# EDGAR Filing Document

**Accession Number:** 0000898031
**File Stem:** 0001410368-25-042272
**Filing Date:** 2025-12
**Character Count:** 15076
**Document Hash:** 0c370d6ecd76cd9116caeba443622f05
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-25-042272.hdr.sgml**: 20251223

**ACCESSION NUMBER**: 0001410368-25-042272

**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:** 251599398

**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 Growth Fund (Series ID: S000064461)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000208648 | Class C      | LFGCX           |
| C000208649 | Class F      | LFGFX           |
| C000208650 | Class F3     | LFGOX           |
| C000208651 | Class I      | LFGIX           |
| C000208652 | Class A      | LFGAX           |
| C000208653 | Class R3     | LFGQX           |
| C000208654 | Class R4     | LFGSX           |
| C000208655 | Class R5     | LFGTX           |
| C000208656 | Class R6     | LFGVX           |

## 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 Growth Fund

- **b. EDGAR series identifier (if any):** S000064461

- **c. LEI of Series:** 5493003SAP843EZSKQ54

**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:** $174901454.52

**Total Liabilities:** $140341.30

**Net Assets:** $174761113.22

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000208648 | 0.96%                | 4.74%                | 2.96%                |
| Class ID C000208649 | 1.04%                | 4.84%                | 3.05%                |
| Class ID C000208650 | 1.05%                | 4.86%                | 3.05%                |
| Class ID C000208651 | 1.04%                | 4.84%                | 3.05%                |
| Class ID C000208652 | 1.01%                | 4.84%                | 3.01%                |
| Class ID C000208653 | 1.00%                | 4.80%                | 3.00%                |
| Class ID C000208654 | 1.01%                | 4.81%                | 3.04%                |
| Class ID C000208655 | 1.04%                | 4.84%                | 3.05%                |
| Class ID C000208656 | 1.05%                | 4.86%                | 3.05%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $406463.46               | $1135474.87                                |
| Month 2  | $10495.56                | $7606561.84                                |
| Month 3  | $757530.99               | $4268834.77                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Advanced Micro Devices Inc | Advanced Micro Devices Inc   | CUSIP: 007903107<br>LEI: R2I72C950HOYXII45366 | Long             | EC               | CORP              | US        |     16851 | NS      | $4315878.12   | 2.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet Inc               | Alphabet Inc                 | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     37053 | NS      | $10418933.07  | 5.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Amazon.com Inc             | Amazon.com Inc               | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |     34140 | NS      | $8337670.80   | 4.77%             |  |  |  | No            |                  1 | On Loan: No      |
| Apple Inc                  | Apple Inc                    | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |     17857 | NS      | $4827997.09   | 2.76%             |  |  |  | No            |                  1 | On Loan: No      |
| AppLovin Corp              | AppLovin Corp                | CUSIP: 03831W108<br>LEI: 549300LLVXMUAOL3SQ07 | Long             | EC               | CORP              | US        |      4980 | NS      | $3173903.40   | 1.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Argenx SE                  | Argenx SE                    | CUSIP: 04016X101<br>LEI: 7245009C5FZE6G9ODQ71 | Long             | EC               | CORP              | NL        |      4265 | NS      | $3490902.50   | 2.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Arista Networks Inc        | Arista Networks Inc          | CUSIP: 040413205<br>LEI: 635400H1WKBLOQERUU95 | Long             | EC               | CORP              | US        |     41968 | NS      | $6617933.92   | 3.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Astera Labs Inc            | Astera Labs Inc              | CUSIP: 04626A103<br>LEI: 529900LJL8TUEGF7HG20 | Long             | EC               | CORP              | US        |     17646 | NS      | $3294155.28   | 1.88%             |  |  |  | No            |                  1 | On Loan: No      |
| Axon Enterprise Inc        | Axon Enterprise Inc          | CUSIP: 05464C101<br>LEI: 549300QP2IEEGFE16681 | Long             | EC               | CORP              | US        |      5108 | NS      | $3740230.84   | 2.14%             |  |  |  | No            |                  1 | On Loan: No      |
| Broadcom Inc               | Broadcom Inc                 | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |     17531 | NS      | $6479983.53   | 3.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Carvana Co                 | Carvana Co                   | CUSIP: 146869102<br>LEI: 5493003WEAK2PJ5WS063 | Long             | EC               | CORP              | US        |     11907 | NS      | $3649971.78   | 2.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Cloudflare Inc             | Cloudflare Inc               | CUSIP: 18915M107<br>LEI: 5493007DY18BGNLDWU14 | Long             | EC               | CORP              | US        |     17525 | NS      | $4439082.50   | 2.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Comfort Systems USA Inc    | Comfort Systems USA Inc      | CUSIP: 199908104<br>LEI: 5299009DT1ZA5HTU6R38 | Long             | EC               | CORP              | US        |      4396 | NS      | $4244689.68   | 2.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Crowdstrike Holdings Inc   | Crowdstrike Holdings Inc     | CUSIP: 22788C105<br>LEI: 549300YBY08K9KM4HX32 | Long             | EC               | CORP              | US        |      6850 | NS      | $3719618.50   | 2.13%             |  |  |  | No            |                  1 | On Loan: No      |
| DoorDash Inc               | DoorDash Inc                 | CUSIP: 25809K105<br>LEI: 549300NUQ43FGGSK5051 | Long             | EC               | CORP              | US        |     19874 | NS      | $5055349.38   | 2.89%             |  |  |  | No            |                  1 | On Loan: No      |
| EMCOR Group Inc            | EMCOR Group Inc              | CUSIP: 29084Q100<br>LEI: 529900X0SQJB2J7YDU43 | Long             | EC               | CORP              | US        |      6031 | NS      | $4075629.18   | 2.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Meta Platforms Inc         | Meta Platforms Inc           | CUSIP: 30303M102<br>LEI: BQ4BKCS1HXDV9HN80Z93 | Long             | EC               | CORP              | US        |      9458 | NS      | $6132094.30   | 3.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Guidewire Software Inc     | Guidewire Software Inc       | CUSIP: 40171V100<br>LEI: 549300WXSG0J8IXZCK32 | Long             | EC               | CORP              | US        |     11298 | NS      | $2639664.72   | 1.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Howmet Aerospace Inc       | Howmet Aerospace Inc         | CUSIP: 443201108<br>LEI: 549300HO5WFZUT5N2T22 | Long             | EC               | CORP              | US        |     13500 | NS      | $2780325.00   | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| MercadoLibre Inc           | MercadoLibre Inc             | CUSIP: 58733R102<br>LEI: 549300DKPDN9M5S8GB14 | Long             | EC               | CORP              | US        |      1630 | NS      | $3793433.80   | 2.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Microsoft Corp             | Microsoft Corp               | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |     22035 | NS      | $11409943.35  | 6.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Natera Inc                 | Natera Inc                   | CUSIP: 632307104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     17648 | NS      | $3510716.64   | 2.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Netflix Inc                | Netflix Inc                  | CUSIP: 64110L106<br>LEI: 549300Y7VHGU0I7CE873 | Long             | EC               | CORP              | US        |      3816 | NS      | $4269569.76   | 2.44%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA Corp                | NVIDIA Corp                  | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    103268 | NS      | $20910737.32  | 11.97%            |  |  |  | No            |                  1 | On Loan: No      |
| Oracle Corp                | Oracle Corp                  | CUSIP: 68389X105<br>LEI: 1Z4GXXU7ZHVWFCD8TV52 | Long             | EC               | CORP              | US        |     11445 | NS      | $3005571.45   | 1.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Palantir Technologies Inc  | Palantir Technologies Inc    | CUSIP: 69608A108<br>LEI: 549300UVN46B3BBDHO85 | Long             | EC               | CORP              | US        |     27173 | NS      | $5447371.31   | 3.12%             |  |  |  | No            |                  1 | On Loan: No      |
| Reddit Inc                 | Reddit Inc                   | CUSIP: 75734B100<br>LEI: 529900APN1YHPBHPI679 | Long             | EC               | CORP              | US        |     12420 | NS      | $2595159.00   | 1.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Robinhood Markets Inc      | Robinhood Markets Inc        | CUSIP: 770700102<br>LEI: 213800FS5AO3YWIE6F63 | Long             | EC               | CORP              | US        |     26145 | NS      | $3837563.10   | 2.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Shopify Inc                | Shopify Inc                  | CUSIP: 82509L107<br>LEI: 549300HGQ43STJLLP808 | Long             | EC               | CORP              | CA        |     32259 | NS      | $5608549.74   | 3.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Fixed Income Clearing Corp | FIXED INC CLEARING CORP.REPO | CUSIP: 000000000<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |   8187299 | PA      | $8187299.03   | 4.68%             |  |  |  | No            |                  2 | On Loan: No      |
| Tesla Inc                  | Tesla Inc                    | CUSIP: 88160R101<br>LEI: 54930043XZGB27CTOV49 | Long             | EC               | CORP              | US        |      6029 | NS      | $2752600.24   | 1.58%             |  |  |  | No            |                  1 | On Loan: No      |
| Uber Technologies Inc      | Uber Technologies Inc        | CUSIP: 90353T100<br>LEI: 549300B2FTG34FILDR98 | Long             | EC               | CORP              | US        |     33237 | NS      | $3207370.50   | 1.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Visa Inc                   | Visa Inc                     | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |      5262 | NS      | $1792973.88   | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Spotify Technology SA      | Spotify Technology SA        | CUSIP: 000000000<br>LEI: 549300B4X0JHWV0DTD60 | Long             | EC               | CORP              | LU        |      4751 | NS      | $3113425.32   | 1.78%             |  |  |  | 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