# EDGAR Filing Document

**Accession Number:** 0000855396
**File Stem:** 0001410368-26-020070
**Filing Date:** 2026-2
**Character Count:** 22926
**Document Hash:** 6adfe183a556eb2bfc5efa97586340a6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-26-020070.hdr.sgml**: 20260226

**ACCESSION NUMBER**: 0001410368-26-020070

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260226

**DATE AS OF CHANGE**: 20260226

**PERIOD START**: 20251231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** LORD ABBETT SERIES FUND INC
- **CENTRAL INDEX KEY:** 0000855396

**ORGANIZATION NAME:**
- **EIN:** 133536969
- **STATE OF INCORPORATION:** NY
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-05876
- **FILM NUMBER:** 26689913

**BUSINESS ADDRESS:**
- **STREET 1:** 30 HUDSON STREET
- **CITY:** JERSEY CITY
- **STATE:** NJ
- **ZIP:** 07302
- **BUSINESS PHONE:** 201-827-2000

**MAIL ADDRESS:**
- **STREET 1:** 30 HUDSON STREET
- **CITY:** JERSEY CITY
- **STATE:** NJ
- **ZIP:** 07302

## Series and Classes Contracts Data

### Fundamental Equity Portfolio (Series ID: S000007297)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000020053 | Class VC     |  |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** LORD ABBETT SERIES FUND INC

- **b. Investment Company Act file number:** 811-05876

- **c. CIK number of Registrant:** 0000855396

- **d. LEI of Registrant:** 549300MNKALF1QZZNY95

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

  - **Street Address 1:** 30 HUDSON STREET

  - **City:** JERSEY CITY

  - **State:** NJ

  - **Foreign country:** US

  - **Zip / Postal Code:** 07302

  - **Telephone number:** 201-827-2000

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

- **a. Name of Series:** Fundamental Equity Portfolio

- **b. EDGAR series identifier (if any):** S000007297

- **c. LEI of Series:** 549300ZKL651UPD22A50

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

- **a. Date of fiscal year-end:** 2025-12-31

- **b. Date as of which information is reported:** 2025-12-31

**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:** $211818942.60

**Total Liabilities:** $604531.29

**Net Assets:** $211214411.31

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000020053 | -0.80%               | 2.88%                | 0.53%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $2246963.43              | $-3953957.71                               |
| Month 2  | $27137.98                | $5799849.35                                |
| Month 3  | $2049830.99              | $-940264.34                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| AGCO Corp                                 | AGCO Corp                                              | CUSIP: 001084102<br>LEI: LYOM0B2GCF1JWXK5ZG04 | Long             | EC               | CORP              | US        |     29130 | NS      | $3038841.60   | 1.44%             |  |  |  | No            |                  1 | On Loan: No      |
| AbbVie Inc                                | AbbVie Inc                                             | CUSIP: 00287Y109<br>LEI: FR5LCKFTG8054YNNRU85 | Long             | EC               | CORP              | US        |     14027 | NS      | $3205029.23   | 1.52%             |  |  |  | No            |                  1 | On Loan: No      |
| AECOM                                     | AECOM                                                  | CUSIP: 00766T100<br>LEI: 0EEB8GF0W0NPCIHZX097 | Long             | EC               | CORP              | US        |     35290 | NS      | $3364195.70   | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet Inc                              | Alphabet Inc                                           | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     32040 | NS      | $10028520.00  | 4.75%             |  |  |  | No            |                  1 | On Loan: No      |
| AutoZone Inc                              | AutoZone Inc                                           | CUSIP: 053332102<br>LEI: GA3JGKJ41LJKXDN23E90 | Long             | EC               | CORP              | US        |       935 | NS      | $3171052.50   | 1.50%             |  |  |  | No            |                  1 | On Loan: No      |
| BJ's Wholesale Club Holdings Inc          | BJ's Wholesale Club Holdings Inc                       | CUSIP: 05550J101<br>LEI: 549300UCIWH1C93V0J03 | Long             | EC               | CORP              | US        |     26834 | NS      | $2415865.02   | 1.14%             |  |  |  | No            |                  1 | On Loan: No      |
| Boeing Co/The                             | Boeing Co/The                                          | CUSIP: 097023105<br>LEI: RVHJWBXLJ1RFUBSY1F30 | Long             | EC               | CORP              | US        |     21800 | NS      | $4733216.00   | 2.24%             |  |  |  | No            |                  1 | On Loan: No      |
| CBRE Group Inc                            | CBRE Group Inc                                         | CUSIP: 12504L109<br>LEI: 52990016II9MJ2OSWA10 | Long             | EC               | CORP              | US        |     21494 | NS      | $3456020.26   | 1.64%             |  |  |  | No            |                  1 | On Loan: No      |
| CMS Energy Corp                           | CMS Energy Corp                                        | CUSIP: 125896100<br>LEI: 549300IA9XFBAGNIBW29 | Long             | EC               | CORP              | US        |     47730 | NS      | $3337758.90   | 1.58%             |  |  |  | No            |                  1 | On Loan: No      |
| CACI International Inc                    | CACI International Inc                                 | CUSIP: 127190304<br>LEI: SYRPI2D1O9WRTS2WX210 | Long             | EC               | CORP              | US        |      6317 | NS      | $3365760.77   | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Expand Energy Corp                        | Expand Energy Corp                                     | CUSIP: 165167735<br>LEI: X2MT1W32SPAZ9WSKLE78 | Long             | EC               | CORP              | US        |     30629 | NS      | $3380216.44   | 1.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Dick's Sporting Goods Inc                 | Dick's Sporting Goods Inc                              | CUSIP: 253393102<br>LEI: 529900SSBV5I4LWSK313 | Long             | EC               | CORP              | US        |     20270 | NS      | $4012851.90   | 1.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Entergy Corp                              | Entergy Corp                                           | CUSIP: 29364G103<br>LEI: 4XM3TW50JULSLG8BNC79 | Long             | EC               | CORP              | US        |     36146 | NS      | $3340974.78   | 1.58%             |  |  |  | No            |                  1 | On Loan: No      |
| Fidelity Investments                      | Fidelity Investments Money Market Government Portfolio | CUSIP: 31607A703<br>LEI: E57ODZWZ7FF32TWEFA76 | Long             | STIV             | RF                | US        |    127350 | NS      | $127350.00    | 0.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Arthur J Gallagher & Co                   | Arthur J Gallagher & Co                                | CUSIP: 363576109<br>LEI: 54930049QLLMPART6V29 | Long             | EC               | CORP              | US        |     16190 | NS      | $4189810.10   | 1.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Gilead Sciences Inc                       | Gilead Sciences Inc                                    | CUSIP: 375558103<br>LEI: 549300WTZWR07K8MNV44 | Long             | EC               | CORP              | US        |     22490 | NS      | $2760422.60   | 1.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Carlsberg AS                              | Carlsberg AS                                           | CUSIP: 000000000<br>LEI: 5299001O0WJQYB5GYZ19 | Long             | EC               | CORP              | DK        |     33376 | NS      | $4368364.86   | 2.07%             |  |  |  | No            |                  2 | On Loan: No      |
| IDACORP Inc                               | IDACORP Inc                                            | CUSIP: 451107106<br>LEI: N134NUJDWN8UEFA8B673 | Long             | EC               | CORP              | US        |     26050 | NS      | $3296888.00   | 1.56%             |  |  |  | No            |                  1 | On Loan: No      |
| IQVIA Holdings Inc                        | IQVIA Holdings Inc                                     | CUSIP: 46266C105<br>LEI: 549300W3R20NM4KQPH86 | Long             | EC               | CORP              | US        |     16314 | NS      | $3677338.74   | 1.74%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan Chase & Co                       | JPMorgan Chase & Co                                    | CUSIP: 46625H100<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | EC               | CORP              | US        |     28054 | NS      | $9039559.88   | 4.28%             |  |  |  | No            |                  1 | On Loan: No      |
| KKR & Co Inc                              | KKR & Co Inc                                           | CUSIP: 48251W104<br>LEI: 54930013V5I303TF9571 | Long             | EC               | CORP              | US        |     22067 | NS      | $2813101.16   | 1.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Keysight Technologies Inc                 | Keysight Technologies Inc                              | CUSIP: 49338L103<br>LEI: 549300GLKVIO8YRCYN02 | Long             | EC               | CORP              | US        |     17690 | NS      | $3594431.10   | 1.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Labcorp Holdings Inc                      | Labcorp Holdings Inc                                   | CUSIP: 504922105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     15772 | NS      | $3956879.36   | 1.87%             |  |  |  | No            |                  1 | On Loan: No      |
| Lowe's Cos Inc                            | Lowe's Cos Inc                                         | CUSIP: 548661107<br>LEI: WAFCR4OKGSC504WU3E95 | Long             | EC               | CORP              | US        |     16719 | NS      | $4031954.04   | 1.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Microsoft Corp                            | Microsoft Corp                                         | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |     12769 | NS      | $6175343.78   | 2.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley                            | Morgan Stanley                                         | CUSIP: 617446448<br>LEI: IGJSJL3JD5P30I6NJZ34 | Long             | EC               | CORP              | US        |     20626 | NS      | $3661733.78   | 1.73%             |  |  |  | No            |                  1 | On Loan: No      |
| Nasdaq Inc                                | Nasdaq Inc                                             | CUSIP: 631103108<br>LEI: 549300L8X1Q78ERXFD06 | Long             | EC               | CORP              | US        |     32782 | NS      | $3184115.66   | 1.51%             |  |  |  | No            |                  1 | On Loan: No      |
| NetApp Inc                                | NetApp Inc                                             | CUSIP: 64110D104<br>LEI: QTX3D84DZDD5JYOCYH15 | Long             | EC               | CORP              | US        |     31309 | NS      | $3352880.81   | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Novartis AG                               | Novartis AG                                            | CUSIP: 66987V109<br>LEI: 5493007HIVTX6SY6XD66 | Long             | EC               | CORP              | CH        |     23300 | NS      | $3212371.00   | 1.52%             |  |  |  | No            |                  1 | On Loan: —       |
| Parker-Hannifin Corp                      | Parker-Hannifin Corp                                   | CUSIP: 701094104<br>LEI: 5493002CONDB4N2HKI23 | Long             | EC               | CORP              | US        |      4110 | NS      | $3612525.60   | 1.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Permian Resources Corp                    | Permian Resources Corp                                 | CUSIP: 71424F105<br>LEI: 529900NXUJPOKU7OJ511 | Long             | EC               | CORP              | US        |    182580 | NS      | $2561597.40   | 1.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Philip Morris International Inc           | Philip Morris International Inc                        | CUSIP: 718172109<br>LEI: HL3H1H2BGXWVG3BSWR90 | Long             | EC               | CORP              | US        |     21100 | NS      | $3384440.00   | 1.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Progressive Corp/The                      | Progressive Corp/The                                   | CUSIP: 743315103<br>LEI: 529900TACNVLY9DCR586 | Long             | EC               | CORP              | US        |     15200 | NS      | $3461344.00   | 1.64%             |  |  |  | No            |                  1 | On Loan: No      |
| RTX Corp                                  | RTX Corp                                               | CUSIP: 75513E101<br>LEI: I07WOS4YJ0N7YRFE7309 | Long             | EC               | CORP              | US        |     30599 | NS      | $5611856.60   | 2.66%             |  |  |  | No            |                  1 | On Loan: No      |
| Ross Stores Inc                           | Ross Stores Inc                                        | CUSIP: 778296103<br>LEI: 549300ENZFLPGRDFZQ60 | Long             | EC               | CORP              | US        |     20090 | NS      | $3619012.60   | 1.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Shell PLC                                 | Shell PLC                                              | CUSIP: 780259305<br>LEI: 21380068P1DRHMJ8KU70 | Long             | EC               | CORP              | GB        |     56505 | NS      | $4151987.40   | 1.97%             |  |  |  | No            |                  1 | On Loan: No      |
| SEI Investments Co                        | SEI Investments Co                                     | CUSIP: 784117103<br>LEI: 5LJTIFADGZ6XH1RVOC11 | Long             | EC               | CORP              | US        |     49492 | NS      | $4059333.84   | 1.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Charles Schwab Corp/The                   | Charles Schwab Corp/The                                | CUSIP: 808513105<br>LEI: 549300VSGCJ7E698NM85 | Long             | EC               | CORP              | US        |     38884 | NS      | $3884900.44   | 1.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Silicon Motion Technology Corp            | Silicon Motion Technology Corp                         | CUSIP: 82706C108<br>LEI: 5299005RBVBZQJTYFC89 | Long             | EC               | CORP              | KY        |     53268 | NS      | $4937943.60   | 2.34%             |  |  |  | No            |                  1 | On Loan: No      |
| A O Smith Corp                            | A O Smith Corp                                         | CUSIP: 831865209<br>LEI: 549300XG4US7UJNECY36 | Long             | EC               | CORP              | US        |     41260 | NS      | $2759468.80   | 1.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Fixed Income Clearing Corp                | FIXED INC CLEARING CORP.REPO                           | CUSIP: 000000000<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |   1359896 | PA      | $1359896.17   | 0.64%             |  |  |  | No            |                  2 | On Loan: No      |
| Steel Dynamics Inc                        | Steel Dynamics Inc                                     | CUSIP: 858119100<br>LEI: 549300HGGKEL4FYTTQ83 | Long             | EC               | CORP              | US        |     20259 | NS      | $3432887.55   | 1.63%             |  |  |  | No            |                  1 | On Loan: No      |
| TD SYNNEX Corp                            | TD SYNNEX Corp                                         | CUSIP: 87162W100<br>LEI: 5493004HI6PFLF46NS53 | Long             | EC               | CORP              | US        |     17637 | NS      | $2649606.51   | 1.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co Ltd | Taiwan Semiconductor Manufacturing Co Ltd              | CUSIP: 874039100<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |     13949 | NS      | $4238961.61   | 2.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Teva Pharmaceutical Industries Ltd        | Teva Pharmaceutical Industries Ltd                     | CUSIP: 881624209<br>LEI: 549300BAFGM4RC74ZJ94 | Long             | EC               | CORP              | IL        |    146803 | NS      | $4581721.63   | 2.17%             |  |  |  | No            |                  1 | On Loan: No      |
| United Therapeutics Corp                  | United Therapeutics Corp                               | CUSIP: 91307C102<br>LEI: 5299005C4HZL4UWROC14 | Long             | EC               | CORP              | US        |      9167 | NS      | $4466620.75   | 2.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Wells Fargo & Co                          | Wells Fargo & Co                                       | CUSIP: 949746101<br>LEI: PBLD0EJDB5FWOLXP3B76 | Long             | EC               | CORP              | US        |     62255 | NS      | $5802166.00   | 2.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Williams Cos Inc/The                      | Williams Cos Inc/The                                   | CUSIP: 969457100<br>LEI: D71FAKCBLFS2O0RBPG08 | Long             | EC               | CORP              | US        |     49250 | NS      | $2960417.50   | 1.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Allegion plc                              | Allegion plc                                           | CUSIP: 000000000<br>LEI: 984500560CAC2E6FB757 | Long             | EC               | CORP              | IE        |     25155 | NS      | $4005179.10   | 1.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Aon PLC                                   | Aon PLC                                                | CUSIP: 000000000<br>LEI: 635400FALWQYX5E6QC64 | Long             | EC               | CORP              | IE        |     11937 | NS      | $4212328.56   | 1.99%             |  |  |  | No            |                  1 | On Loan: No      |
| Arch Capital Group Ltd                    | Arch Capital Group Ltd                                 | CUSIP: 000000000<br>LEI: 549300AYR4P8AFKDCE43 | Long             | EC               | CORP              | BM        |     46783 | NS      | $4487425.36   | 2.12%             |  |  |  | No            |                  1 | On Loan: No      |
| CRH PLC                                   | CRH PLC                                                | CUSIP: 000000000<br>LEI: 549300MIDJNNTH068E74 | Long             | EC               | CORP              | IE        |     30722 | NS      | $3834105.60   | 1.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Genpact Ltd                               | Genpact Ltd                                            | CUSIP: 000000000<br>LEI: 529900OSEC6Q0L4L5B35 | Long             | EC               | CORP              | BM        |     82396 | NS      | $3854484.88   | 1.82%             |  |  |  | No            |                  1 | On Loan: No      |
| White Mountains Insurance Group Ltd       | White Mountains Insurance Group Ltd                    | CUSIP: 000000000<br>LEI: 549300N3FL068JERBG02 | Long             | EC               | CORP              | BM        |      1696 | NS      | $3524338.88   | 1.67%             |  |  |  | No            |                  1 | On Loan: No      |
| AerCap Holdings NV                        | AerCap Holdings NV                                     | CUSIP: 000000000<br>LEI: 549300SZYINBBLJQU475 | Long             | EC               | CORP              | NL        |     27335 | NS      | $3929679.60   | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Citibank NA                               | CITIBANK NA DDCA                                       | CUSIP: 000000000<br>LEI: E57ODZWZ7FF32TWEFA76 | Long             | STIV             | RF                | US        |     14150 | NS      | $14150.00     | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-01-15

**Name of Applicant:** LORD ABBETT SERIES FUND INC

**Signature:** Michael Hebert

**Name of Signer:** Michael Hebert

**Title:** Chief Financial Officer