# EDGAR Filing Document

**Accession Number:** 0000311635
**File Stem:** 0001145549-23-005335
**Filing Date:** 2023-2
**Character Count:** 15274
**Document Hash:** 7890338844cd5c63ba5feab29f4b6d53
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001145549-23-005335.hdr.sgml**: 20230207

**ACCESSION NUMBER**: 0001145549-23-005335

**CONFORMED SUBMISSION TYPE**: N-MFP2

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230131

**FILED AS OF DATE**: 20230207

**DATE AS OF CHANGE**: 20230207

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** LORD ABBETT US GOV & GOV SPONSORED ENTERPR MONEY MARKET FUND
- **CENTRAL INDEX KEY:** 0000311635
- **IRS NUMBER:** 132986729
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** N-MFP2
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-02924
- **FILM NUMBER:** 23593144

**BUSINESS ADDRESS:**
- **STREET 1:** 90 HUDSON STREET
- **STREET 2:** 11TH FLOOR
- **CITY:** JERSEY CITY
- **STATE:** NJ
- **ZIP:** 07302
- **BUSINESS PHONE:** 201-827-2000

**MAIL ADDRESS:**
- **STREET 1:** 90 HUDSON STREET
- **STREET 2:** 11TH FLOOR
- **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-MFP: Monthly Schedule of Portfolio Holdings

## N-MFP: Filer Information

**Submission Type:** N-MFP2

**Live/Test Flag:** —

**Is Electronic Copy of Paper Format:** —

**CIK:** —

### General Information

**Report for (YYYY-MM-DD):** 2023-01-31

**EDGAR Series Identifier:** S000006869

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

**Is this the fund's final filing on Form N-MFP?:** —

**Is Fund Liquidating?:** —

**Is Fund Merging/Being Acquired?:** —

**Has the fund acquired or merged with another fund during the reporting period?:** —

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

### Service Providers
| Item   | Role                          | Details                                              | File/CIK Number   |
|:---|:---|:---|:---|
| A.5    | Administrator                 | Lord, Abbett & Co. LLC                               |  |
| A.4    | Independent Public Accountant | Deloitte & Touche LLP<br>City: New York<br>State: NY |  |
| A.6    | Transfer Agent                | DST Systems, Inc.<br>CIK: 0000027048                 | 084-00448         |

### Fund Characteristics & Assets

- **A.1 - Securities Act File Number:** 002-64536

- **A.7 - Is this a Feeder Fund?:** No

- **A.8 - Is this a Master Fund?:** No

- **A.9 - Is this series primarily used to fund insurance company separate accounts?:** No

- **A.10 - Money Market Fund Category:** Exempt Government

- **A.11 - WAM:** 13 days

- **A.12 - WAL:** 34 days

- **Total Value of Portfolio Securities:** $827302178.23

- **Amortized Cost of Portfolio Securities:** $827329692.69

- **Cash:** $0.00

- **Total Other Assets:** $2529868.73

- **Total Liabilities:** $3304637.69

- **Net Assets of Series:** $826554923.76

- **Number of Shares Outstanding (Series):** 826995481.77

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

- **7-Day Gross Yield:** 4.2900%

### Weekly Liquid Assets
| Period         | Daily Liquid Assets ($)   | Weekly Liquid Assets ($)   | Daily Liquid Assets (%)   | Weekly Liquid Assets (%)   |
|:---|:---|:---|:---|:---|
| Friday, Week 1 |  | $515855495.10              |  | 60.7200%                   |
| Friday, Week 2 |  | $512776045.73              |  | 60.5800%                   |
| Friday, Week 3 |  | $511579013.97              |  | 60.2900%                   |
| Friday, Week 4 |  | $501905402.51              |  | 60.0800%                   |
| Friday, Week 5 |  | $0.00                      |  | 0.0000%                    |

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

### Class: Unknown Class (—)

- **B.2 - Minimum Initial Investment:** $1.00

- **B.3 - Net Assets of Class:** $6507508.36

- **B.4 - Shares Outstanding:** 6510152.03

- **B.7.7 - 7-Day Net Yield:** 4.0000%

- **Person Paying for Fund Expenses?:** Yes

- **Expense Reimbursement/Waiver Description:** Lord Abbett & Co LLC waived a portion of its other expenses $44

**Weekly Flows:**

| Period   | Gross Subscriptions ($)   | Gross Redemptions ($)   |
|:---|:---|:---|
| Week 1   | $941226.43                | $0.00                   |
| Week 4   | $59.69                    | $25.18                  |

**Monthly Shareholder Flow Activity:**

- **Gross Subscriptions for month:** $941286.13

- **Gross Redemptions for month:** $25.18

### Class: Unknown Class (—)

- **B.2 - Minimum Initial Investment:** $1000.00

- **B.3 - Net Assets of Class:** $788663844.43

- **B.4 - Shares Outstanding:** 789081982.83

- **B.7.7 - 7-Day Net Yield:** 4.0100%

- **Person Paying for Fund Expenses?:** Yes

- **Expense Reimbursement/Waiver Description:** Lord Abbett & Co LLC waived a portion of its other expenses $5,403

**Weekly Flows:**

| Period   | Gross Subscriptions ($)   | Gross Redemptions ($)   |
|:---|:---|:---|
| Week 1   | $14523309.87              | $23216310.97            |
| Week 2   | $36542231.31              | $38573228.49            |
| Week 3   | $14259229.48              | $13342661.95            |
| Week 4   | $11725602.07              | $24027277.15            |

**Monthly Shareholder Flow Activity:**

- **Gross Subscriptions for month:** $80922530.03

- **Gross Redemptions for month:** $108404057.00

### Class: Unknown Class (—)

- **B.2 - Minimum Initial Investment:** $1000.00

- **B.3 - Net Assets of Class:** $31383570.96

- **B.4 - Shares Outstanding:** 31403346.91

- **B.7.7 - 7-Day Net Yield:** 4.0200%

- **Person Paying for Fund Expenses?:** Yes

- **Expense Reimbursement/Waiver Description:** Lord Abbett & Co LLC waived a portion of its other expenses $219

**Weekly Flows:**

| Period   | Gross Subscriptions ($)   | Gross Redemptions ($)   |
|:---|:---|:---|
| Week 1   | $376029.32                | $930138.07              |
| Week 2   | $202542.98                | $911012.95              |
| Week 3   | $365520.77                | $809376.72              |
| Week 4   | $20844.21                 | $499780.18              |

**Monthly Shareholder Flow Activity:**

- **Gross Subscriptions for month:** $986515.80

- **Gross Redemptions for month:** $3535748.77

## Part C: Schedule of Portfolio Securities

### Security 1: Federal Home Loan Banks

- **C.1 - Title:** Federal Home Loan Banks 4.350000%
- **C.6 - Investment Category:** U.S. Government Agency Debt
- **Identifiers:** C.3 - CUSIP: 3130ATVL8, C.4 - ISIN: US3130ATVL85, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $80000032.00
- **C.18.a - Value (excl. sponsor support):** $80000032.00
- **Principal Amount:** —
- **Amortized Cost:** —
- **Fair Value:** —
- **C.19 - Percentage of Net Assets:** 9.6800%
- **C.17 - Yield as of Reporting Date:** 4.3400%
- **C.11 - Maturity Date (WAM):** 2023-02-01
- **C.12 - Maturity Date (WAL):** 2023-02-08
- **C.13 - Final Legal Maturity Date:** 2023-02-08
- **Characteristics:** 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? No, C.23 Categorized at Level 3? No

### Security 2: Federal Home Loan Banks

- **C.1 - Title:** Federal Home Loan Banks 4.350000%
- **C.6 - Investment Category:** U.S. Government Agency Debt
- **Identifiers:** C.3 - CUSIP: 3130AU3Z5, C.4 - ISIN: US3130AU3Z51, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $100001426.00
- **C.18.a - Value (excl. sponsor support):** $100001426.00
- **Principal Amount:** —
- **Amortized Cost:** —
- **Fair Value:** —
- **C.19 - Percentage of Net Assets:** 12.1000%
- **C.17 - Yield as of Reporting Date:** 4.3400%
- **C.11 - Maturity Date (WAM):** 2023-02-01
- **C.12 - Maturity Date (WAL):** 2023-03-03
- **C.13 - Final Legal Maturity Date:** 2023-03-03
- **Characteristics:** 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? No, C.23 Categorized at Level 3? No

### Security 3: Federal Home Loan Banks

- **C.1 - Title:** Federal Home Loan Banks 4.330000%
- **C.6 - Investment Category:** U.S. Government Agency Debt
- **Identifiers:** C.3 - CUSIP: 3130AUFB5, C.4 - ISIN: US3130AUFB50, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $150000684.00
- **C.18.a - Value (excl. sponsor support):** $150000684.00
- **Principal Amount:** —
- **Amortized Cost:** —
- **Fair Value:** —
- **C.19 - Percentage of Net Assets:** 18.1500%
- **C.17 - Yield as of Reporting Date:** 4.3500%
- **C.11 - Maturity Date (WAM):** 2023-02-01
- **C.12 - Maturity Date (WAL):** 2023-05-04
- **C.13 - Final Legal Maturity Date:** 2023-05-04
- **Characteristics:** 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? No, C.23 Categorized at Level 3? No

### Security 4: Fixed Income Clearing Corp.

- **C.1 - Title:** Fixed, Inc. Clearing Corp.repo 2.050000%
- **C.6 - Investment Category:** U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash
- **Identifiers:** C.3 - LEI: 549300H47WTHXPU08X20, C.5 - Other ID: 85748R009_2.05_0201
- **C.18 - Value (incl. sponsor support):** $18499341.18
- **C.18.a - Value (excl. sponsor support):** $18499341.18
- **Principal Amount:** —
- **Amortized Cost:** —
- **Fair Value:** —
- **C.19 - Percentage of Net Assets:** 2.2400%
- **C.17 - Yield as of Reporting Date:** 2.0500%
- **C.11 - Maturity Date (WAM):** 2023-02-01
- **C.12 - Maturity Date (WAL):** 2023-02-01
- **C.13 - Final Legal Maturity Date:** 2023-02-01
- **Characteristics:** 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 5: U.S. Treasury Bill

- **C.1 - Title:** United States Treasury Bill
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912796Y60, C.4 - ISIN: US912796Y601, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $59852875.20
- **C.18.a - Value (excl. sponsor support):** $59852875.20
- **Principal Amount:** —
- **Amortized Cost:** —
- **Fair Value:** —
- **C.19 - Percentage of Net Assets:** 7.2400%
- **C.17 - Yield as of Reporting Date:** 4.4900%
- **C.11 - Maturity Date (WAM):** 2023-02-21
- **C.12 - Maturity Date (WAL):** 2023-02-21
- **C.13 - Final Legal Maturity Date:** 2023-02-21
- **Characteristics:** 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:** United States Treasury Bill
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912796Z69, C.4 - ISIN: US912796Z699, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $99494333.00
- **C.18.a - Value (excl. sponsor support):** $99494333.00
- **Principal Amount:** —
- **Amortized Cost:** —
- **Fair Value:** —
- **C.19 - Percentage of Net Assets:** 12.0400%
- **C.17 - Yield as of Reporting Date:** 4.5200%
- **C.11 - Maturity Date (WAM):** 2023-03-14
- **C.12 - Maturity Date (WAL):** 2023-03-14
- **C.13 - Final Legal Maturity Date:** 2023-03-14
- **Characteristics:** 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:** United States Treasury Bill
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912796Z77, C.4 - ISIN: US912796Z772, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $84491700.00
- **C.18.a - Value (excl. sponsor support):** $84491700.00
- **Principal Amount:** —
- **Amortized Cost:** —
- **Fair Value:** —
- **C.19 - Percentage of Net Assets:** 10.2200%
- **C.17 - Yield as of Reporting Date:** 4.5700%
- **C.11 - Maturity Date (WAM):** 2023-03-21
- **C.12 - Maturity Date (WAL):** 2023-03-21
- **C.13 - Final Legal Maturity Date:** 2023-03-21
- **Characteristics:** 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:** United States Treasury Bill
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912796ZT9, C.4 - ISIN: US912796ZT93, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $54962004.35
- **C.18.a - Value (excl. sponsor support):** $54962004.35
- **Principal Amount:** —
- **Amortized Cost:** —
- **Fair Value:** —
- **C.19 - Percentage of Net Assets:** 6.6500%
- **C.17 - Yield as of Reporting Date:** 4.2100%
- **C.11 - Maturity Date (WAM):** 2023-02-07
- **C.12 - Maturity Date (WAL):** 2023-02-07
- **C.13 - Final Legal Maturity Date:** 2023-02-07
- **Characteristics:** 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: Barclays Capital, Inc.

- **C.1 - Title:** Barclays Capital, Inc. 4.330000%
- **C.6 - Investment Category:** U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash
- **Identifiers:** C.3 - LEI: AC28XWWI3WIBK2824319, CIK: 0000851376, C.5 - Other ID: ARP0VNF78_4.33_0201
- **C.18 - Value (incl. sponsor support):** $179999782.50
- **C.18.a - Value (excl. sponsor support):** $179999782.50
- **Principal Amount:** —
- **Amortized Cost:** —
- **Fair Value:** —
- **C.19 - Percentage of Net Assets:** 21.7800%
- **C.17 - Yield as of Reporting Date:** 4.3300%
- **C.11 - Maturity Date (WAM):** 2023-02-01
- **C.12 - Maturity Date (WAL):** 2023-02-01
- **C.13 - Final Legal Maturity Date:** 2023-02-01
- **Characteristics:** 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

## N-MFP: Signatures

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

**Date:** 2023-02-07

**By:** \s\Michael Hebert

**Name of Signing Officer:** Michael Hebert

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