# EDGAR Filing Document

**Accession Number:** 0000063068
**File Stem:** 0001410368-26-040081
**Filing Date:** 2026-4
**Character Count:** 42361
**Document Hash:** 565e58fa56fa44e09474dde2044b6f56
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-26-040081.hdr.sgml**: 20260424

**ACCESSION NUMBER**: 0001410368-26-040081

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260228

**FILED AS OF DATE**: 20260424

**DATE AS OF CHANGE**: 20260424

**PERIOD START**: 20260831

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MFS SERIES TRUST IV
- **CENTRAL INDEX KEY:** 0000063068

**ORGANIZATION NAME:**
- **EIN:** 046382595
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-02594
- **FILM NUMBER:** 26892063

**BUSINESS ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 21ST FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199
- **BUSINESS PHONE:** 18006372929

**MAIL ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 21ST FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MFS MUNICIPAL BOND FUND /MA/
- **DATE OF NAME CHANGE:** 19930910

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MASSACHUSETTS CASH MANAGEMENT TRUST
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### MFS Global New Discovery Fund (Series ID: S000035048)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000107817 | A            | GLNAX           |
| C000107818 | B            | GLNBX           |
| C000107819 | C            | GLNCX           |
| C000107820 | I            | GLNIX           |
| C000107821 | R1           | GLNJX           |
| C000107822 | R2           | GLNKX           |
| C000107823 | R3           | GLNLX           |
| C000107824 | R4           | GLNMX           |
| C000124429 | R6           | GLNNX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** MFS SERIES TRUST IV

- **b. Investment Company Act file number:** 811-02594

- **c. CIK number of Registrant:** 0000063068

- **d. LEI of Registrant:** 549300SSA281MOJG8J61

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

  - **Street Address 1:** 111 HUNTINGTON AVENUE

  - **City:** BOSTON

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 02199

  - **Telephone number:** 617-954-5000

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

- **a. Name of Series:** MFS Global New Discovery Fund

- **b. EDGAR series identifier (if any):** S000035048

- **c. LEI of Series:** 5493003SLYU1HYL4ZY30

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

- **a. Date of fiscal year-end:** 2026-08-31

- **b. Date as of which information is reported:** 2026-02-28

**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:** $71026544.61

**Total Liabilities:** $72036.76

**Net Assets:** $70954507.85

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000107820 | -0.76%               | 4.03%                | 3.47%                |
| Class ID C000107818 | -0.84%               | 3.88%                | 3.42%                |
| Class ID C000124429 | -0.74%               | 4.05%                | 3.49%                |
| Class ID C000107817 | -0.75%               | 3.97%                | 3.49%                |
| Class ID C000107824 | -0.76%               | 4.02%                | 3.47%                |
| Class ID C000107821 | -0.84%               | 3.94%                | 3.42%                |
| Class ID C000107823 | -0.78%               | 4.02%                | 3.45%                |
| Class ID C000107819 | -0.79%               | 3.88%                | 3.42%                |
| Class ID C000107822 | -0.81%               | 3.98%                | 3.45%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $49599.56                | $-577606.80                                |
| Month 2  | $235880.46               | $2650307.37                                |
| Month 3  | $173754.36               | $2200377.49                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| LISI SA                                      | LISI SA                                      | CUSIP: 000000000<br>LEI: 969500UU4O58BR802Y55 | Long             | EC               | CORP              | FR        |      5958 | NS      | $394238.52    | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| ZOZO Inc                                     | ZOZO Inc                                     | CUSIP: 000000000<br>LEI: 549300GC7XPQMZA0OW13 | Long             | EC               | CORP              | JP        |     36700 | NS      | $267673.93    | 0.38%             |  |  |  | No            |                  1 | On Loan: No      |
| Nordson Corp                                 | Nordson Corp                                 | CUSIP: 655663102<br>LEI: 14OS6Q5N55N95WM84M53 | Long             | EC               | CORP              | US        |      2909 | NS      | $853616.96    | 1.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Charles River Laboratories International Inc | Charles River Laboratories International Inc | CUSIP: 159864107<br>LEI: 549300BSQ0R4UZ5KX287 | Long             | EC               | CORP              | US        |      3328 | NS      | $594014.72    | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Primoris Services Corp                       | Primoris Services Corp                       | CUSIP: 74164F103<br>LEI: 549300UF3OLBJ8D5K349 | Long             | EC               | CORP              | US        |      3456 | NS      | $520888.32    | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| Tekscend Photomask Corp                      | Tekscend Photomask Corp                      | CUSIP: 000000000<br>LEI: 353800F4MU4MCZEB9S06 | Long             | EC               | CORP              | JP        |     27000 | NS      | $584381.90    | 0.82%             |  |  |  | No            |                  1 | On Loan: No      |
| TTM Technologies Inc                         | TTM Technologies Inc                         | CUSIP: 87305R109<br>LEI: 549300SC4BDOIS008048 | Long             | EC               | CORP              | US        |      6957 | NS      | $725197.68    | 1.02%             |  |  |  | No            |                  1 | On Loan: No      |
| Teledyne Technologies Inc                    | Teledyne Technologies Inc                    | CUSIP: 879360105<br>LEI: 549300VSMO9KYQWDND94 | Long             | EC               | CORP              | US        |      1650 | NS      | $1123815.00   | 1.58%             |  |  |  | No            |                  1 | On Loan: No      |
| Azbil Corp                                   | Azbil Corp                                   | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |     67100 | NS      | $624745.62    | 0.88%             |  |  |  | No            |                  1 | On Loan: No      |
| Greggs PLC                                   | Greggs PLC                                   | CUSIP: 000000000<br>LEI: 213800I71QMUFJ64IW20 | Long             | EC               | CORP              | GB        |     21171 | NS      | $451932.85    | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Okta Inc                                     | Okta Inc                                     | CUSIP: 679295105<br>LEI: 549300N8J06I8MRHU620 | Long             | EC               | CORP              | US        |      5859 | NS      | $424777.50    | 0.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Swire Properties Ltd                         | Swire Properties Ltd                         | CUSIP: 000000000<br>LEI: 5299001L12PHYVQ92465 | Long             | EC               | CORP              | HK        |    178800 | NS      | $617071.86    | 0.87%             |  |  |  | No            |                  1 | On Loan: No      |
| Highwoods Properties Inc                     | Highwoods Properties Inc                     | CUSIP: 431284108<br>LEI: ZIIGTYKL9T0X3HLTDX53 | Long             | EC               | CORP              | US        |     16479 | NS      | $370612.71    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Interpump Group SpA                          | Interpump Group SpA                          | CUSIP: 000000000<br>LEI: 815600C79D0F31F4D395 | Long             | EC               | CORP              | IT        |      8695 | NS      | $401713.91    | 0.57%             |  |  |  | No            |                  1 | On Loan: No      |
| Advanced Drainage Systems Inc                | Advanced Drainage Systems Inc                | CUSIP: 00790R104<br>LEI: 6QQTOZ5MF5DHM7K92I60 | Long             | EC               | CORP              | US        |      4039 | NS      | $692042.26    | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Uranium Energy Corp                          | Uranium Energy Corp                          | CUSIP: 916896103<br>LEI: 549300VD69WD2USLIP04 | Long             | EC               | CORP              | US        |     24018 | NS      | $368195.94    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Gaztransport Et Technigaz SA                 | Gaztransport Et Technigaz SA                 | CUSIP: 000000000<br>LEI: 969500BVOHVZUUFWDT54 | Long             | EC               | CORP              | FR        |      1627 | NS      | $370266.45    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| nVent Electric PLC                           | nVent Electric PLC                           | CUSIP: 000000000<br>LEI: 254900LK60A9DK5W5N81 | Long             | EC               | CORP              | IE        |      8135 | NS      | $962858.60    | 1.36%             |  |  |  | No            |                  1 | On Loan: No      |
| Atmus Filtration Technologies Inc            | Atmus Filtration Technologies Inc            | CUSIP: 04956D107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     18777 | NS      | $1211679.81   | 1.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Columbia Banking System Inc                  | Columbia Banking System Inc                  | CUSIP: 197236102<br>LEI: 254900CTRJTQZ3BJ2V17 | Long             | EC               | CORP              | US        |     13054 | NS      | $371386.30    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| York Space Systems Inc                       | York Space Systems Inc                       | CUSIP: 987084100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      5373 | NS      | $137548.80    | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Aramark                                      | Aramark                                      | CUSIP: 03852U106<br>LEI: 549300MR6PG2DWZUIL39 | Long             | EC               | CORP              | US        |     20727 | NS      | $867424.95    | 1.22%             |  |  |  | No            |                  1 | On Loan: No      |
| ABC-Mart Inc                                 | ABC-Mart Inc                                 | CUSIP: 000000000<br>LEI: 353800AXWW4CMTSJWL33 | Long             | EC               | CORP              | JP        |     16500 | NS      | $277192.39    | 0.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Burlington Stores Inc                        | Burlington Stores Inc                        | CUSIP: 122017106<br>LEI: 5299003Z37DVGKKC1W09 | Long             | EC               | CORP              | US        |      3527 | NS      | $1082330.49   | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| AUB Group Ltd                                | AUB Group Ltd                                | CUSIP: 000000000<br>LEI: 5493005X7SUBQF3OEG82 | Long             | EC               | CORP              | AU        |     37738 | NS      | $680537.38    | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| US Foods Holding Corp                        | US Foods Holding Corp                        | CUSIP: 912008109<br>LEI: 549300UGOZSO64CFPR97 | Long             | EC               | CORP              | US        |     15924 | NS      | $1538417.64   | 2.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Prosperity Bancshares Inc                    | Prosperity Bancshares Inc                    | CUSIP: 743606105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      5190 | NS      | $365220.30    | 0.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Allegion plc                                 | Allegion plc                                 | CUSIP: 000000000<br>LEI: 984500560CAC2E6FB757 | Long             | EC               | CORP              | IE        |      5927 | NS      | $955136.05    | 1.35%             |  |  |  | No            |                  1 | On Loan: No      |
| James Hardie Industries PLC                  | James Hardie Industries PLC                  | CUSIP: 000000000<br>LEI: 635400NSGXKTVOO7JU45 | Long             | EC               | CORP              | IE        |     21166 | NS      | $515448.51    | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| AGCO Corp                                    | AGCO Corp                                    | CUSIP: 001084102<br>LEI: LYOM0B2GCF1JWXK5ZG04 | Long             | EC               | CORP              | US        |      5106 | NS      | $696969.00    | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| As One Corp                                  | As One Corp                                  | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |     29900 | NS      | $435676.69    | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Vidrala SA                                   | Vidrala SA                                   | CUSIP: 000000000<br>LEI: 95980020140005399488 | Long             | EC               | CORP              | ES        |      3329 | NS      | $322550.84    | 0.45%             |  |  |  | No            |                  1 | On Loan: No      |
| USS Co Ltd                                   | USS Co Ltd                                   | CUSIP: 000000000<br>LEI: 5299000RRQD6UZXG4W72 | Long             | EC               | CORP              | JP        |     45300 | NS      | $551873.02    | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Digital Garage Inc                           | Digital Garage Inc                           | CUSIP: 000000000<br>LEI: 353800XMG9BC18FQ8862 | Long             | EC               | CORP              | JP        |     14500 | NS      | $196935.93    | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Tecan Group AG                               | Tecan Group AG                               | CUSIP: 000000000<br>LEI: 529900CSN9R3BLETSL26 | Long             | EC               | CORP              | CH        |      1823 | NS      | $322940.24    | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| ASM International NV                         | ASM International NV                         | CUSIP: 000000000<br>LEI: 7245001I22ND6ZFHX623 | Long             | EC               | CORP              | NL        |       850 | NS      | $717313.99    | 1.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Modine Manufacturing Co                      | Modine Manufacturing Co                      | CUSIP: 607828100<br>LEI: Z35SZFYJR8GZZRSIUU09 | Long             | EC               | CORP              | US        |      4324 | NS      | $982629.00    | 1.38%             |  |  |  | No            |                  1 | On Loan: No      |
| Leonardo DRS Inc                             | Leonardo DRS Inc                             | CUSIP: 52661A108<br>LEI: 549300HMMEWVG3PPQU18 | Long             | EC               | CORP              | US        |     14500 | NS      | $629155.00    | 0.89%             |  |  |  | No            |                  1 | On Loan: No      |
| Borregaard ASA                               | Borregaard ASA                               | CUSIP: 000000000<br>LEI: 5967007LIEEXZXGYXC05 | Long             | EC               | CORP              | NO        |     35129 | NS      | $653198.49    | 0.92%             |  |  |  | No            |                  1 | On Loan: No      |
| EURO CURRENCY                                | EURO CURRENCY                                | CUSIP: 000000000<br>LEI: N/A                  | Long             |  |  | N/A       |         2 | NS      | $2.54         | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Carlyle Group Inc/The                        | Carlyle Group Inc/The                        | CUSIP: 14316J108<br>LEI: 529900NGGVF94UK6PG95 | Long             | EC               | CORP              | US        |     14886 | NS      | $773923.14    | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Knife River Corp                             | Knife River Corp                             | CUSIP: 498894104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      9091 | NS      | $808917.18    | 1.14%             |  |  |  | No            |                  1 | On Loan: No      |
| Kadant Inc                                   | Kadant Inc                                   | CUSIP: 48282T104<br>LEI: 549300K06LNJYBMPYP15 | Long             | EC               | CORP              | US        |      1897 | NS      | $643405.49    | 0.91%             |  |  |  | No            |                  1 | On Loan: No      |
| AtkinsRealis Group Inc                       | AtkinsRealis Group Inc                       | CUSIP: 04764T104<br>LEI: UL01OYG5OMLM5G6CFM03 | Long             | EC               | CORP              | CA        |      6618 | NS      | $458730.91    | 0.65%             |  |  |  | No            |                  1 | On Loan: No      |
| Lottery Corp Ltd/The                         | Lottery Corp Ltd/The                         | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | AU        |    196973 | NS      | $772368.93    | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Rosebank Industries PLC                      | Rosebank Industries PLC                      | CUSIP: 000000000<br>LEI: 2138005KFPHBAEW69F51 | Long             | EC               | CORP              | JE        |     38148 | NS      | $168625.40    | 0.24%             |  |  |  | No            |                  2 | On Loan: No      |
| Genius Sports Ltd                            | Genius Sports Ltd                            | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | GG        |     41457 | NS      | $257447.97    | 0.36%             |  |  |  | No            |                  1 | On Loan: No      |
| Sartorius AG                                 | Sartorius AG                                 | CUSIP: 000000000<br>LEI: 529900EQV2DY4FOAMU38 | Long             | EP               | CORP              | DE        |      2101 | NS      | $596554.81    | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Daiseki Co Ltd                               | Daiseki Co Ltd                               | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |     21300 | NS      | $539439.05    | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Scout24 SE                                   | Scout24 SE                                   | CUSIP: 000000000<br>LEI: 5493007EIKM2ENQS7U66 | Long             | EC               | CORP              | DE        |      5911 | NS      | $504625.67    | 0.71%             |  |  |  | No            |                  1 | On Loan: No      |
| China Resources Beer Holdings Co Ltd         | China Resources Beer Holdings Co Ltd         | CUSIP: 000000000<br>LEI: 254900OH02Y7OS7RNG48 | Long             | EC               | CORP              | HK        |    180500 | NS      | $636781.96    | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| POUND STERLING                               | POUND STERLING                               | CUSIP: 000000000<br>LEI: N/A                  | Long             |  |  | GB        |         0 | NS      | $0.01         | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Kardex Holding AG                            | Kardex Holding AG                            | CUSIP: 000000000<br>LEI: 529900JKKMQ07D6QZ480 | Long             | EC               | CORP              | CH        |      1401 | NS      | $475594.72    | 0.67%             |  |  |  | No            |                  1 | On Loan: No      |
| Spirax Group PLC                             | Spirax Group PLC                             | CUSIP: 000000000<br>LEI: 213800WFVZQMHOZP2W17 | Long             | EC               | CORP              | GB        |      4698 | NS      | $500486.37    | 0.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Zurn Elkay Water Solutions Corp              | Zurn Elkay Water Solutions Corp              | CUSIP: 98983L108<br>LEI: 549300AM3633XDFU1Q85 | Long             | EC               | CORP              | US        |     10993 | NS      | $560423.14    | 0.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Chroma ATE Inc                               | Chroma ATE Inc                               | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | TW        |     23000 | NS      | $1000315.93   | 1.41%             |  |  |  | No            |                  2 | On Loan: No      |
| Symrise AG                                   | Symrise AG                                   | CUSIP: 000000000<br>LEI: 529900D82I6R9601CF26 | Long             | EC               | CORP              | DE        |      6465 | NS      | $592637.10    | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| TransUnion                                   | TransUnion                                   | CUSIP: 89400J107<br>LEI: 549300ZS772LUNUMRB03 | Long             | EC               | CORP              | US        |      7892 | NS      | $619916.60    | 0.87%             |  |  |  | No            |                  1 | On Loan: No      |
| Flowserve Corp                               | Flowserve Corp                               | CUSIP: 34354P105<br>LEI: 6Y0GK87T6V7NJKZJVM41 | Long             | EC               | CORP              | US        |     11017 | NS      | $975224.84    | 1.37%             |  |  |  | No            |                  1 | On Loan: No      |
| Selcuk Ecza Deposu Ticaret ve Sanayi A.S.    | Selcuk Ecza Deposu Ticaret ve Sanayi A.S.    | CUSIP: 000000000<br>LEI: 7890004VMZMLZ6IORI22 | Long             | EC               | CORP              | TR        |    190054 | NS      | $367701.32    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Bank of Cyprus Holdings PLC                  | Bank of Cyprus Holdings PLC                  | CUSIP: 000000000<br>LEI: 635400L14KNHZXPUZM19 | Long             | EC               | CORP              | IE        |     61710 | NS      | $675207.19    | 0.95%             |  |  |  | No            |                  1 | On Loan: No      |
| CTS Eventim AG & Co KGaA                     | CTS Eventim AG & Co KGaA                     | CUSIP: 000000000<br>LEI: 529900FDHSN08UBJII80 | Long             | EC               | CORP              | DE        |      7020 | NS      | $571099.24    | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| RENK Group AG                                | RENK Group AG                                | CUSIP: 000000000<br>LEI: 894500H8CNSZ53EI6K63 | Long             | EC               | CORP              | DE        |     15330 | NS      | $1031226.03   | 1.45%             |  |  |  | No            |                  1 | On Loan: No      |
| Kinaxis Inc                                  | Kinaxis Inc                                  | CUSIP: 49448Q109<br>LEI: 5299009VAZ14K7PFUQ15 | Long             | EC               | CORP              | CA        |      3938 | NS      | $373894.20    | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| ICON PLC                                     | ICON PLC                                     | CUSIP: 000000000<br>LEI: 6354008SRQGEMC4XFI67 | Long             | EC               | CORP              | IE        |      2385 | NS      | $257913.90    | 0.36%             |  |  |  | No            |                  1 | On Loan: No      |
| Shizuoka Financial Group Inc                 | Shizuoka Financial Group Inc                 | CUSIP: 000000000<br>LEI: 353800MNO5C8V2SHGA81 | Long             | EC               | CORP              | JP        |     42700 | NS      | $859659.98    | 1.21%             |  |  |  | No            |                  1 | On Loan: No      |
| IMCD NV                                      | IMCD NV                                      | CUSIP: 000000000<br>LEI: 724500NSJPNFJPDAUP02 | Long             | EC               | CORP              | NL        |      3839 | NS      | $369243.66    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| RB Global Inc                                | RB Global Inc                                | CUSIP: 74935Q107<br>LEI: 5493002H8U24DJXQ4886 | Long             | EC               | CORP              | CA        |     11270 | NS      | $1137819.20   | 1.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Veralto Corp                                 | Veralto Corp                                 | CUSIP: 92338C103<br>LEI: 635400FJE6GSOJUSNY27 | Long             | EC               | CORP              | US        |      5696 | NS      | $554961.28    | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Netskope Inc                                 | Netskope Inc                                 | CUSIP: 64119N608<br>LEI: 254900CS525VJG6KO570 | Long             | EC               | CORP              | US        |     34050 | NS      | $367740.00    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| MFS Institutional Money Market Portfolio     | MFS Institutional Money Market Portfolio     | CUSIP: 55291X109<br>LEI: 5L2W638H85N8T1136O07 | Long             | EC               | RF                | US        |   2107587 | NS      | $2107797.92   | 2.97%             |  |  |  | No            |                  1 | On Loan: No      |
| GFL Environmental Inc                        | GFL Environmental Inc                        | CUSIP: 36168Q104<br>LEI: 894500E7NLBY9VZRT696 | Long             | EC               | CORP              | CA        |     23165 | NS      | $1023661.35   | 1.44%             |  |  |  | No            |                  1 | On Loan: No      |
| TechnipFMC PLC                               | TechnipFMC PLC                               | CUSIP: 000000000<br>LEI: 549300D5I93QWCJTCK36 | Long             | EC               | CORP              | GB        |     21942 | NS      | $1454974.02   | 2.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Melrose Industries PLC                       | Melrose Industries PLC                       | CUSIP: 000000000<br>LEI: 213800RGNXXZY2M7TR85 | Long             | EC               | CORP              | GB        |    149791 | NS      | $1142157.59   | 1.61%             |  |  |  | No            |                  1 | On Loan: No      |
| International Paper Co                       | International Paper Co                       | CUSIP: 460146103<br>LEI: 824LMFJDH41EY779Q875 | Long             | EC               | CORP              | US        |     16798 | NS      | $731552.90    | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Burberry Group PLC                           | Burberry Group PLC                           | CUSIP: 000000000<br>LEI: 213800PE1KEFCNFR1R50 | Long             | EC               | CORP              | GB        |     29790 | NS      | $466903.99    | 0.66%             |  |  |  | No            |                  1 | On Loan: No      |
| Bio-Techne Corp                              | Bio-Techne Corp                              | CUSIP: 09073M104<br>LEI: 54930073RLKQ51TILZ35 | Long             | EC               | CORP              | US        |     11769 | NS      | $694371.00    | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| UPL Ltd                                      | UPL Ltd                                      | CUSIP: 000000000<br>LEI: 335800RJSM1SLHO4UA95 | Long             | EC               | CORP              | IN        |     65684 | NS      | $460196.83    | 0.65%             |  |  |  | No            |                  1 | On Loan: No      |
| Universal Robina Corp                        | Universal Robina Corp                        | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | PH        |    313880 | NS      | $435453.05    | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| B3 SA - Brasil Bolsa Balcao                  | B3 SA - Brasil Bolsa Balcao                  | CUSIP: 000000000<br>LEI: 4GTK5S46E6H318LMDS44 | Long             | EC               | CORP              | BR        |    247500 | NS      | $864186.09    | 1.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Euronext NV                                  | Euronext NV                                  | CUSIP: 000000000<br>LEI: 724500QJ4QSZ3H9QU415 | Long             | EC               | CORP              | NL        |      6345 | NS      | $1049615.39   | 1.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Cranswick PLC                                | Cranswick PLC                                | CUSIP: 000000000<br>LEI: 549300LDZLPU51XOSK43 | Long             | EC               | CORP              | GB        |     12149 | NS      | $889032.68    | 1.25%             |  |  |  | No            |                  1 | On Loan: No      |
| B&M European Value Retail SA                 | B&M European Value Retail SA                 | CUSIP: 000000000<br>LEI: 213800UK7ZRLY2K1X530 | Long             | EC               | CORP              | LU        |    132055 | NS      | $339911.28    | 0.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Toyo Suisan Kaisha Ltd                       | Toyo Suisan Kaisha Ltd                       | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |      7500 | NS      | $590481.22    | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| XPO Inc                                      | XPO Inc                                      | CUSIP: 983793100<br>LEI: 54930096DB9LCLPN7H13 | Long             | EC               | CORP              | US        |      4599 | NS      | $967951.53    | 1.36%             |  |  |  | No            |                  1 | On Loan: No      |
| LIG Nex1 Co Ltd                              | LIG Nex1 Co Ltd                              | CUSIP: 000000000<br>LEI: 988400VTP0QVY3OIY652 | Long             | EC               | CORP              | KR        |      1482 | NS      | $524392.08    | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Shimano Inc                                  | Shimano Inc                                  | CUSIP: 000000000<br>LEI: 529900L32YT3P9DECR10 | Long             | EC               | CORP              | JP        |      3500 | NS      | $375628.34    | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| CACI International Inc                       | CACI International Inc                       | CUSIP: 127190304<br>LEI: SYRPI2D1O9WRTS2WX210 | Long             | EC               | CORP              | US        |      1255 | NS      | $765763.35    | 1.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Matador Resources Co                         | Matador Resources Co                         | CUSIP: 576485205<br>LEI: 549300CI3Q2UUK5R4G79 | Long             | EC               | CORP              | US        |     15184 | NS      | $780457.60    | 1.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Multiplan Empreendimentos Imobiliarios SA    | Multiplan Empreendimentos Imobiliarios SA    | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | BR        |    108012 | NS      | $741640.96    | 1.05%             |  |  |  | No            |                  1 | On Loan: No      |
| QXO Inc                                      | QXO Inc                                      | CUSIP: 82846H405<br>LEI: 549300HDXQWWCBOYXP31 | Long             | EC               | CORP              | US        |     28991 | NS      | $694334.45    | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Cboe Global Markets Inc                      | Cboe Global Markets Inc                      | CUSIP: 12503M108<br>LEI: 529900RLNSGA90UPEH54 | Long             | EC               | CORP              | US        |      3578 | NS      | $1072398.16   | 1.51%             |  |  |  | No            |                  1 | On Loan: No      |
| TOTVS SA                                     | TOTVS SA                                     | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | BR        |     61400 | NS      | $453209.01    | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Convatec Group PLC                           | Convatec Group PLC                           | CUSIP: 000000000<br>LEI: 213800LS272L4FIDOH92 | Long             | EC               | CORP              | GB        |    162469 | NS      | $561391.58    | 0.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Mid-America Apartment Communities Inc        | Mid-America Apartment Communities Inc        | CUSIP: 59522J103<br>LEI: 549300FQZKFR5YNSHZ21 | Long             | EC               | CORP              | US        |      4803 | NS      | $642929.58    | 0.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Sands China Ltd                              | Sands China Ltd                              | CUSIP: 000000000<br>LEI: 549300EVO6UZDGY05787 | Long             | EC               | CORP              | KY        |    154400 | NS      | $349518.62    | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Alamos Gold Inc                              | Alamos Gold Inc                              | CUSIP: 011532108<br>LEI: 894500GIHFJZW7YS9660 | Long             | EC               | CORP              | CA        |     11479 | NS      | $622149.09    | 0.88%             |  |  |  | No            |                  1 | On Loan: No      |
| BRAZILIAN REAL                               | BRAZILIAN REAL                               | CUSIP: 000000000<br>LEI: N/A                  | Long             |  |  | BR        |         0 | NS      | $0.00         | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Dabur India Ltd                              | Dabur India Ltd                              | CUSIP: 000000000<br>LEI: 335800MJPUA2E1FSFL38 | Long             | EC               | CORP              | IN        |     67420 | NS      | $384246.11    | 0.54%             |  |  |  | No            |                  1 | On Loan: No      |
| NetEase Cloud Music Inc                      | NetEase Cloud Music Inc                      | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | KY        |     24250 | NS      | $479209.81    | 0.68%             |  |  |  | No            |                  1 | On Loan: No      |
| STERIS PLC                                   | STERIS PLC                                   | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | IE        |      5379 | NS      | $1357390.65   | 1.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Equity LifeStyle Properties Inc              | Equity LifeStyle Properties Inc              | CUSIP: 29472R108<br>LEI: 529900PEQG66LENB6798 | Long             | EC               | CORP              | US        |     13405 | NS      | $900279.80    | 1.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Croda International PLC                      | Croda International PLC                      | CUSIP: 000000000<br>LEI: 2138004WCNBFJEEOXV26 | Long             | EC               | CORP              | GB        |      8898 | NS      | $371013.81    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Obic Co Ltd                                  | Obic Co Ltd                                  | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |     35400 | NS      | $952069.93    | 1.34%             |  |  |  | No            |                  1 | On Loan: No      |
| GMO Payment Gateway Inc                      | GMO Payment Gateway Inc                      | CUSIP: 000000000<br>LEI: 353800Q6U21E2PM83F86 | Long             | EC               | CORP              | JP        |     10400 | NS      | $538830.08    | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Breedon Group PLC                            | Breedon Group PLC                            | CUSIP: 000000000<br>LEI: 213800DQGNQE3X76WS92 | Long             | EC               | CORP              | GB        |    119557 | NS      | $576491.24    | 0.81%             |  |  |  | No            |                  1 | On Loan: No      |
| Q2 Holdings Inc                              | Q2 Holdings Inc                              | CUSIP: 74736L109<br>LEI: 549300M9RKR9DZXWS696 | Long             | EC               | CORP              | US        |      5542 | NS      | $266681.04    | 0.38%             |  |  |  | No            |                  1 | On Loan: No      |
| Elis SA                                      | Elis SA                                      | CUSIP: 000000000<br>LEI: 969500UX71LCE8MAY492 | Long             | EC               | CORP              | FR        |     33398 | NS      | $1071817.28   | 1.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Intertek Group PLC                           | Intertek Group PLC                           | CUSIP: 000000000<br>LEI: 2138003GAT25WW1RN369 | Long             | EC               | CORP              | GB        |      7544 | NS      | $480070.51    | 0.68%             |  |  |  | No            |                  1 | On Loan: No      |
| Element Solutions Inc                        | Element Solutions Inc                        | CUSIP: 28618M106<br>LEI: 549300FLGN6P5CU20J91 | Long             | EC               | CORP              | US        |     26342 | NS      | $924340.78    | 1.30%             |  |  |  | No            |                  1 | On Loan: No      |
| MakeMyTrip Ltd                               | MakeMyTrip Ltd                               | CUSIP: 000000000<br>LEI: 529900DNT8HNJ7RYUO60 | Long             | EC               | CORP              | MU        |      5018 | NS      | $283366.46    | 0.40%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-03-27

**Name of Applicant:** MFS SERIES TRUST IV

**Signature:** James Byrne

**Name of Signer:** James Byrne

**Title:** Assistant Treasurer