# EDGAR Filing Document

**Accession Number:** 0000311635
**File Stem:** 0001145549-25-038741
**Filing Date:** 2025-6
**Character Count:** 30322
**Document Hash:** e961d7c3a1bc5e4c996d1f0da09c04c9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001145549-25-038741.hdr.sgml**: 20250606

**ACCESSION NUMBER**: 0001145549-25-038741

**CONFORMED SUBMISSION TYPE**: N-MFP3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250531

**FILED AS OF DATE**: 20250606

**DATE AS OF CHANGE**: 20250606

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** LORD ABBETT US GOV & GOV SPONSORED ENTERPR MONEY MARKET FUND
- **CENTRAL INDEX KEY:** 0000311635

**ORGANIZATION NAME:**
- **EIN:** 132986729
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** N-MFP3
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-02924
- **FILM NUMBER:** 251029142

**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

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** LORD ABBETT U S GOVERNMENT SECURITIES MONEY MARKET FUND INC
- **DATE OF NAME CHANGE:** 19970312

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** LORD ABBETT CASH RESERVE FUND INC
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### LORD ABBETT US GOV & GOV SPONSORED ENTERPR MONEY MARKET FUND (Series ID: S000006869)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000018564 | Class I      | LAYXX           |
| C000018565 | Class A      | LACXX           |
| C000018567 | Class C      | LCCXX           |

# Form N-MFP3: Monthly Schedule of Portfolio Holdings

## N-MFP: Filer Information
**Submission Type:** N-MFP3
**CIK:** 0000311635

### General Information

**Report for (YYYY-MM-DD):** 2025-05-31

**Registrant Full Name:** Lord Abbett US Government & Government Sponsored Enterprises Money Market Fund

**CIK Number of Registrant:** 0000311635

**LEI of Registrant:** 549300U1SLPHYW7Y1896

**Name of Series:** Lord Abbett US Government & Government Sponsored Enterprises Money Market Fund

**LEI of Series:** 549300U1SLPHYW7Y1896

**EDGAR Series Identifier:** S000006869

**Total number of share classes in the series:** 3

**Is this the fund's final filing on Form N-MFP?:** No

**Has the fund acquired or merged with another fund?:** No

## Part A: Series-Level Information about the Fund

### Service Providers
| Role                          | Details                                                      | File/CIK Number   |
|:---|:---|:---|
| Investment Adviser            | Lord, Abbett & Co. LLC                                       | 801-06997         |
| Independent Public Accountant | Deloitte & Touche LLP<br>City: New York<br>State: NY         |  |
| Administrator                 | Lord, Abbett & Co. LLC                                       |  |
| Transfer Agent                | BNY Mellon Investment Servicing (US) Inc.<br>CIK: 0000849542 | 084-01761         |

### Fund Characteristics & Assets

- **Securities Act File Number:** 002-64536

- **Is this a Feeder Fund?:** No

- **Is this a Master Fund?:** No

- **Is this series for insurance company separate accounts?:** No

- **Money Market Fund Category:** Government

- **Is this a Retail Money Market Fund?:** No

- **Is this a Government Money Market Fund?:** No

- **WAM:** 45 days

- **WAL:** 45 days

- **Total Value of Portfolio Securities:** $1417687087.07

- **Amortized Cost of Portfolio Securities:** $1417809838.14

- **Cash:** $0.00

- **Total Other Assets:** $180988.39

- **Total Liabilities:** $5631614.15

- **Net Assets of Series:** $1412359212.37

- **Number of Shares Outstanding (Series):** 1412776256.9370

- **Does the fund seek to maintain a stable price per share?:** Yes

- **Stable Price Per Share:** $1.00

- **Is cash management vehicle an affiliated fund?:** No

- **Does the fund apply liquidity fees?:** No

### Daily & Weekly Liquid Assets
| Date       | Daily Liquid Assets ($)   | Weekly Liquid Assets ($)   | Daily Liquid Assets (%)   | Weekly Liquid Assets (%)   |
|:---|:---|:---|:---|:---|
| 2025-05-01 | $903482445.97             | $1401674989.57             | 64.4500%                  | 99.9900%                   |
| 2025-05-02 | $905765308.30             | $1404023835.90             | 64.5000%                  | 99.9800%                   |
| 2025-05-05 | $908535470.17             | $1406973908.37             | 64.5700%                  | 99.9900%                   |
| 2025-05-06 | $910450856.55             | $1408948479.35             | 64.6100%                  | 99.9900%                   |
| 2025-05-07 | $912919462.20             | $1411460604.40             | 64.6700%                  | 99.9900%                   |
| 2025-05-08 | $911203246.33             | $1409815508.13             | 64.6300%                  | 99.9900%                   |
| 2025-05-09 | $910839700.83             | $1409510989.63             | 64.6100%                  | 99.9800%                   |
| 2025-05-12 | $909225278.63             | $1408069206.43             | 64.5600%                  | 99.9900%                   |
| 2025-05-13 | $1068402819.66            | $1407323153.46             | 75.9100%                  | 99.9900%                   |
| 2025-05-14 | $1068804716.51            | $1407767510.51             | 75.9100%                  | 99.9900%                   |
| 2025-05-15 | $1067052694.05            | $1406053771.25             | 75.8800%                  | 99.9900%                   |
| 2025-05-16 | $1067782842.57            | $1406815042.77             | 75.8800%                  | 99.9800%                   |
| 2025-05-19 | $1067041606.57            | $1406200172.57             | 75.8700%                  | 99.9900%                   |
| 2025-05-20 | $1067657271.40            | $1406855211.80             | 75.8800%                  | 99.9900%                   |
| 2025-05-21 | $1068052105.64            | $1407289417.04             | 75.8900%                  | 99.9900%                   |
| 2025-05-22 | $1067274658.86            | $1406551342.66             | 75.8700%                  | 99.9900%                   |
| 2025-05-23 | $1076305121.11            | $1415620981.31             | 76.0100%                  | 99.9700%                   |
| 2025-05-27 | $1217664324.67            | $1417148546.67             | 85.9100%                  | 99.9900%                   |
| 2025-05-28 | $1067302844.40            | $1415835760.40             | 75.3800%                  | 99.9900%                   |
| 2025-05-29 | $1068492207.75            | $1417059012.75             | 75.3900%                  | 99.9900%                   |
| 2025-05-30 | $1069070393.07            | $1417687087.07             | 75.3900%                  | 99.9800%                   |

### 7-Day Gross Yield
| Date       | 7-Day Gross Yield   |
|:---|:---|
| 2025-05-01 | 4.3200%             |
| 2025-05-02 | 4.3200%             |
| 2025-05-05 | 4.3200%             |
| 2025-05-06 | 4.3100%             |
| 2025-05-07 | 4.3100%             |
| 2025-05-08 | 4.3000%             |
| 2025-05-09 | 4.2900%             |
| 2025-05-12 | 4.2900%             |
| 2025-05-13 | 4.2900%             |
| 2025-05-14 | 4.2900%             |
| 2025-05-15 | 4.3000%             |
| 2025-05-16 | 4.3000%             |
| 2025-05-19 | 4.3100%             |
| 2025-05-20 | 4.3100%             |
| 2025-05-21 | 4.3100%             |
| 2025-05-22 | 4.3000%             |
| 2025-05-23 | 4.3000%             |
| 2025-05-27 | 4.3000%             |
| 2025-05-28 | 4.3100%             |
| 2025-05-29 | 4.3100%             |
| 2025-05-30 | 4.3200%             |

### Daily Net Asset Value per Share (Series)
| Date       | Net Asset Value per Share   |
|:---|:---|
| 2025-05-01 | 0.9997                      |
|  |  |
| 2025-05-02 | 0.9996                      |
|  |  |
| 2025-05-05 | 0.9997                      |
|  |  |
| 2025-05-06 | 0.9997                      |
|  |  |
| 2025-05-07 | 0.9997                      |
|  |  |
| 2025-05-08 | 0.9997                      |
|  |  |
| 2025-05-09 | 0.9996                      |
|  |  |
| 2025-05-12 | 0.9997                      |
|  |  |
| 2025-05-13 | 0.9997                      |
|  |  |
| 2025-05-14 | 0.9997                      |
|  |  |
| 2025-05-15 | 0.9997                      |
|  |  |
| 2025-05-16 | 0.9996                      |
|  |  |
| 2025-05-19 | 0.9997                      |
|  |  |
| 2025-05-20 | 0.9997                      |
|  |  |
| 2025-05-21 | 0.9997                      |
|  |  |
| 2025-05-22 | 0.9997                      |
|  |  |
| 2025-05-23 | 0.9996                      |
|  |  |
| 2025-05-27 | 0.9997                      |
|  |  |
| 2025-05-28 | 0.9997                      |
|  |  |
| 2025-05-29 | 0.9997                      |
|  |  |
| 2025-05-30 | 0.9996                      |
|  |  |

## Part B: Class-Level Information about the Fund

### Class: Class I

- **Minimum Initial Investment:** $1.00

- **Net Assets of Class:** $2092007.41

- **Number of Shares Outstanding:** 2092539.1200

- **Expense Reimbursement/Waiver:** 2.00

**Daily Net Asset Value per Share (Class)**
| Date       | NAV per Share   |
|:---|:---|
| 2025-05-01 | 0.9997          |
|  |  |
| 2025-05-02 | 0.9996          |
|  |  |
| 2025-05-05 | 0.9997          |
|  |  |
| 2025-05-06 | 0.9997          |
|  |  |
| 2025-05-07 | 0.9997          |
|  |  |
| 2025-05-08 | 0.9997          |
|  |  |
| 2025-05-09 | 0.9996          |
|  |  |
| 2025-05-12 | 0.9997          |
|  |  |
| 2025-05-13 | 0.9997          |
|  |  |
| 2025-05-14 | 0.9997          |
|  |  |
| 2025-05-15 | 0.9997          |
|  |  |
| 2025-05-16 | 0.9997          |
|  |  |
| 2025-05-19 | 0.9997          |
|  |  |
| 2025-05-20 | 0.9997          |
|  |  |
| 2025-05-21 | 0.9997          |
|  |  |
| 2025-05-22 | 0.9997          |
|  |  |
| 2025-05-23 | 0.9996          |
|  |  |
| 2025-05-27 | 0.9997          |
|  |  |
| 2025-05-28 | 0.9997          |
|  |  |
| 2025-05-29 | 0.9997          |
|  |  |
| 2025-05-30 | 0.9997          |
|  |  |

**Daily Shareholder Flows**
| Date       | Gross Subscriptions ($)   | Gross Redemptions ($)   |
|:---|:---|:---|
| 2025-05-01 | $554.16                   | $0.00                   |
| 2025-05-30 | $0.00                     | $78.65                  |

**Total Gross Subscriptions (Month):** $554.16

**Total Gross Redemptions (Month):** $78.65

**7-Day Net Yield (Class)**
| Date       | 7-Day Net Yield   |
|:---|:---|
| 2025-05-01 | 4.0500%           |
| 2025-05-02 | 4.0400%           |
| 2025-05-05 | 4.0400%           |
| 2025-05-06 | 4.0400%           |
| 2025-05-07 | 4.0300%           |
| 2025-05-08 | 4.0300%           |
| 2025-05-09 | 4.0200%           |
| 2025-05-12 | 4.0100%           |
| 2025-05-13 | 4.0100%           |
| 2025-05-14 | 4.0200%           |
| 2025-05-15 | 4.0200%           |
| 2025-05-16 | 4.0300%           |
| 2025-05-19 | 4.0300%           |
| 2025-05-20 | 4.0300%           |
| 2025-05-21 | 4.0300%           |
| 2025-05-22 | 4.0200%           |
| 2025-05-23 | 4.0200%           |
| 2025-05-27 | 4.0200%           |
| 2025-05-28 | 4.0300%           |
| 2025-05-29 | 4.0300%           |
| 2025-05-30 | 4.0400%           |

**Beneficial/Record Owner Categories**
| Category      | Other Category   | Record Owner %   | Beneficial Owner %   |
|:---|:---|:---|:---|
| Broker-dealer |  | 99.5000%         | 0.0000%              |

### Class: Class A

- **Minimum Initial Investment:** $1000.00

- **Net Assets of Class:** $1390477394.03

- **Number of Shares Outstanding:** 1390884988.3750

- **Expense Reimbursement/Waiver:** 1216.00

**Daily Net Asset Value per Share (Class)**
| Date       | NAV per Share   |
|:---|:---|
| 2025-05-01 | 0.9997          |
|  |  |
| 2025-05-02 | 0.9996          |
|  |  |
| 2025-05-05 | 0.9997          |
|  |  |
| 2025-05-06 | 0.9997          |
|  |  |
| 2025-05-07 | 0.9997          |
|  |  |
| 2025-05-08 | 0.9997          |
|  |  |
| 2025-05-09 | 0.9996          |
|  |  |
| 2025-05-12 | 0.9997          |
|  |  |
| 2025-05-13 | 0.9997          |
|  |  |
| 2025-05-14 | 0.9997          |
|  |  |
| 2025-05-15 | 0.9997          |
|  |  |
| 2025-05-16 | 0.9996          |
|  |  |
| 2025-05-19 | 0.9997          |
|  |  |
| 2025-05-20 | 0.9997          |
|  |  |
| 2025-05-21 | 0.9997          |
|  |  |
| 2025-05-22 | 0.9997          |
|  |  |
| 2025-05-23 | 0.9996          |
|  |  |
| 2025-05-27 | 0.9997          |
|  |  |
| 2025-05-28 | 0.9997          |
|  |  |
| 2025-05-29 | 0.9997          |
|  |  |
| 2025-05-30 | 0.9996          |
|  |  |

**Daily Shareholder Flows**
| Date       | Gross Subscriptions ($)   | Gross Redemptions ($)   |
|:---|:---|:---|
| 2025-05-01 | $7866234.54               | $2016525.94             |
| 2025-05-02 | $4176309.81               | $2111778.41             |
| 2025-05-05 | $5622754.42               | $2824946.10             |
| 2025-05-06 | $3479415.04               | $1671438.83             |
| 2025-05-07 | $6272114.63               | $3969631.75             |
| 2025-05-08 | $1806151.76               | $3612302.10             |
| 2025-05-09 | $1655941.98               | $2259118.19             |
| 2025-05-12 | $2019817.13               | $3794474.55             |
| 2025-05-13 | $1642283.76               | $2592340.40             |
| 2025-05-14 | $2007885.28               | $1601406.94             |
| 2025-05-15 | $1679706.92               | $3563351.15             |
| 2025-05-16 | $3288497.15               | $2854677.43             |
| 2025-05-19 | $5949331.62               | $6898088.47             |
| 2025-05-20 | $3392298.47               | $2834053.69             |
| 2025-05-21 | $3032505.42               | $2737413.75             |
| 2025-05-22 | $1928772.35               | $2856138.64             |
| 2025-05-23 | $13025104.18              | $4364628.89             |
| 2025-05-27 | $3012033.74               | $1973301.05             |
| 2025-05-28 | $3394795.30               | $4650534.46             |
| 2025-05-29 | $5920255.12               | $4851014.82             |
| 2025-05-30 | $5436861.70               | $5149675.44             |

**Total Gross Subscriptions (Month):** $86609070.32

**Total Gross Redemptions (Month):** $69186841.00

**7-Day Net Yield (Class)**
| Date       | 7-Day Net Yield   |
|:---|:---|
| 2025-05-01 | 4.0500%           |
| 2025-05-02 | 4.0400%           |
| 2025-05-05 | 4.0400%           |
| 2025-05-06 | 4.0400%           |
| 2025-05-07 | 4.0300%           |
| 2025-05-08 | 4.0300%           |
| 2025-05-09 | 4.0200%           |
| 2025-05-12 | 4.0100%           |
| 2025-05-13 | 4.0100%           |
| 2025-05-14 | 4.0200%           |
| 2025-05-15 | 4.0200%           |
| 2025-05-16 | 4.0300%           |
| 2025-05-19 | 4.0300%           |
| 2025-05-20 | 4.0300%           |
| 2025-05-21 | 4.0300%           |
| 2025-05-22 | 4.0200%           |
| 2025-05-23 | 4.0200%           |
| 2025-05-27 | 4.0200%           |
| 2025-05-28 | 4.0300%           |
| 2025-05-29 | 4.0300%           |
| 2025-05-30 | 4.0400%           |

**Beneficial/Record Owner Categories**
| Category      | Other Category                                            | Record Owner %   | Beneficial Owner %   |
|:---|:---|:---|:---|
| Broker-dealer |  | 27.9400%         | 0.0000%              |
| Broker-dealer |  | 27.7700%         | 0.0000%              |
| Broker-dealer |  | 7.2400%          | 0.0000%              |
| Other         | Lord Abbett & Co. LLC, the investment adviser to the Fund | 7.2200%          | 0.0000%              |

### Class: Class C

- **Minimum Initial Investment:** $1000.00

- **Net Assets of Class:** $19789810.93

- **Number of Shares Outstanding:** 19798729.4420

- **Expense Reimbursement/Waiver:** 18.00

**Daily Net Asset Value per Share (Class)**
| Date       | NAV per Share   |
|:---|:---|
| 2025-05-01 | 0.9995          |
|  |  |
| 2025-05-02 | 0.9994          |
|  |  |
| 2025-05-05 | 0.9995          |
|  |  |
| 2025-05-06 | 0.9995          |
|  |  |
| 2025-05-07 | 0.9995          |
|  |  |
| 2025-05-08 | 0.9995          |
|  |  |
| 2025-05-09 | 0.9995          |
|  |  |
| 2025-05-12 | 0.9995          |
|  |  |
| 2025-05-13 | 0.9995          |
|  |  |
| 2025-05-14 | 0.9995          |
|  |  |
| 2025-05-15 | 0.9995          |
|  |  |
| 2025-05-16 | 0.9995          |
|  |  |
| 2025-05-19 | 0.9995          |
|  |  |
| 2025-05-20 | 0.9995          |
|  |  |
| 2025-05-21 | 0.9995          |
|  |  |
| 2025-05-22 | 0.9995          |
|  |  |
| 2025-05-23 | 0.9994          |
|  |  |
| 2025-05-27 | 0.9995          |
|  |  |
| 2025-05-28 | 0.9995          |
|  |  |
| 2025-05-29 | 0.9995          |
|  |  |
| 2025-05-30 | 0.9995          |
|  |  |

**Daily Shareholder Flows**
| Date       | Gross Subscriptions ($)   | Gross Redemptions ($)   |
|:---|:---|:---|
| 2025-05-01 | $67577.16                 | $26256.54               |
| 2025-05-02 | $200.00                   | $16626.52               |
| 2025-05-05 | $15700.00                 | $13369.39               |
| 2025-05-06 | $0.00                     | $12800.00               |
| 2025-05-07 | $83358.81                 | $100.00                 |
| 2025-05-08 | $288.95                   | $6001.00                |
| 2025-05-09 | $0.00                     | $400.00                 |
| 2025-05-12 | $15000.00                 | $2900.00                |
| 2025-05-13 | $29402.01                 | $104.99                 |
| 2025-05-14 | $0.00                     | $151206.43              |
| 2025-05-16 | $961.00                   | $11826.00               |
| 2025-05-20 | $0.00                     | $56851.62               |
| 2025-05-21 | $8300.00                  | $31393.15               |
| 2025-05-22 | $50000.00                 | $0.00                   |
| 2025-05-23 | $0.00                     | $8683.60                |
| 2025-05-27 | $0.00                     | $18695.00               |
| 2025-05-28 | $1651.00                  | $132629.93              |
| 2025-05-29 | $200.00                   | $0.00                   |
| 2025-05-30 | $0.00                     | $100.00                 |

**Total Gross Subscriptions (Month):** $272638.93

**Total Gross Redemptions (Month):** $489944.17

**7-Day Net Yield (Class)**
| Date       | 7-Day Net Yield   |
|:---|:---|
| 2025-05-01 | 4.0500%           |
| 2025-05-02 | 4.0400%           |
| 2025-05-05 | 4.0400%           |
| 2025-05-06 | 4.0400%           |
| 2025-05-07 | 4.0300%           |
| 2025-05-08 | 4.0300%           |
| 2025-05-09 | 4.0200%           |
| 2025-05-12 | 4.0100%           |
| 2025-05-13 | 4.0100%           |
| 2025-05-14 | 4.0200%           |
| 2025-05-15 | 4.0200%           |
| 2025-05-16 | 4.0300%           |
| 2025-05-19 | 4.0300%           |
| 2025-05-20 | 4.0300%           |
| 2025-05-21 | 4.0300%           |
| 2025-05-22 | 4.0200%           |
| 2025-05-23 | 4.0200%           |
| 2025-05-27 | 4.0200%           |
| 2025-05-28 | 4.0300%           |
| 2025-05-29 | 4.0300%           |
| 2025-05-30 | 4.0400%           |

**Beneficial/Record Owner Categories**
| Category      | Other Category   | Record Owner %   | Beneficial Owner %   |
|:---|:---|:---|:---|
| Broker-dealer |  | 21.9500%         | 0.0000%              |
| Broker-dealer |  | 14.9700%         | 0.0000%              |
| Broker-dealer |  | 10.3200%         | 0.0000%              |
| Broker-dealer |  | 9.6100%          | 0.0000%              |
| Broker-dealer |  | 6.9800%          | 0.0000%              |
| Broker-dealer |  | 6.3900%          | 0.0000%              |

## Part C: Schedule of Portfolio Securities

### Security 1: Federal Home Loan Banks

- **C.1 - Title:** Federal Home Loan Banks
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313385HA7, C.4 - ISIN: US313385HA78, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $199557194.00
- **C.18.a - Value (excl. sponsor support):** $199557194.00
- **C.19 - Percentage of Net Assets:** 14.1300%
- **C.17 - Yield as of Reporting Date:** 4.2000%
- **C.11 - Maturity Date (WAM):** 2025-06-18
- **C.12 - Maturity Date (WAL):** 2025-06-18
- **C.13 - Final Legal Maturity Date:** 2025-06-18
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 2: Federal Home Loan Banks

- **C.1 - Title:** Federal Home Loan Banks
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313385JM9, C.4 - ISIN: US313385JM98, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $149059500.00
- **C.18.a - Value (excl. sponsor support):** $149059500.00
- **C.19 - Percentage of Net Assets:** 10.5500%
- **C.17 - Yield as of Reporting Date:** 4.1800%
- **C.11 - Maturity Date (WAM):** 2025-07-23
- **C.12 - Maturity Date (WAL):** 2025-07-23
- **C.13 - Final Legal Maturity Date:** 2025-07-23
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 3: JP Morgan Chase & Co.

- **C.1 - Title:** JP Morgan Chase & Co. 4.310000%
- **C.6 - Investment Category:** U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash
- **Identifiers:** C.3 - CUSIP: 46699D001, C.3 - LEI: ZBUT11V806EZRVTWT807, C.5 - Other ID: 46699D001_4.31_0602
- **C.18 - Value (incl. sponsor support):** $253256000.00
- **C.18.a - Value (excl. sponsor support):** $253256000.00
- **C.19 - Percentage of Net Assets:** 17.9300%
- **C.17 - Yield as of Reporting Date:** 4.3100%
- **C.11 - Maturity Date (WAM):** 2025-06-02
- **C.12 - Maturity Date (WAL):** 2025-06-02
- **C.13 - Final Legal Maturity Date:** 2025-06-02
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

**C.8 - Repurchase Agreement Details:**

- **Is Open?:** No

- **Is Cleared?:** No

- **Is Tri-party?:** No

**Collateral:**
| Issuer Name        | Maturity Date   | Coupon   | Yield   | Principal Amount   | Collateral Value   | Category                           |
|:---|:---|:---|:---|:---|:---|:---|
| U.S. Treasury Note | 2032-08-15      | 2.7500%  | 0.0000% | $281787000.00      | $258424489.79      | U.S. Treasuries (including strips) |

### Security 4: Fixed Income Clearing Corp - State Street Bank & Trust Co.

- **C.1 - Title:** Fixed Income Clearing Corp - State Street Bank & Trust Co. 4.000000%
- **C.6 - Investment Category:** U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash
- **Identifiers:** C.3 - CUSIP: 85748R009, C.3 - LEI: 549300H47WTHXPU08X20, C.5 - Other ID: 85748R009_4.00_0602
- **C.18 - Value (incl. sponsor support):** $13887258.42
- **C.18.a - Value (excl. sponsor support):** $13887258.42
- **C.19 - Percentage of Net Assets:** 0.9800%
- **C.17 - Yield as of Reporting Date:** 4.0000%
- **C.11 - Maturity Date (WAM):** 2025-06-02
- **C.12 - Maturity Date (WAL):** 2025-06-02
- **C.13 - Final Legal Maturity Date:** 2025-06-02
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

**C.8 - Repurchase Agreement Details:**

- **Is Open?:** No

- **Is Cleared?:** Yes

- **Name of CCP:** Fixed Income Clearing Corp - State Street Bank & Trust Co.

- **Is Tri-party?:** Yes

**Collateral:**
| Issuer Name        | Maturity Date   | Coupon   | Yield   | Principal Amount   | Collateral Value   | Category                           |
|:---|:---|:---|:---|:---|:---|:---|
| U.S. Treasury Note | 2026-11-30      | 1.6250%  | 0.0000% | $14556900.00       | $14165063.33       | U.S. Treasuries (including strips) |

### Security 5: U.S. Treasury Bill

- **C.1 - Title:** U.S. Treasury Bill
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797LN5, C.4 - ISIN: US912797LN52, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $144828994.25
- **C.18.a - Value (excl. sponsor support):** $144828994.25
- **C.19 - Percentage of Net Assets:** 10.2500%
- **C.17 - Yield as of Reporting Date:** 4.3100%
- **C.11 - Maturity Date (WAM):** 2025-06-12
- **C.12 - Maturity Date (WAL):** 2025-06-12
- **C.13 - Final Legal Maturity Date:** 2025-06-12
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 6: U.S. Treasury Bill

- **C.1 - Title:** U.S. Treasury Bill
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797LW5, C.4 - ISIN: US912797LW51, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $159287289.60
- **C.18.a - Value (excl. sponsor support):** $159287289.60
- **C.19 - Percentage of Net Assets:** 11.2800%
- **C.17 - Yield as of Reporting Date:** 4.3000%
- **C.11 - Maturity Date (WAM):** 2025-07-10
- **C.12 - Maturity Date (WAL):** 2025-07-10
- **C.13 - Final Legal Maturity Date:** 2025-07-10
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 7: U.S. Treasury Bill

- **C.1 - Title:** U.S. Treasury Bill
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797QC4, C.4 - ISIN: US912797QC43, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $129129839.80
- **C.18.a - Value (excl. sponsor support):** $129129839.80
- **C.19 - Percentage of Net Assets:** 9.1400%
- **C.17 - Yield as of Reporting Date:** 4.3200%
- **C.11 - Maturity Date (WAM):** 2025-07-29
- **C.12 - Maturity Date (WAL):** 2025-07-29
- **C.13 - Final Legal Maturity Date:** 2025-07-29
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 8: U.S. Treasury Bill

- **C.1 - Title:** U.S. Treasury Bill
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797QF7, C.4 - ISIN: US912797QF73, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $137791977.40
- **C.18.a - Value (excl. sponsor support):** $137791977.40
- **C.19 - Percentage of Net Assets:** 9.7600%
- **C.17 - Yield as of Reporting Date:** 4.3000%
- **C.11 - Maturity Date (WAM):** 2025-10-16
- **C.12 - Maturity Date (WAL):** 2025-10-16
- **C.13 - Final Legal Maturity Date:** 2025-10-16
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 9: U.S. Treasury Bill

- **C.1 - Title:** U.S. Treasury Bill
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797QT7, C.4 - ISIN: US912797QT77, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $158145033.60
- **C.18.a - Value (excl. sponsor support):** $158145033.60
- **C.19 - Percentage of Net Assets:** 11.2000%
- **C.17 - Yield as of Reporting Date:** 4.3200%
- **C.11 - Maturity Date (WAM):** 2025-09-09
- **C.12 - Maturity Date (WAL):** 2025-09-09
- **C.13 - Final Legal Maturity Date:** 2025-09-09
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 10: Barclays Capital, Inc.

- **C.1 - Title:** Barclays Capital, Inc. 4.320000%
- **C.6 - Investment Category:** U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash
- **Identifiers:** C.3 - CUSIP: ARP18P1V9, C.3 - LEI: G5GSEF7VJP5I7OUK5573, C.5 - Other ID: ARP18P1V9_4.32_0602
- **C.18 - Value (incl. sponsor support):** $72744000.00
- **C.18.a - Value (excl. sponsor support):** $72744000.00
- **C.19 - Percentage of Net Assets:** 5.1500%
- **C.17 - Yield as of Reporting Date:** 4.3200%
- **C.11 - Maturity Date (WAM):** 2025-06-02
- **C.12 - Maturity Date (WAL):** 2025-06-02
- **C.13 - Final Legal Maturity Date:** 2025-06-02
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

**C.8 - Repurchase Agreement Details:**

- **Is Open?:** No

- **Is Cleared?:** No

- **Is Tri-party?:** No

**Collateral:**
| Issuer Name        | Maturity Date   | Coupon   | Yield   | Principal Amount   | Collateral Value   | Category                           |
|:---|:---|:---|:---|:---|:---|:---|
| U.S. Treasury Note | 2027-04-30      | 3.7500%  | 0.0000% | $74323400.00       | $74228571.43       | U.S. Treasuries (including strips) |

## N-MFP: Signatures

**Registrant:** Lord Abbett US Government & Government Sponsored Enterprises Money Market Fund

**Date:** 2025-06-06

**By:** \s\Michael Hebert

**Name of Signing Officer:** Michael Hebert

**Title of Signing Officer:** Chief Financial Officer