# EDGAR Filing Document

**Accession Number:** 0000898031
**File Stem:** 0001410368-25-042261
**Filing Date:** 2025-12
**Character Count:** 19002
**Document Hash:** 25a596e488ab264ec0e12e86e79df010
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-25-042261.hdr.sgml**: 20251223

**ACCESSION NUMBER**: 0001410368-25-042261

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251031

**FILED AS OF DATE**: 20251223

**DATE AS OF CHANGE**: 20251223

**PERIOD START**: 20251031

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** LORD ABBETT SECURITIES TRUST
- **CENTRAL INDEX KEY:** 0000898031

**ORGANIZATION NAME:**
- **EIN:** 133712440
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-07538
- **FILM NUMBER:** 251599387

**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

### Lord Abbett Focused Small Cap Value Fund (Series ID: S000007143)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000019537 | Class A      | LFVAX           |
| C000019538 | Class I      | LMVYX           |
| C000212759 | Class R6     | LMVWX           |
| C000212760 | Class R5     | LMVVX           |
| C000212762 | Class C      | LFVCX           |
| C000212764 | Class F3     | LMVOX           |
| C000212765 | Class F      | LFSFX           |

## 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 SECURITIES TRUST

- **b. Investment Company Act file number:** 811-07538

- **c. CIK number of Registrant:** 0000898031

- **d. LEI of Registrant:** 5493002HV0D15KTWO412

- **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:** Lord Abbett Focused Small Cap Value Fund

- **b. EDGAR series identifier (if any):** S000007143

- **c. LEI of Series:** 549300TBYNRWTGRQG753

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

- **a. Date of fiscal year-end:** 2025-10-31

- **b. Date as of which information is reported:** 2025-10-31

**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:** $86378527.96

**Total Liabilities:** $241988.35

**Net Assets:** $86136539.61

**Cash Not Reported:** $48.85

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000019537 | 3.47%                | -1.68%               | -1.89%               |
| Class ID C000019538 | 3.49%                | -1.65%               | -1.89%               |
| Class ID C000212759 | 3.52%                | -1.68%               | -1.88%               |
| Class ID C000212760 | 3.49%                | -1.69%               | -1.85%               |
| Class ID C000212762 | 3.42%                | -1.74%               | -1.96%               |
| Class ID C000212764 | 3.52%                | -1.68%               | -1.88%               |
| Class ID C000212765 | 3.51%                | -1.64%               | -1.88%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $1833390.12              | $1174693.64                                |
| Month 2  | $-698021.52              | $-897766.22                                |
| Month 3  | $523236.19               | $-2098024.84                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Acushnet Holdings Corp               | Acushnet Holdings Corp               | CUSIP: 005098108<br>LEI: 529900W5FI106H543E43 | Long             | EC               | CORP              | US        |     25637 | NS      | $1982509.21   | 2.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Addus HomeCare Corp                  | Addus HomeCare Corp                  | CUSIP: 006739106<br>LEI: 52990090ZT33AKPDBX62 | Long             | EC               | CORP              | US        |     15054 | NS      | $1759662.06   | 2.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Advanced Energy Industries Inc       | Advanced Energy Industries Inc       | CUSIP: 007973100<br>LEI: 549300756XI3QLFT2U27 | Long             | EC               | CORP              | US        |      9742 | NS      | $1974995.66   | 2.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Affiliated Managers Group Inc        | Affiliated Managers Group Inc        | CUSIP: 008252108<br>LEI: 2JE75BUE3T1BLCYYGK54 | Long             | EC               | CORP              | US        |      5416 | NS      | $1288791.36   | 1.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Arcosa Inc                           | Arcosa Inc                           | CUSIP: 039653100<br>LEI: 549300WFHLTCZV7D6V29 | Long             | EC               | CORP              | US        |     18554 | NS      | $1892508.00   | 2.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Avient Corp                          | Avient Corp                          | CUSIP: 05368V106<br>LEI: SM8L9RZYIB34LNTWO040 | Long             | EC               | CORP              | US        |     55596 | NS      | $1782963.72   | 2.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Axos Financial Inc                   | Axos Financial Inc                   | CUSIP: 05465C100<br>LEI: 529900D8M56422GK9O25 | Long             | EC               | CORP              | US        |     22922 | NS      | $1787457.56   | 2.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Bancorp Inc/The                      | Bancorp Inc/The                      | CUSIP: 05969A105<br>LEI: 894500FP2ICT1B019Y71 | Long             | EC               | CORP              | US        |     27234 | NS      | $1780286.58   | 2.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Belden Inc                           | Belden Inc                           | CUSIP: 077454106<br>LEI: 68BKYO1JC791TTJHUE82 | Long             | EC               | CORP              | US        |     18711 | NS      | $2279935.35   | 2.65%             |  |  |  | No            |                  1 | On Loan: No      |
| Blackbaud Inc                        | Blackbaud Inc                        | CUSIP: 09227Q100<br>LEI: 54930056X3HKFMNG3754 | Long             | EC               | CORP              | US        |     24873 | NS      | $1592866.92   | 1.85%             |  |  |  | No            |                  1 | On Loan: No      |
| Brady Corp                           | Brady Corp                           | CUSIP: 104674106<br>LEI: 549300G2LEQOFQC8GY34 | Long             | EC               | CORP              | US        |     28911 | NS      | $2194634.01   | 2.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Crane NXT Co                         | Crane NXT Co                         | CUSIP: 224441105<br>LEI: 549300EXNPSXEWUD3N21 | Long             | EC               | CORP              | US        |     36439 | NS      | $2304766.75   | 2.68%             |  |  |  | No            |                  1 | On Loan: No      |
| Element Solutions Inc                | Element Solutions Inc                | CUSIP: 28618M106<br>LEI: 549300FLGN6P5CU20J91 | Long             | EC               | CORP              | US        |     93648 | NS      | $2502274.56   | 2.91%             |  |  |  | No            |                  1 | On Loan: No      |
| First BanCorp/Puerto Rico            | First BanCorp/Puerto Rico            | CUSIP: 318672706<br>LEI: N/A                  | Long             | EC               | CORP              | PR        |     96353 | NS      | $1877919.97   | 2.18%             |  |  |  | No            |                  1 | On Loan: No      |
| FirstCash Holdings Inc               | FirstCash Holdings Inc               | CUSIP: 33768G107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     13458 | NS      | $2133093.00   | 2.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Fortrea Holdings Inc                 | Fortrea Holdings Inc                 | CUSIP: 34965K107<br>LEI: 5493000FIVFABOVCDU97 | Long             | EC               | CORP              | US        |    163110 | NS      | $1706130.60   | 1.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Griffon Corp                         | Griffon Corp                         | CUSIP: 398433102<br>LEI: 5493000C2SGNC7ZN3242 | Long             | EC               | CORP              | US        |     30007 | NS      | $2220818.07   | 2.58%             |  |  |  | No            |                  1 | On Loan: No      |
| Gulfport Energy Corp                 | Gulfport Energy Corp                 | CUSIP: 402635502<br>LEI: 254900DJRGZBUZ3F5038 | Long             | EC               | CORP              | US        |      8083 | NS      | $1503518.83   | 1.75%             |  |  |  | No            |                  1 | On Loan: No      |
| IDACORP Inc                          | IDACORP Inc                          | CUSIP: 451107106<br>LEI: N134NUJDWN8UEFA8B673 | Long             | EC               | CORP              | US        |     19354 | NS      | $2497053.08   | 2.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Integer Holdings Corp                | Integer Holdings Corp                | CUSIP: 45826H109<br>LEI: 549300SUD2ED5XG6X569 | Long             | EC               | CORP              | US        |     14862 | NS      | $959639.34    | 1.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Kemper Corp                          | Kemper Corp                          | CUSIP: 488401100<br>LEI: 549300FNI1JKTRY2PV09 | Long             | EC               | CORP              | US        |     43798 | NS      | $1970472.02   | 2.29%             |  |  |  | No            |                  1 | On Loan: No      |
| LCI Industries                       | LCI Industries                       | CUSIP: 50189K103<br>LEI: 549300E1B98YNJ1WIQ04 | Long             | EC               | CORP              | US        |     23598 | NS      | $2442157.02   | 2.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Landstar System Inc                  | Landstar System Inc                  | CUSIP: 515098101<br>LEI: 254900CUQXQRL09MEI52 | Long             | EC               | CORP              | US        |     16653 | NS      | $2138744.79   | 2.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Littelfuse Inc                       | Littelfuse Inc                       | CUSIP: 537008104<br>LEI: 549300MY7HLQFYTPCX75 | Long             | EC               | CORP              | US        |      9720 | NS      | $2364973.20   | 2.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Nexstar Media Group Inc              | Nexstar Media Group Inc              | CUSIP: 65336K103<br>LEI: 52990083ZRR5UT591988 | Long             | EC               | CORP              | US        |      6732 | NS      | $1317654.36   | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Chord Energy Corp                    | Chord Energy Corp                    | CUSIP: 674215207<br>LEI: 529900FA4V2YNIKZ0M71 | Long             | EC               | CORP              | US        |     13296 | NS      | $1206213.12   | 1.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Phibro Animal Health Corp            | Phibro Animal Health Corp            | CUSIP: 71742Q106<br>LEI: 549300U24SP4AF2JUX52 | Long             | EC               | CORP              | US        |     39925 | NS      | $1679245.50   | 1.95%             |  |  |  | No            |                  1 | On Loan: No      |
| PriceSmart Inc                       | PriceSmart Inc                       | CUSIP: 741511109<br>LEI: 549300JVYOSTGVSDZS46 | Long             | EC               | CORP              | US        |     12307 | NS      | $1414566.58   | 1.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Rush Enterprises Inc                 | Rush Enterprises Inc                 | CUSIP: 781846209<br>LEI: 529900V3XHTN7A6DFT17 | Long             | EC               | CORP              | US        |     29797 | NS      | $1472269.77   | 1.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Seacoast Banking Corp of Florida     | Seacoast Banking Corp of Florida     | CUSIP: 811707801<br>LEI: 549300V6IC06XYQYPG88 | Long             | EC               | CORP              | US        |     68481 | NS      | $2074974.30   | 2.41%             |  |  |  | No            |                  1 | On Loan: No      |
| Silicon Motion Technology Corp       | Silicon Motion Technology Corp       | CUSIP: 82706C108<br>LEI: 5299005RBVBZQJTYFC89 | Long             | EC               | CORP              | KY        |     28882 | NS      | $2833613.02   | 3.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Fixed Income Clearing Corp           | FIXED INC CLEARING CORP.REPO         | CUSIP: 000000000<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |   1973205 | PA      | $1973204.78   | 2.29%             |  |  |  | No            |                  2 | On Loan: No      |
| TWFG Inc                             | TWFG Inc                             | CUSIP: 87318A101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     50073 | NS      | $1219778.28   | 1.42%             |  |  |  | No            |                  1 | On Loan: No      |
| Taylor Morrison Home Corp            | Taylor Morrison Home Corp            | CUSIP: 87724P106<br>LEI: 5299009UDLLGLKOOJE30 | Long             | EC               | CORP              | US        |     22241 | NS      | $1318224.07   | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| UFP Industries Inc                   | UFP Industries Inc                   | CUSIP: 90278Q108<br>LEI: 5493007KB485C9OV5572 | Long             | EC               | CORP              | US        |     14147 | NS      | $1303363.11   | 1.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Vishay Precision Group Inc           | Vishay Precision Group Inc           | CUSIP: 92835K103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     83172 | NS      | $3115623.12   | 3.62%             |  |  |  | No            |                  1 | On Loan: No      |
| WillScot Holdings Corp               | WillScot Holdings Corp               | CUSIP: 971378104<br>LEI: 549300HJ4VIXF476Q166 | Long             | EC               | CORP              | US        |     90091 | NS      | $1959479.25   | 2.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Wintrust Financial Corp              | Wintrust Financial Corp              | CUSIP: 97650W108<br>LEI: Q774KI4AW80FHFW33O61 | Long             | EC               | CORP              | US        |     18039 | NS      | $2345430.78   | 2.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Worthington Enterprises Inc          | Worthington Enterprises Inc          | CUSIP: 981811102<br>LEI: 1WRCIANKYOIK6KYE5E82 | Long             | EC               | CORP              | US        |     34459 | NS      | $1932805.31   | 2.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Samsonite Group SA                   | Samsonite Group SA                   | CUSIP: 000000000<br>LEI: 549300UULS5HYFJSEL12 | Long             | EC               | CORP              | LU        |    606000 | NS      | $1267182.34   | 1.47%             |  |  |  | Yes           |                  2 | On Loan: No      |
| Bank of NT Butterfield & Son Ltd/The | Bank of NT Butterfield & Son Ltd/The | CUSIP: 000000000<br>LEI: 549300V8RVM0EMTDPF28 | Long             | EC               | CORP              | BM        |     19388 | NS      | $896888.88    | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Cushman & Wakefield PLC              | Cushman & Wakefield PLC              | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | GB        |    204156 | NS      | $3205249.20   | 3.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Genpact Ltd                          | Genpact Ltd                          | CUSIP: 000000000<br>LEI: 529900OSEC6Q0L4L5B35 | Long             | EC               | CORP              | BM        |     55828 | NS      | $2129838.20   | 2.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Marex Group PLC                      | Marex Group PLC                      | CUSIP: 000000000<br>LEI: 549300DWX0SVICJAL507 | Long             | EC               | CORP              | GB        |     55629 | NS      | $1688340.15   | 1.96%             |  |  |  | No            |                  1 | On Loan: No      |
| White Mountains Insurance Group Ltd  | White Mountains Insurance Group Ltd  | CUSIP: 000000000<br>LEI: 549300N3FL068JERBG02 | Long             | EC               | CORP              | BM        |      1555 | NS      | $2961590.80   | 3.44%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-11-14

**Name of Applicant:** LORD ABBETT SECURITIES TRUST

**Signature:** Michael Hebert

**Name of Signer:** Michael Hebert

**Title:** Chief Financial Officer