 |
|  |  | 7515827 |
| **Financials — 18.9%** |  |  |
| Ameris Bancorp | 16933 | 1320605 |
| Banc of California, Inc. | 83034 | 1459738 |
| Bank of NT Butterfield & Son Ltd. | 16490 | 865395 |
| BGC Group, Inc. Class A | 137779 | 1347479 |
| Bullish (b) | 16565 | 591868 |
| Cathay General Bancorp | 34938 | 1742009 |
| Columbia Banking System, Inc. | 81666 | 2240098 |
| Definity Financial Corp. | 17662 | 831489 |
| Federated Hermes, Inc. | 16121 | 914222 |
| Marqeta, Inc. Class A (b) | 183327 | 747974 |
| Miami International Holdings, Inc. (a) | 22787 | 886870 |
| OceanFirst Financial Corp. | 45581 | 822281 |
| Paymentus Holdings, Inc. Class A (a) | 23353 | 593166 |
| PennyMac Financial Services, Inc. | 19891 | 1738473 |
| Skyward Specialty Insurance Group, Inc. (a) | 30862 | 1348052 |
| United Community Banks, Inc. | 31848 | 1002894 |

---

**MML VIP Invesco Small Cap Equity Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| Webster Financial Corp. | 26716 | $1854625 |
| Wintrust Financial Corp. | 15128 | 2101884 |
| WSFS Financial Corp. | 16068 | 1051811 |
|  |  | 23460933 |
| **Health Care — 13.1%** |  |  |
| Adaptive Biotechnologies Corp. (a) | 70143 | 973585 |
| Addus HomeCare Corp. (a) | 7951 | 744611 |
| ADMA Biologics, Inc. (a) | 55333 | 498550 |
| Alumis, Inc. (a) | 26645 | 586989 |
| Arrowhead Pharmaceuticals, Inc. (a) | 14874 | 932600 |
| BioLife Solutions, Inc. (a) | 48202 | 919694 |
| Bridgebio Pharma, Inc. (b) | 24342 | 1807637 |
| BrightSpring Health Services, Inc. (a) | 51721 | 2203832 |
| Collegium Pharmaceutical, Inc. (a) | 20562 | 679985 |
| Encompass Health Corp. | 11051 | 1068963 |
| Guardant Health, Inc. (a) | 21000 | 1939770 |
| Lumexa Imaging Holdings, Inc. (a) | 34391 | 295763 |
| Nektar Therapeutics (a) | 10221 | 735401 |
| Repligen Corp. (b) | 7909 | 931839 |
| Tarsus Pharmaceuticals, Inc. (a) | 10458 | 733629 |
| Twist Bioscience Corp. (a) | 24235 | 1151647 |
|  |  | 16204495 |
| **Industrials — 18.2%** |  |  |
| AAR Corp. (a) | 16752 | 1833674 |
| AGCO Corp. | 9179 | 1063571 |
| Allison Transmission Holdings, Inc. | 13201 | 1545309 |
| ATI, Inc. (a) | 6301 | 916543 |
| Atmus Filtration Technologies, Inc. | 31793 | 1804889 |
| Bloom Energy Corp. Class A (a) | 10860 | 1471421 |
| Casella Waste Systems, Inc. Class A (b) | 19575 | 1553081 |
| Enpro, Inc. | 10459 | 2621548 |
| Esab Corp. | 16488 | 1593730 |
| Federal Signal Corp. | 11255 | 1217116 |
| Fluor Corp. (a) | 21188 | 988420 |
| Gates Industrial Corp. PLC (a) | 68353 | 1545461 |
| Hayward Holdings, Inc. (a) | 66342 | 887656 |
| Korn Ferry | 15175 | 955266 |
| Kratos Defense & Security Solutions, Inc. (b) | 9125 | 643404 |
| Zurn Elkay Water Solutions Corp. | 44164 | 1980314 |
|  |  | 22621403 |
| **Information Technology — 15.6%** |  |  |
| Allegro MicroSystems, Inc. (b) | 47376 | 1493765 |
| Applied Optoelectronics, Inc. (a) (b) | 8873 | 750567 |
| ASGN, Inc. (b) | 35408 | 1370644 |
| Badger Meter, Inc. | 5332 | 812330 |
| Belden, Inc. | 14946 | 1716249 |
| Credo Technology Group Holding Ltd. (a) | 7497 | 703743 |
| Itron, Inc. (b) | 14820 | 1328317 |

---

**MML VIP Invesco Small Cap Equity Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | | |
|:---|:---|:---|
|  | **Number of<br> Shares** | **Value** |
| Lattice Semiconductor Corp. (a) | 19284 | $1788784 |
| MACOM Technology Solutions Holdings, Inc. (a) | 6529 | 1449895 |
| Manhattan Associates, Inc. (a) | 7244 | 964321 |
| MKS, Inc. | 6883 | 1581782 |
| Ralliant Corp. | 25281 | 1051437 |
| Rambus, Inc. (b) | 6724 | 578466 |
| Sanmina Corp. (a) | 11053 | 1432911 |
| Silicon Laboratories, Inc. (a) | 8221 | 1711201 |
| Unity Software, Inc. (a) | 27850 | 611029 |
|  |  | 19345441 |
| **Materials — 4.1%** |  |  |
| Coeur Mining, Inc. (a) | 35524 | 666786 |
| Commercial Metals Co. | 25964 | 1594969 |
| Eagle Materials, Inc. | 4827 | 914475 |
| MP Materials Corp. (b) | 12231 | 590268 |
| Silgan Holdings, Inc. (b) | 34188 | 1326494 |
|  |  | 5092992 |
| **Real Estate — 6.8%** |  |  |
| American Healthcare REIT, Inc. (b) | 49062 | 2313764 |
| Cushman & Wakefield Ltd. (a) | 23632 | 289728 |
| Essential Properties Realty Trust, Inc. | 66766 | 2027016 |
| Outfront Media, Inc. | 77372 | 2050358 |
| Terreno Realty Corp. | 28234 | 1734132 |
|  |  | 8414998 |
| **Utilities — 1.9%** |  |  |
| Chesapeake Utilities Corp. | 8762 | 1107254 |
| Portland General Electric Co. (b) | 22919 | 1209435 |
|  |  | 2316689 |
| **TOTAL COMMON STOCK <br> (Cost $93,452,005)** |  | **122356366** |
| **TOTAL EQUITIES <br> (Cost $93,452,005)** |  | **122356366** |
| **TOTAL LONG-TERM INVESTMENTS <br> (Cost $93,452,005)** |  | **122356366** |
| **Short-Term Investments — 4.2%** |  |  |
| **Investment of Cash Collateral from Securities Loaned — 2.7%** |  |  |
| State Street Navigator Securities Lending Government Money Market Portfolio, 3.662% (c) | 3390903 | 3390903 |
|  | **Principal<br> Amount** |  |
| **Repurchase Agreement — 1.5%** |  |  |
| Fixed Income Clearing Corp., Repurchase Agreement, dated 3/31/26, 2.000%, due 4/01/26 (d) | $1845926 | 1845926 |

---

**MML VIP Invesco Small Cap Equity Fund (see Note 1) — Portfolio of Investments (Continued)**

---

| | |
|:---|:---|
|  | **Value** |
| **TOTAL SHORT-TERM INVESTMENTS <br> (Cost $5,236,829)** | $**5236829** |
| **TOTAL INVESTMENTS — 102.9%<br> (Cost $98,688,834) (e)** | **127593195** |
| **Other Assets/(Liabilities) — (2.9)%** | **(3588239)** |
| **NET ASSETS — 100.0%** | $**124004956** |

---

---

| | |
|:---|:---|
| **Abbreviation Legend** | **Abbreviation Legend** |
| REIT | Real Estate Investment Trust |

---

---

| |
|:---|
| **Notes to Portfolio of Investments** |
| Percentages are stated as a percent of net assets. |

---

(a) Non-income producing security.

(b) Denotes all or a portion of security on loan. The total value of securities on loan as of March 31, 2026, was $18,000,245 or 14.52% of net assets. The Fund received $14,553,075 of non-cash collateral (U.S. Treasury and/or Agency obligations) related to securities lending activity. This amount is not reflected on the Portfolio of Investments. (Note 2).

(c) Represents investment of security lending cash collateral and 7-day effective yield as of March 31, 2026. (Note 2).

(d) Maturity value of $1,846,028. Collateralized by U.S. Government Agency obligations with a rate of 4.375%, maturity date of 7/15/27, and an aggregate market value, including accrued interest, of $1,882,868.

(e) See Note 3 for aggregate cost for federal tax purposes.

**Notes to Portfolio of Investments (Unaudited)**

1. The Funds

MML Series Investment Fund II (the "Trust") is registered under the Investment Company Act of 1940, as amended, as an open-end management investment company. The Trust is organized under the laws of the Commonwealth of Massachusetts as a Massachusetts business trust pursuant to an Agreement and Declaration of Trust dated February 8, 2005, which was amended and restated as of February 28, 2005 and December 15, 2011, as it may be further amended from time to time. The Trust consists of the following series (each individually referred to as a "Fund" or collectively as the "Funds"):

MML VIP Barings Core Bond Fund (formerly known as MML Managed Bond Fund) ("Core Bond Fund")

MML VIP Barings Inflation-Protected and Income Fund (formerly known as MML Inflation-Protected and Income Fund) ("Inflation-Protected and Income Fund")

MML VIP Barings Short-Duration Bond Fund (formerly known as MML Short-Duration Bond Fund) ("Short-Duration Bond Fund")

MML VIP BlackRock<sup>®</sup> Balanced Fund\* (formerly known as MML Blend Fund) ("Balanced Fund")

MML VIP BlackRock iShares<sup>®</sup> 60/40 Allocation Fund\* (formerly known as MML iShares<sup>®</sup> 60/40 Allocation Fund) ("60/40 Allocation Fund")

MML VIP BlackRock iShares<sup>®</sup> 80/20 Allocation Fund\* (formerly known as MML iShares<sup>®</sup> 80/20 Allocation Fund) ("80/20 Allocation Fund")

MML VIP Franklin Templeton Equity Fund\*\* (formerly known as MML Equity Fund) ("Equity Fund")

MML VIP Invesco Discovery Large Cap Fund (formerly known as MML Invesco Discovery Large Cap Fund) ("Discovery Large Cap Fund")

MML VIP Invesco Discovery Mid Cap Fund (formerly known as MML Invesco Discovery Mid Cap Fund) ("Discovery Mid Cap Fund")

MML VIP Invesco Small Cap Equity Fund (formerly known as MML Small Cap Equity Fund) ("Small Cap Equity Fund")

\* *iShares<sup>®</sup> and BlackRock<sup>®</sup> are registered trademarks of BlackRock Finance, Inc. and its affiliates and are used under license.*

\*\* *Brandywine Global Investment Management, LLC doing business as "Franklin Templeton" is part of the Franklin Templeton family of companies.*

The Trust makes shares of the Funds available for the investment of assets of various separate investment accounts established by Massachusetts Mutual Life Insurance Company ("MassMutual") and by life insurance companies which are subsidiaries of MassMutual. Shares of the Trust are not offered to the general public. MassMutual, MML Bay State Life Insurance Company, C.M. Life Insurance Company, and the MML VIP Conservative Allocation Fund, MML VIP Balanced Allocation Fund, MML VIP Moderate Allocation Fund, MML VIP Growth Allocation Fund, and MML VIP Aggressive Allocation Fund, which are "funds of funds" series of MML Series Investment Fund, another open-end management investment company sponsored by MassMutual, are the record owners of all of the outstanding shares of the Funds.

The Balanced Fund, 60/40 Allocation Fund, and 80/20 Allocation Fund invest substantially all of their investable assets in shares of ETFs advised by an affiliate of the Funds' subadviser, BlackRock Investment Management, LLC ("Underlying ETFs").

*2. Significant Accounting Policies*

Each Fund is an investment company and accordingly follows the investment company accounting and reporting guidance of the Financial Accounting Standards Board ("FASB") Accounting Standards Codification Topic 946, Financial Services – Investment Companies.

Effective January 1, 2024, each Fund adopted FASB Accounting Standards Update 2023-07, Segment Reporting (Topic 280) - Improvements to Reportable Segment Disclosures ("ASU 2023-07"). ASU 2023-07 impacts financial statement disclosures only and does not affect each Fund's financial position or the results of its operations. An operating segment is defined in Topic 280 as a component of a public entity that engages in business activities from which it may recognize revenues and incur expenses, has operating results that are regularly reviewed by the public entity's chief operating decision maker ("CODM") to make decisions about resources to be allocated to the segment and assess its performance, and has discrete financial information available. A senior management team comprised of the Funds' Principal Executive Officer and Principal Financial Officer acts as each Fund's CODM.

Each Fund represents a single operating segment, and the CODM monitors the operating results of each Fund as a whole and each Fund's long-term strategic asset allocation is pre-determined in accordance with the terms of its prospectus, based on a defined investment strategy which is executed by each Fund's portfolio managers as a team. The financial information in the form of each Fund's portfolio composition, total returns, expense ratios, and changes in net assets, which are used by the CODM to assess the segment's performance versus each Fund's comparative benchmark(s) and to make resource allocation decisions for each Fund's single segment, is consistent with that presented within each Fund's financial statements.

Investment Valuation

The net asset value of each Fund's shares is determined once daily as of the close of regular trading on the New York Stock Exchange ("NYSE"), on each day the NYSE is open for trading (a "business day"). The NYSE normally closes at 4:00 p.m. Eastern Time, but may close earlier on some days. If the NYSE is scheduled to close early, the business day will be considered to end as of the time of the NYSE's scheduled close. A Fund will not treat an intraday disruption in NYSE trading or other event that causes an unscheduled closing of the NYSE as a close of business of the NYSE for these purposes; instead, MML Investment Advisers, LLC ("MML Advisers") will determine the fair value of a Fund's securities in accordance with MML Advisers' fair valuation policy and procedures. On holidays and other days when the NYSE is closed, each Fund's net asset value generally is not calculated and the Funds do not anticipate accepting buy or sell orders. However, the value of each Fund's assets may still be affected on such days to the extent that a Fund holds foreign securities that trade on days that foreign securities markets are open.

Equity securities and derivative contracts that are actively traded on a national securities exchange or contract market are valued on the basis of information furnished by a pricing service, which provides the last reported sale price, or, in the case of futures contracts, the settlement price, for securities or derivatives listed on the exchange or contract market or the official closing price on the NASDAQ National Market System ("NASDAQ System"), or in the case of over-the-counter ("OTC") securities for which an official closing price is unavailable or not reported on the NASDAQ System, the last reported bid price. Portfolio securities traded on more than one national securities exchange are valued at the last price at the close of the exchange representing the principal market for such securities. Debt securities are valued on the basis of valuations furnished by a pricing service, which generally determines valuations taking into account factors such as institutional-size trading in similar securities, yield, quality, coupon rate, maturity, type of issue, trading characteristics, and other market data. Shares of other open-end mutual funds are valued at their closing net asset values as reported on each business day.

Investments for which market quotations are readily available are marked to market daily based on those quotations. Market quotations may be provided by third-party vendors or market makers, and may be determined on the basis of a variety of factors, such as broker quotations, financial modeling, and other market data, such as market indexes and yield curves, counterparty information, and foreign exchange rates. U.S. Government and agency securities may be valued on the basis of market quotations or using a model that may incorporate market observable data such as reported sales of similar securities, broker quotes, yields, bids, offers,

**Notes to Portfolio of Investments (Unaudited) (Continued)**

quoted market prices, and reference data. The fair values of OTC derivative contracts, including forward, swap, and option contracts related to interest rates, foreign currencies, credit standing of reference entities, equity prices, or commodity prices, may be based on market quotations or may be modeled using a series of techniques, including simulation models, depending on the contract and the terms of the transaction. The fair values of asset-backed securities and mortgage-backed securities are estimated based on models that consider the estimated cash flows of each debt tranche of the issuer, established benchmark yield, and estimated tranche-specific spread to the benchmark yield based on the unique attributes of the tranche, including, but not limited to, prepayment speed assumptions and attributes of the collateral.

The Board of Trustees ("Trustees") have designated MML Advisers as the Funds' "valuation designee," responsible for determining the fair value, in good faith, of securities and other instruments held by the Funds for which market quotations are not readily available or for which such market quotations or values are considered by MML Advisers or a subadviser to be unreliable (including, for example, certain foreign securities, thinly-traded securities, certain restricted securities, certain initial public offerings, or securities whose values may have been affected by a significant event). It is possible that a significant amount of a Fund's assets will be subject to fair valuation in accordance with MML Advisers' fair valuation policy and procedures. The fair value determined for an investment by MML Advisers may differ from recent market prices for the investment and may be significantly different from the value realized upon the sale of such investment.

The Funds may invest in securities that are traded principally in foreign markets and that trade on weekends and other days when the Funds do not price their shares. As a result, the values of the Funds' portfolio securities may change on days when the prices of the Funds' shares are not calculated. The prices of the Funds' shares will reflect any such changes when the prices of the Funds' shares are next calculated, which is the next business day. The Funds may use fair value pricing more frequently for securities primarily traded in foreign markets because, among other things, most foreign markets close well before the Funds value their securities. The earlier close of these foreign markets gives rise to the possibility that significant events, including broad market moves, may have occurred in the interim. The Funds' investments may be priced based on fair values provided by a third-party vendor, based on certain factors and methodologies applied by such vendor, in the event that there is movement in the U.S. market, between the close of the foreign market and the time the Funds calculate their net asset values. All assets and liabilities expressed in foreign currencies are converted into U.S. dollars at the mean between the buying and selling rates of such currencies against the U.S. dollar at the end of each business day.

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. A three-tier hierarchy is utilized to maximize the use of observable market data inputs and minimize the use of unobservable inputs and to establish classification of fair value measurements for disclosure purposes. Inputs refer broadly to the assumptions that market participants would use in pricing the asset or liability, including assumptions about risk, for example, the risk inherent in a particular valuation technique used to measure fair value (such as a pricing model) and/or the risk inherent in the inputs to the valuation technique. Inputs may be observable or unobservable. Observable inputs are inputs that reflect the assumptions market participants would use in pricing the asset or liability and are developed based on market data obtained from sources independent of the reporting entity. Unobservable inputs are inputs that reflect the reporting entity's own assumptions about the assumptions market participants would use in pricing the asset or liability and are developed based on the best information available in the circumstances. The three-tier hierarchy of inputs is summarized in the three broad Levels listed below. The inputs or methodology used for valuing investments are not necessarily an indication of the risk associated with investing in those investments and the determination of the significance of a particular input to the fair value measurement in its entirety requires judgment and consideration of factors specific to each security.

Level 1 – quoted prices (unadjusted) in active markets for identical investments that the Funds can access at the measurement date

Level 2 – other significant observable inputs (including fair value factors, quoted prices for similar investments, interest rates, prepayment speeds, credit risk, etc.)

Level 3 – significant unobservable inputs, to the extent observable inputs are not available (including the Funds' own assumptions in determining the fair value of investments)

The availability of observable inputs can vary from security to security and is affected by a wide variety of factors, including, for example, the type of security, whether the security is new and not yet established in the marketplace, the liquidity of markets, and other characteristics particular to the security. To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Accordingly, the degree of judgment exercised in determining fair value is greatest for instruments categorized in Level 3.

Changes in valuation techniques may result in transfers in or out of an investment's assigned Level within the hierarchy. In addition, in periods of market dislocation, the observability of prices and inputs may be reduced for many instruments. This condition, as well as changes related to liquidity of investments, could cause a security to be reclassified between Levels.

In certain cases, the inputs used to measure fair value may fall into different Levels of the fair value hierarchy. In such cases, for disclosure purposes, the Level in the fair value hierarchy within which the fair value measurement falls is determined based on the lowest Level input that is significant to the overall fair value measurement.

The Discovery Large Cap Fund characterized all long-term investments at Level 1, and all short-term investments at Level 2, as of March 31, 2026. For the Fund noted in the preceding sentence, the level classification by major category of investments is the same as the category presentation in the Portfolio of Investments.

**Notes to Portfolio of Investments (Unaudited) (Continued)**

The following is the aggregate value by input level, as of March 31, 2026, for the remaining Funds' investments:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **<u>Core Bond Fund</u>** | **<u>Core Bond Fund</u>** | **<u>Core Bond Fund</u>** | **<u>Core Bond Fund</u>** | **<u>Core Bond Fund</u>** |
| **Asset Investments** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| Corporate Debt | $— | $292705895 | $— | $292705895 |
| Non-U.S. Government Agency Obligations |  | 175840769 |  | 175840769 |
| Sovereign Debt Obligations |  | 3633062 |  | 3633062 |
| U.S. Government Agency Obligations and Instrumentalities |  | 166230605 |  | 166230605 |
| U.S. Treasury Obligations |  | 67490565 |  | 67490565 |
| Short-Term Investments | 2326978 | 33369950 |  | 35696928 |
| Total Investments | $2326978 | $739270846 | $— | $741597824 |
| **Asset Derivatives** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Futures Contracts | $106438 | $— | $— | $106438 |
| **Liability Derivatives** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Futures Contracts | $(1398786) | $— | $— | $(1398786) |

---

**Notes to Portfolio of Investments (Unaudited) (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **<u>Inflation-Protected and Income Fund</u>** | | | | |
| **Asset Investments** | <br>**Level 1** | <br>**Level 2** | <br>**Level 3** | <br>**Total** |
| Corporate Debt | $— | $7656525 | $— | $7656525 |
| Non-U.S. Government Agency Obligations |  | 84636436 | 2402734 | 87039170 |
| U.S. Government Agency Obligations and Instrumentalities |  | 1664846 |  | 1664846 |
| U.S. Treasury Obligations |  | 36610165 |  | 36610165 |
| Exchange-Traded Funds | 1792302 |  |  | 1792302 |
| Short-Term Investments |  | 24008411 |  | 24008411 |
| Total Investments | $1792302 | $154576383 | $2402734 | $158771419 |
| **Asset Derivatives** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Futures Contracts | $339490 | $— | $— | $339490 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Swap Agreements |  | 296291 |  | 296291 |
| Total | $339490 | $296291 | $— | $635781 |
| **Liability Derivatives** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Swap Agreements | $— | $(426151) | $— | $(426151) |

---

**Notes to Portfolio of Investments (Unaudited) (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **<u>Short-Duration Bond Fund</u>** | **<u>Short-Duration Bond Fund</u>** | **<u>Short-Duration Bond Fund</u>** | **<u>Short-Duration Bond Fund</u>** | **<u>Short-Duration Bond Fund</u>** |
| **Asset Investments** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| Corporate Debt | $— | $53849716 | $— | $53849716 |
| Non-U.S. Government Agency Obligations |  | 35115879 |  | 35115879 |
| Sovereign Debt Obligations |  | 669283 |  | 669283 |
| U.S. Government Agency Obligations and Instrumentalities |  | 472 |  | 472 |
| Short-Term Investments | 1384895 | 14340053 |  | 15724948 |
| Total Investments | $1384895 | $103975403 | $— | $105360298 |
| **Asset Derivatives** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Futures Contracts | $386141 | $— | $— | $386141 |
| **Liability Derivatives** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Futures Contracts | $(396038) | $— | $— | $(396038) |

---

**Notes to Portfolio of Investments (Unaudited) (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **<u>Balanced Fund</u>** | **<u>Balanced Fund</u>** | **<u>Balanced Fund</u>** | **<u>Balanced Fund</u>** | **<u>Balanced Fund</u>** |
| **Asset Investments** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| Exchange-Traded Funds | $643404241 | $— | $— | $643404241 |
| Short-Term Investments | 25056823 |  |  | 25056823 |
| Total Investments | $668461064 | $— | $— | $668461064 |

---

**Notes to Portfolio of Investments (Unaudited) (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **<u>60/40 Allocation Fund</u>** | **<u>60/40 Allocation Fund</u>** | **<u>60/40 Allocation Fund</u>** | **<u>60/40 Allocation Fund</u>** | **<u>60/40 Allocation Fund</u>** |
| **Asset Investments** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| Exchange-Traded Funds | $79267113 | $— | $— | $79267113 |
| Short-Term Investments | 408360 | 411615 |  | 819975 |
| Total Investments | $79675473 | $411615 | $— | $80087088 |

---

**Notes to Portfolio of Investments (Unaudited) (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **<u>80/20 Allocation Fund</u>** | **<u>80/20 Allocation Fund</u>** | **<u>80/20 Allocation Fund</u>** | **<u>80/20 Allocation Fund</u>** | **<u>80/20 Allocation Fund</u>** |
| **Asset Investments** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| Exchange-Traded Funds | $178126937 | $— | $— | $178126937 |
| Short-Term Investments | 2941980 | 1316283 |  | 4258263 |
| Total Investments | $181068917 | $1316283 | $— | $182385200 |

---

**Notes to Portfolio of Investments (Unaudited) (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **<u>Equity Fund</u>** | **<u>Equity Fund</u>** | **<u>Equity Fund</u>** | **<u>Equity Fund</u>** | **<u>Equity Fund</u>** |
| **Asset Investments** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| Common Stock | $889899813 | $— | $— | $889899813 |
| Exchange-Traded Funds | 5512686 |  |  | 5512686 |
| Short-Term Investments | 501128 | 3947027 |  | 4448155 |
| Total Investments | $895913627 | $3947027 | $— | $899860654 |

---

**Notes to Portfolio of Investments (Unaudited) (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **<u>Discovery Mid Cap Fund</u>** | | | | |
| **Asset Investments** | <br>**Level 1** | <br>**Level 2** | <br>**Level 3** | <br>**Total** |
| Common Stock | $258778374 | $— | $— | $258778374 |
| Short-Term Investments | 790743 | 13290783 |  | 14081526 |
| Total Investments | $259569117 | $13290783 | $— | $272859900 |

---

**Notes to Portfolio of Investments (Unaudited) (Continued)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **<u>Small Cap Equity Fund</u>** | | | | |
| **Asset Investments** | <br>**Level 1** | <br>**Level 2** | <br>**Level 3** | <br>**Total** |
| Common Stock | $122356366 | $— | $— | $122356366 |
| Short-Term Investments | 3390903 | 1845926 |  | 5236829 |
| Total Investments | $125747269 | $1845926 | $— | $127593195 |

---

Derivative Instruments

Derivatives are financial instruments whose values are based on the values of one or more underlying indicators, such as a security, asset, currency, interest rate, or index. Derivative transactions can create investment leverage and may be highly volatile. Losses from derivatives can be substantially greater than the derivatives' original cost and can sometimes be unlimited. A Fund may not be able to close out a derivative transaction at a favorable time or price.

Please refer to the Funds' most recent Form N-CSR and Prospectus(es) and Statement(s) of Additional Information which can be found on the Securities and Exchange Commission's EDGAR database on its website at <u>http</u><u>s://www.sec.gov</u> for more information regarding the derivatives and other investments held by the Fund(s).

*Securities Lending*

Each Fund may lend its securities; however, lending cannot exceed 33% of the total assets of the Fund taken at current value. The Funds' securities lending activities are governed by a Securities Lending Agency Agreement ("Lending Agreement") between each Fund and the lending agent ("Agent"). The Lending Agreement authorizes the Agent to lend portfolio securities held by a Fund to approved borrowers (each, a "Borrower").

Each Fund expects that in connection with any securities on loan, the loan will be secured continuously by collateral consisting of cash (U.S. currency) and/or securities (U.S. Treasury and Agency obligations) adjusted daily to have value at least equal to the current market value of the securities loaned. The market value of the loaned securities is determined at the close of business of a Fund and any additional collateral is delivered to the Fund the next business day. The Funds bear the risk of loss with respect to the investment of cash collateral. As with other extensions of credit, the Funds may bear the risk of delay in recovery of the loaned securities or even loss of rights in the collateral should the Borrower of the securities fail financially. Pursuant to the Lending Agreement, the Agent has provided indemnification to the Funds in the event of default by a Borrower with respect to a loan. The Funds receive compensation for lending their securities in the form of a securities loan fee paid by the Borrower, as well as a share of the income earned on investment of the cash collateral received for the loaned securities. At March 31, 2026, the Funds' collateral was equal to or greater than 100% of the market value of securities on loan and all of the Funds' cash collateral was invested in the State Street Navigator Securities Lending Government Money Market Portfolio.

Subject to the terms of the Lending Agreement and the agreement between the Agent and the applicable Borrower ("Borrowing Agreement"), security loans can be terminated by the Agent, the Fund, or the Borrower and the related securities must be returned within the earlier of the customary settlement period for such securities or the period of time specified in the Borrowing Agreement.

Accounting for Investment Transactions

Investment transactions are accounted for on the trade date. Realized gains and losses on sales of investments and unrealized appreciation and depreciation of investments are computed by the specific identification cost method. Proceeds received from litigation, if any, are included in realized gains on investment transactions for any investments that are no longer held in the portfolio and as a reduction in cost for investments that continue to be held in the portfolio. Interest income, adjusted for amortization of discounts and premiums on debt securities, is earned from the settlement date and is recorded on the accrual basis. Dividend income is recorded on the ex-dividend date. Withholding taxes on foreign interest, dividends, and capital gains have been provided for in accordance with the applicable country's tax rules and rates. Foreign dividend income is recorded on the ex-dividend date or as soon as practicable after the Fund determines the existence of a dividend declaration after exercising reasonable due diligence. Distributions received on securities that represent a return of capital or capital gains are recorded as a reduction of cost of investments and/or as a realized gain.

*Foreign Currency Translation*

The books and records of the Funds are maintained in U.S. dollars. The market values of foreign currencies, foreign securities, and other assets and liabilities denominated in foreign currencies are translated into U.S. dollars at the mean of the buying and selling rates of such currencies against the U.S. dollar at the end of each business day. Purchases and sales of foreign securities and income and expense items are translated at the rates of exchange prevailing on the respective dates of such transactions. The Funds do not isolate that portion of the results of operations arising from changes in the exchange rates from that portion arising from changes in the market prices of securities. Net realized foreign currency gains and losses resulting from changes in exchange rates include foreign currency gains and losses between trade date and settlement date on investment securities transactions, foreign currency transactions, and the difference between the amounts of dividends or interest recorded on the books of the Funds and the amount actually received.

*Foreign Securities*

Each Fund except for the Balanced Fund, 60/40 Allocation Fund, and 80/20 Allocation Fund, may invest in foreign securities. In addition, certain Underlying ETFs may invest in foreign securities. Foreign securities, including American Depositary Receipts, are subject to additional risks compared to securities of U.S. issuers, including international trade, currency, political, regulatory, public health, and diplomatic risks. In addition, fluctuations in currency exchange rates may favorably or unfavorably affect the values of foreign securities and the price of a Fund's shares. Emerging markets securities are subject to greater risks than securities issued in developed foreign markets, including less liquidity, less stringent investor protection and disclosure standards, less reliable settlement practices, greater price volatility, higher relative rates of inflation, greater political, economic, and social instability, greater custody and operational risks, greater risk of new or inconsistent government treatment of or restrictions on issuers and instruments, and greater volatility in currency exchange rates, and are more susceptible to environmental problems.

**Notes to Portfolio of Investments (Unaudited) (Continued)**

Market Risk

The value of a Fund's portfolio securities may decline, at times sharply and unpredictably, as a result of unfavorable market-induced changes affecting particular industries, sectors, or issuers. Stock and bond markets can decline significantly in response to issuer, market, economic, industry, political, regulatory, geopolitical, public health, and other conditions, as well as investor perceptions of these conditions. A Fund is subject to risks affecting issuers, such as management performance, financial leverage, industry problems, and reduced demand for goods or services.

Dividends and Distributions to Shareholders

Dividends from net investment income and distributions of any net realized capital gains of each Fund are declared and paid annually and at other times as may be required to satisfy tax or regulatory requirements.

Distributions to shareholders are recorded on the ex-dividend date. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from generally accepted accounting principles. As a result, net investment income and net realized capital gains on investment transactions for a reporting period may differ significantly from distributions during such period.

3. Federal Income Tax Information

It is each Fund's intent to continue to comply with the provisions of Subchapter M of the Internal Revenue Code of 1986, as amended, applicable to a regulated investment company. Under such provisions, the Funds would not be subject to U.S. federal income taxes on their ordinary income and net realized capital gains to the extent they are distributed or deemed to have been distributed to their shareholders. Therefore, the Funds have not made any provision for U.S. federal income tax.

At March 31, 2026, the aggregate cost of investments and the unrealized appreciation (depreciation) in the value of all investments owned by the Fund(s), as computed on a U.S. federal income tax basis, were as follows:

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| | | | | |
|:---|:---|:---|:---|:---|
|  | Federal Income Tax Cost | Tax Basis Unrealized Appreciation | Tax Basis Unrealized (Depreciation) | Net Unrealized Appreciation (Depreciation) |
| Core Bond Fund | $762972680 | $5231075 | $(26605931) | $(21374856) |
| Inflation-Protected and Income Fund | 162427517 | 513724 | (4169822) | (3656098) |
| Short-Duration Bond Fund | 106257352 | 476505 | (1373559) | (897054) |
| Balanced Fund | 524334652 | 164894246 | (20767834) | 144126412 |
| 60/40 Allocation Fund | 71523795 | 9215973 | (652680) | 8563293 |
| 80/20 Allocation Fund | 158799361 | 23778280 | (192441) | 23585839 |
| Equity Fund | 648132250 | 266218736 | (14490332) | 251728404 |
| Discovery Large Cap Fund | 319644358 | 14038022 | (23218956) | (9180934) |
| Discovery Mid Cap Fund | 250232170 | 31508164 | (8880434) | 22627730 |
| Small Cap Equity Fund | 98688834 | 33742015 | (4837654) | 28904361 |

---

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** MML Series Investment Fund II

- **b. Investment Company Act file number:** 811-21714

- **c. CIK number of Registrant:** 0001317146

- **d. LEI of Registrant:** XSZQMOMB2JPNHA01JH98

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 1295 State Street

  - **City:** Springfield

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 01111-0001

  - **Telephone number:** 413-744-1000

**Item A.2. Information about the Series.**

- **a. Name of Series:** MML Invesco Discovery Mid Cap Fund

- **b. EDGAR series identifier (if any):** S000091877

- **c. LEI of Series:** 529900QB98IJ5MDR6C76

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2026-12-31

- **b. Date as of which information is reported:** 2026-03-31

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $275719242.46

**Total Liabilities:** $4357090.25

**Net Assets:** $271362152.21

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000259727 | 3.88%                | 7.18%                | -5.45%               |
| Class ID C000259728 | 3.98%                | 7.17%                | -5.44%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-1460813.68             | $12018630.99                               |
| Month 2  | $-1609958.78             | $21111027.02                               |
| Month 3  | $-839474.04              | $-14707077.52                              |

### Schedule of Portfolio Investments

| Name                                     | Title                                                                       | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Akamai Technologies Inc                  | Akamai Technologies Inc                                                     | CUSIP: 00971T101<br>LEI: OC1LZNN2LF5WTJ5RIL89 | Long             | EC               | CORP              | US        |     18791 | NS      | $2158146.35   | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| Alnylam Pharmaceuticals Inc              | Alnylam Pharmaceuticals Inc                                                 | CUSIP: 02043Q107<br>LEI: 529900S3ZI14OWRJII50 | Long             | EC               | CORP              | US        |      4098 | NS      | $1355905.26   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Cencora Inc                              | Cencora Inc                                                                 | CUSIP: 03073E105<br>LEI: AI8GXW8LG5WK7E9UD086 | Long             | EC               | CORP              | US        |     18942 | NS      | $5950439.88   | 2.19%             |  |  |  | No            |                  1 | On Loan: No      |
| AMETEK Inc                               | AMETEK Inc                                                                  | CUSIP: 031100100<br>LEI: 549300WZDEF9KKE40E98 | Long             | EC               | CORP              | US        |     18822 | NS      | $4034683.92   | 1.49%             |  |  |  | No            |                  1 | On Loan: No      |
| BWX Technologies Inc                     | BWX Technologies Inc                                                        | CUSIP: 05605H100<br>LEI: 549300NP85N265KWMS58 | Long             | EC               | CORP              | US        |     20863 | NS      | $4266274.87   | 1.57%             |  |  |  | No            |                  1 | On Loan: No      |
| Baker Hughes Co                          | Baker Hughes Co                                                             | CUSIP: 05722G100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     43930 | NS      | $2681926.50   | 0.99%             |  |  |  | No            |                  1 | On Loan: No      |
| Cboe Global Markets Inc                  | Cboe Global Markets Inc                                                     | CUSIP: 12503M108<br>LEI: 529900RLNSGA90UPEH54 | Long             | EC               | CORP              | US        |     12837 | NS      | $3608095.59   | 1.33%             |  |  |  | No            |                  1 | On Loan: No      |
| CBRE Group Inc                           | CBRE Group Inc                                                              | CUSIP: 12504L109<br>LEI: 52990016II9MJ2OSWA10 | Long             | EC               | CORP              | US        |     17796 | NS      | $2410646.16   | 0.89%             |  |  |  | No            |                  1 | On Loan: No      |
| Cardinal Health Inc                      | Cardinal Health Inc                                                         | CUSIP: 14149Y108<br>LEI: CCU46N3GJMF4OK4N7U60 | Long             | EC               | CORP              | US        |     11925 | NS      | $2519871.75   | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Carpenter Technology Corp                | Carpenter Technology Corp                                                   | CUSIP: 144285103<br>LEI: DX6I6ZD3X5WNNCDJKP85 | Long             | EC               | CORP              | US        |     10521 | NS      | $4146852.15   | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Casey's General Stores Inc               | Casey's General Stores Inc                                                  | CUSIP: 147528103<br>LEI: 549300CAFWSI86V66Q65 | Long             | EC               | CORP              | US        |      6075 | NS      | $4421749.50   | 1.63%             |  |  |  | No            |                  1 | On Loan: No      |
| Celestica Inc                            | Celestica Inc                                                               | CUSIP: 15101Q207<br>LEI: 549300J3CG5T6RZWLN53 | Long             | EC               | CORP              | CA        |     12689 | NS      | $3574237.52   | 1.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Cheniere Energy Inc                      | Cheniere Energy Inc                                                         | CUSIP: 16411R208<br>LEI: MIHC87W9WTYSYZWV1J40 | Long             | EC               | CORP              | US        |     10132 | NS      | $2875056.32   | 1.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Citizens Financial Group Inc             | Citizens Financial Group Inc                                                | CUSIP: 174610105<br>LEI: 2138004JDDA4ZQUPFW65 | Long             | EC               | CORP              | US        |     35954 | NS      | $2156161.38   | 0.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Cloudflare Inc                           | Cloudflare Inc                                                              | CUSIP: 18915M107<br>LEI: 5493007DY18BGNLDWU14 | Long             | EC               | CORP              | US        |     22591 | NS      | $4661426.94   | 1.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Cognex Corp                              | Cognex Corp                                                                 | CUSIP: 192422103<br>LEI: 549300JQTYZCLC43S226 | Long             | EC               | CORP              | US        |     27045 | NS      | $1324934.55   | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Coherent Corp                            | Coherent Corp                                                               | CUSIP: 19247G107<br>LEI: 549300O5C25A0MMHHU33 | Long             | EC               | CORP              | US        |     15366 | NS      | $3660334.86   | 1.35%             |  |  |  | No            |                  1 | On Loan: No      |
| Comfort Systems USA Inc                  | Comfort Systems USA Inc                                                     | CUSIP: 199908104<br>LEI: 5299009DT1ZA5HTU6R38 | Long             | EC               | CORP              | US        |      5740 | NS      | $7915402.60   | 2.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Corpay Inc                               | Corpay Inc                                                                  | CUSIP: 219948106<br>LEI: 549300DG6RR0NQSFLN74 | Long             | EC               | CORP              | US        |      4667 | NS      | $1358050.33   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Curtiss-Wright Corp                      | Curtiss-Wright Corp                                                         | CUSIP: 231561101<br>LEI: TEL51ETZWP7D0ZM4X325 | Long             | EC               | CORP              | US        |      8164 | NS      | $5560663.68   | 2.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Diamondback Energy Inc                   | Diamondback Energy Inc                                                      | CUSIP: 25278X109<br>LEI: 549300R22LSX6OHWEN64 | Long             | EC               | CORP              | US        |     10735 | NS      | $2123275.65   | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Element Solutions Inc                    | Element Solutions Inc                                                       | CUSIP: 28618M106<br>LEI: 549300FLGN6P5CU20J91 | Long             | EC               | CORP              | US        |     42515 | NS      | $1451462.10   | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Embraer SA                               | Embraer SA                                                                  | CUSIP: 29082A107<br>LEI: 549300EM51WYXFHUY333 | Long             | EC               | CORP              | BR        |     33467 | NS      | $1985931.78   | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| Encompass Health Corp                    | Encompass Health Corp                                                       | CUSIP: 29261A100<br>LEI: 549300FVRPM9DRQZRG64 | Long             | EC               | CORP              | US        |     23633 | NS      | $2286020.09   | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| ESCO Technologies Inc                    | ESCO Technologies Inc                                                       | CUSIP: 296315104<br>LEI: 5493007JJLP5MEWVDH10 | Long             | EC               | CORP              | US        |      2485 | NS      | $699204.45    | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Evercore Inc                             | Evercore Inc                                                                | CUSIP: 29977A105<br>LEI: 529900P6KLPT95DW3W58 | Long             | EC               | CORP              | US        |     13555 | NS      | $4046303.05   | 1.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Forgent Power Solutions Inc              | Forgent Power Solutions Inc                                                 | CUSIP: 34631F102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     58391 | NS      | $1709104.57   | 0.63%             |  |  |  | No            |                  1 | On Loan: No      |
| Guardant Health Inc                      | Guardant Health Inc                                                         | CUSIP: 40131M109<br>LEI: 254900M8C3E5VC8BR186 | Long             | EC               | CORP              | US        |     25929 | NS      | $2395061.73   | 0.88%             |  |  |  | No            |                  1 | On Loan: No      |
| Hilton Worldwide Holdings Inc            | Hilton Worldwide Holdings Inc                                               | CUSIP: 43300A203<br>LEI: 549300HVGPK36ICB0B89 | Long             | EC               | CORP              | US        |     28775 | NS      | $8749902.00   | 3.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Howmet Aerospace Inc                     | Howmet Aerospace Inc                                                        | CUSIP: 443201108<br>LEI: 549300HO5WFZUT5N2T22 | Long             | EC               | CORP              | US        |     28936 | NS      | $6668590.56   | 2.46%             |  |  |  | No            |                  1 | On Loan: No      |
| Hudbay Minerals Inc                      | Hudbay Minerals Inc                                                         | CUSIP: 443628102<br>LEI: 894500LX3TMESP27BE29 | Long             | EC               | CORP              | CA        |     41616 | NS      | $869774.40    | 0.32%             |  |  |  | No            |                  1 | On Loan: No      |
| ITT Inc                                  | ITT Inc                                                                     | CUSIP: 45073V108<br>LEI: 549300KDSERHTJOXUS80 | Long             | EC               | CORP              | US        |     21143 | NS      | $4028375.79   | 1.48%             |  |  |  | No            |                  1 | On Loan: No      |
| IDEXX Laboratories Inc                   | IDEXX Laboratories Inc                                                      | CUSIP: 45168D104<br>LEI: OGMTXK0LUU1HKV2P0J84 | Long             | EC               | CORP              | US        |      7350 | NS      | $4129891.50   | 1.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Insmed Inc                               | Insmed Inc                                                                  | CUSIP: 457669307<br>LEI: 529900Q55QAG41CCAC11 | Long             | EC               | CORP              | US        |      9207 | NS      | $1505528.64   | 0.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Karman Holdings Inc                      | Karman Holdings Inc                                                         | CUSIP: 485924104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     34014 | NS      | $2722820.70   | 1.00%             |  |  |  | No            |                  1 | On Loan: —       |
| Keysight Technologies Inc                | Keysight Technologies Inc                                                   | CUSIP: 49338L103<br>LEI: 549300GLKVIO8YRCYN02 | Long             | EC               | CORP              | US        |      7084 | NS      | $2000309.08   | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Knight-Swift Transportation Holdings Inc | Knight-Swift Transportation Holdings Inc                                    | CUSIP: 499049104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     52872 | NS      | $3044369.76   | 1.12%             |  |  |  | No            |                  1 | On Loan: No      |
| LPL Financial Holdings Inc               | LPL Financial Holdings Inc                                                  | CUSIP: 50212V100<br>LEI: 549300XROQ4Y8G2L7682 | Long             | EC               | CORP              | US        |      7561 | NS      | $2274575.63   | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Labcorp Holdings Inc                     | Labcorp Holdings Inc                                                        | CUSIP: 504922105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      9120 | NS      | $2433307.20   | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Lattice Semiconductor Corp               | Lattice Semiconductor Corp                                                  | CUSIP: 518415104<br>LEI: 549300LRBBPZDQ2II567 | Long             | EC               | CORP              | US        |     56749 | NS      | $5264037.24   | 1.94%             |  |  |  | No            |                  1 | On Loan: No      |
| Live Nation Entertainment Inc            | Live Nation Entertainment Inc                                               | CUSIP: 538034109<br>LEI: 5493007B9BM9ZXJINO78 | Long             | EC               | CORP              | US        |      8703 | NS      | $1327294.53   | 0.49%             |  |  |  | No            |                  1 | On Loan: —       |
| Lumentum Holdings Inc                    | Lumentum Holdings Inc                                                       | CUSIP: 55024U109<br>LEI: 549300JLWRRC38DWEF52 | Long             | EC               | CORP              | US        |      8492 | NS      | $5967837.92   | 2.20%             |  |  |  | No            |                  1 | On Loan: No      |
| MKS Inc                                  | MKS Inc                                                                     | CUSIP: 55306N104<br>LEI: 549300KEQATBHAGVF505 | Long             | EC               | CORP              | US        |     11658 | NS      | $2679124.98   | 0.99%             |  |  |  | No            |                  1 | On Loan: No      |
| MSCI Inc                                 | MSCI Inc                                                                    | CUSIP: 55354G100<br>LEI: 549300HTIN2PD78UB763 | Long             | EC               | CORP              | US        |      2335 | NS      | $1258588.35   | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| MACOM Technology Solutions Holdings Inc  | MACOM Technology Solutions Holdings Inc                                     | CUSIP: 55405Y100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     21433 | NS      | $4759626.31   | 1.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Marriott International Inc/MD            | Marriott International Inc/MD                                               | CUSIP: 571903202<br>LEI: 225YDZ14ZO8E1TXUSU86 | Long             | EC               | CORP              | US        |     13363 | NS      | $4370636.41   | 1.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Martin Marietta Materials Inc            | Martin Marietta Materials Inc                                               | CUSIP: 573284106<br>LEI: 5299005MZ4WZECVATV08 | Long             | EC               | CORP              | US        |      2397 | NS      | $1411065.96   | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| MasTec Inc                               | MasTec Inc                                                                  | CUSIP: 576323109<br>LEI: 549300TMDIT8WREDOF45 | Long             | EC               | CORP              | US        |     18925 | NS      | $6088929.50   | 2.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Medline Inc                              | Medline Inc                                                                 | CUSIP: 58507V107<br>LEI: 984500FAN6J1P8566D43 | Long             | EC               | CORP              | US        |     48602 | NS      | $2162789.00   | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| Mettler-Toledo International Inc         | Mettler-Toledo International Inc                                            | CUSIP: 592688105<br>LEI: 5493000BD5GJNUDIUG10 | Long             | EC               | CORP              | US        |      1970 | NS      | $2484564.00   | 0.92%             |  |  |  | No            |                  1 | On Loan: No      |
| MongoDB Inc                              | MongoDB Inc                                                                 | CUSIP: 60937P106<br>LEI: 549300TPTG69WKWE1Z37 | Long             | EC               | CORP              | US        |      8260 | NS      | $2021800.20   | 0.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Monolithic Power Systems Inc             | Monolithic Power Systems Inc                                                | CUSIP: 609839105<br>LEI: 529900TB7O85LSZ1XU31 | Long             | EC               | CORP              | US        |      7758 | NS      | $8482209.30   | 3.13%             |  |  |  | No            |                  1 | On Loan: No      |
| NRG Energy Inc                           | NRG Energy Inc                                                              | CUSIP: 629377508<br>LEI: 5E2UPK5SW04M13XY7I38 | Long             | EC               | CORP              | US        |     16613 | NS      | $2427823.82   | 0.89%             |  |  |  | No            |                  1 | On Loan: No      |
| Nasdaq Inc                               | Nasdaq Inc                                                                  | CUSIP: 631103108<br>LEI: 549300L8X1Q78ERXFD06 | Long             | EC               | CORP              | US        |     31387 | NS      | $2664442.43   | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Natera Inc                               | Natera Inc                                                                  | CUSIP: 632307104<br>LEI: 529900CQ3OZ0A0VYVU59 | Long             | EC               | CORP              | US        |     21069 | NS      | $4213589.31   | 1.55%             |  |  |  | No            |                  1 | On Loan: No      |
| PACCAR Inc                               | PACCAR Inc                                                                  | CUSIP: 693718108<br>LEI: KDTEY8BWE486IKZ3CC07 | Long             | EC               | CORP              | US        |     17680 | NS      | $2042040.00   | 0.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Quanta Services Inc                      | Quanta Services Inc                                                         | CUSIP: 74762E102<br>LEI: SHVRXXEACT60MMH07S24 | Long             | EC               | CORP              | US        |     14442 | NS      | $7928946.84   | 2.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Ralph Lauren Corp                        | Ralph Lauren Corp                                                           | CUSIP: 751212101<br>LEI: HO1QNWM0IXBZ0QSMMO20 | Long             | EC               | CORP              | US        |     12440 | NS      | $4279235.60   | 1.58%             |  |  |  | No            |                  1 | On Loan: No      |
| RBC Bearings Inc                         | RBC Bearings Inc                                                            | CUSIP: 75524B104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      3797 | NS      | $2062226.64   | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Regal Rexnord Corp                       | Regal Rexnord Corp                                                          | CUSIP: 758750103<br>LEI: QH78R09VCJGQKPBPYU33 | Long             | EC               | CORP              | US        |      6628 | NS      | $1241159.28   | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| Rockwell Automation Inc                  | Rockwell Automation Inc                                                     | CUSIP: 773903109<br>LEI: VH3R4HHBHH12O0EXZJ88 | Long             | EC               | CORP              | US        |      5749 | NS      | $2063201.12   | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Rollins Inc                              | Rollins Inc                                                                 | CUSIP: 775711104<br>LEI: 549300F2A0BXT4SGWD84 | Long             | EC               | CORP              | US        |     26318 | NS      | $1405644.38   | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Ross Stores Inc                          | Ross Stores Inc                                                             | CUSIP: 778296103<br>LEI: 549300ENZFLPGRDFZQ60 | Long             | EC               | CORP              | US        |     24595 | NS      | $5328014.85   | 1.96%             |  |  |  | No            |                  1 | On Loan: No      |
| SPX Technologies Inc                     | SPX Technologies Inc                                                        | CUSIP: 78473E103<br>LEI: P761FCI0CPOG24I8JE10 | Long             | EC               | CORP              | US        |     13594 | NS      | $2717984.36   | 1.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Fixed Income Clearing Corp.              | FIXED INC CLEARING CORP.REPO                                                | CUSIP: 000000000<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |  13290783 | PA      | $13290782.93  | 4.90%             |  |  |  | No            |                  2 | On Loan: No      |
| TKO Group Holdings Inc                   | TKO Group Holdings Inc                                                      | CUSIP: 87256C101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     10285 | NS      | $2073970.25   | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Targa Resources Corp                     | Targa Resources Corp                                                        | CUSIP: 87612G101<br>LEI: 5493003QENHHS261UR94 | Long             | EC               | CORP              | US        |      5391 | NS      | $1351685.43   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Tenet Healthcare Corp                    | Tenet Healthcare Corp                                                       | CUSIP: 88033G407<br>LEI: 0W9AIBT6U6ADJ2I8HK17 | Long             | EC               | CORP              | US        |     11819 | NS      | $2230363.49   | 0.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Teradyne Inc                             | Teradyne Inc                                                                | CUSIP: 880770102<br>LEI: C3X4YJ278QNZHRJULN75 | Long             | EC               | CORP              | US        |     17459 | NS      | $5175895.14   | 1.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Ulta Beauty Inc                          | Ulta Beauty Inc                                                             | CUSIP: 90384S303<br>LEI: 529900CIV6HN8M28YM82 | Long             | EC               | CORP              | US        |      2644 | NS      | $1382045.24   | 0.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Vertiv Holdings Co                       | Vertiv Holdings Co                                                          | CUSIP: 92537N108<br>LEI: 549300KTTIRAOGXCRV69 | Long             | EC               | CORP              | US        |     23091 | NS      | $5786142.78   | 2.13%             |  |  |  | No            |                  1 | On Loan: No      |
| Woodward Inc                             | Woodward Inc                                                                | CUSIP: 980745103<br>LEI: YPYKXXTR8TFDH54ZMB45 | Long             | EC               | CORP              | US        |      7881 | NS      | $2820767.52   | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| XPO Inc                                  | XPO Inc                                                                     | CUSIP: 983793100<br>LEI: 54930096DB9LCLPN7H13 | Long             | EC               | CORP              | US        |     20004 | NS      | $3891778.20   | 1.43%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Global Advisors             | State Street Navigator Securities Lending Government Money Market Portfolio | CUSIP: 857509301<br>LEI: 5493008BJIBKQ5KTIF74 | Long             | STIV             | RF                | US        |    770435 | NS      | $770434.75    | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Aptiv PLC                                | Aptiv PLC                                                                   | CUSIP: 000000000<br>LEI: 254900HTTDFIJZ32GX53 | Long             | EC               | CORP              | JE        |     21854 | NS      | $1517541.76   | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Royalty Pharma PLC                       | Royalty Pharma PLC                                                          | CUSIP: 000000000<br>LEI: 549300FGFN7VOK8BZR03 | Long             | EC               | CORP              | GB        |     54419 | NS      | $2610479.43   | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| TE Connectivity PLC                      | TE Connectivity PLC                                                         | CUSIP: 000000000<br>LEI: 6367003TB6K484NFHE54 | Long             | EC               | CORP              | IE        |     16107 | NS      | $3366685.14   | 1.24%             |  |  |  | No            |                  1 | On Loan: No      |
| TechnipFMC PLC                           | TechnipFMC PLC                                                              | CUSIP: 000000000<br>LEI: 549300D5I93QWCJTCK36 | Long             | EC               | CORP              | GB        |     71505 | NS      | $4943140.65   | 1.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Viking Holdings Ltd                      | Viking Holdings Ltd                                                         | CUSIP: 000000000<br>LEI: 52990032GOPN7BVQMN13 | Long             | EC               | CORP              | BM        |     38178 | NS      | $2805319.44   | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Flex Ltd                                 | Flex Ltd                                                                    | CUSIP: 000000000<br>LEI: 549300EAQH74YHD07T53 | Long             | EC               | CORP              | SG        |     89820 | NS      | $5879617.20   | 2.17%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-04-28

**Name of Applicant:** MML Series Investment Fund II

**Signature:** Renee Hitchcock

**Name of Signer:** Renee Hitchcock

**Title:** CFO and Treasurer