BlackRock Government Money Market Portfolio
MNRSV
GovernmentInstitutional7-day Yield
#365
3.33%
as of 1/31/2026
Net assets
$109.7M
Expense ratio
0.00%
WAM
49
WAL
112
Minimum
$1
Holding details
46% Treasuries
8% Treasury Repos
18% Agency Coupon Securities
6% Agency Zero Coupon
22% Agency Repos
Performance
Portfolio Securities
| Security | Cusip | Maturity | Yield | Total Value | %Percent | |
|---|---|---|---|---|---|---|
| U.S. Treasury Bills | 912797SR9 | 2/17/2026 | 3.06% | $2,984,498 | 2.72% | |
| U.S. Treasury Bills | 912797SZ1 | 3/17/2026 | 3.46% | $2,329,852 | 2.12% | |
| U.S. Treasury Bills | 912797SX6 | 6/4/2026 | 3.56% | $2,263,419 | 2.06% | |
| U.S. Treasury Bills | 912797SN8 | 4/30/2026 | 3.54% | $2,056,056 | 1.87% | |
| U.S. Treasury Bills | 912797TM9 | 1/21/2027 | 3.45% | $1,933,486 | 1.76% | |
| U.S. Treasury Notes | 91282CMJ7 | 1/31/2027 | 3.69% | $1,845,684 | 1.68% | |
| U.S. Treasury Notes | 91282CLT6 | 10/31/2026 | 3.70% | $1,816,877 | 1.65% | |
| U.S. Treasury Bills | 912797SJ7 | 2/3/2026 | 0.91% | $1,784,822 | 1.63% | |
| U.S. Treasury Bills | 912797RT6 | 2/12/2026 | 2.81% | $1,787,214 | 1.63% | |
| U.S. Treasury Bills | 912797SW8 | 5/28/2026 | 3.56% | $1,691,515 | 1.54% | |
| U.S. Treasury Notes | 91282CKM2 | 4/30/2026 | 3.69% | $1,600,371 | 1.46% | |
| U.S. Treasury Bills | 912797TC1 | 12/24/2026 | 3.48% | $1,564,297 | 1.43% | |
| U.S. Treasury Bills | 912797TE7 | 6/25/2026 | 3.57% | $1,552,021 | 1.42% | |
| U.S. Treasury Bills | 912797RV1 | 3/5/2026 | 3.34% | $1,408,615 | 1.28% | |
| U.S. Treasury Bills | 912797RL3 | 2/5/2026 | 1.82% | $1,379,587 | 1.26% | |
| U.S. Treasury Bills | 912797QD2 | 4/16/2026 | 3.52% | $1,360,024 | 1.24% | |
| U.S. Treasury Bills | 912797SY4 | 3/10/2026 | 3.41% | $1,299,272 | 1.18% | |
| U.S. Treasury Bills | 912797PV3 | 3/19/2026 | 3.46% | $1,255,282 | 1.14% | |
| U.S. Treasury Bills | 912797SQ1 | 2/10/2026 | 2.64% | $1,207,939 | 1.10% | |
| U.S. Treasury Bills | 912797SM0 | 4/23/2026 | 3.52% | $1,155,749 | 1.05% | |
| U.S. Treasury Notes | 91282CPG0 | 10/31/2027 | 3.72% | $1,120,897 | 1.02% | |
| U.S. Treasury Bills | 912797TB3 | 3/31/2026 | 3.53% | $1,108,567 | 1.01% | |
| U.S. Treasury Notes | 91282CBT7 | 3/31/2026 | 3.54% | $1,094,962 | 1.00% | |
| U.S. Treasury Notes | 91282CLA7 | 7/31/2026 | 3.70% | $975,547 | 0.89% | |
| U.S. Treasury Bills | 912797QX8 | 6/11/2026 | 3.54% | $968,394 | 0.88% | |
| U.S. Treasury Notes | 91282CNQ0 | 7/31/2027 | 3.71% | $842,000 | 0.77% | |
| U.S. Treasury Bills | 912797RS8 | 9/3/2026 | 3.48% | $832,795 | 0.76% | |
| U.S. Treasury Bills | 912797RU3 | 2/26/2026 | 3.27% | $817,024 | 0.75% | |
| U.S. Treasury Bills | 912797SL2 | 4/9/2026 | 3.50% | $657,649 | 0.60% | |
| U.S. Treasury Notes | 91282CMP3 | 2/28/2027 | 3.56% | $603,568 | 0.55% | |
| U.S. Treasury Bills | 912797TG2 | 4/7/2026 | 3.51% | $576,290 | 0.53% | |
| U.S. Treasury Bills | 912797TD9 | 6/18/2026 | 3.56% | $493,313 | 0.45% | |
| U.S. Treasury Bills | 912797RF6 | 7/9/2026 | 3.57% | $492,303 | 0.45% | |
| U.S. Treasury Bills | 912797TJ6 | 4/21/2026 | 3.53% | $481,234 | 0.44% | |
| U.S. Treasury Bills | 912797SS7 | 2/24/2026 | 3.24% | $459,979 | 0.42% | |
| U.S. Treasury Bills | 912797SD0 | 4/2/2026 | 3.50% | $432,426 | 0.39% | |
| U.S. Treasury Bills | 912797TS6 | 5/19/2026 | 3.57% | $415,573 | 0.38% | |
| U.S. Treasury Notes | 91282CKY6 | 6/30/2026 | 3.68% | $406,554 | 0.37% | |
| U.S. Treasury Notes | 91282CME8 | 12/31/2026 | 3.57% | $392,352 | 0.36% | |
| U.S. Treasury Notes | 91282CLY5 | 11/30/2026 | 3.60% | $340,780 | 0.31% | |
| U.S. Treasury Bills | 912797TA5 | 3/24/2026 | 3.50% | $316,392 | 0.29% | |
| U.S. Treasury Bills | 912797SB4 | 3/12/2026 | 3.43% | $194,252 | 0.18% | |
| U.S. Treasury Bills | 912797PM3 | 2/19/2026 | 3.11% | $174,702 | 0.16% | |
| U.S. Treasury Notes | 91282CKB6 | 2/28/2026 | 3.82% | $100,058 | 0.09% | |
| U.S. Treasury Notes | 91282CBQ3 | 2/28/2026 | 3.40% | $99,768 | 0.09% | |
| U.S. Treasury Bills | 912797ST5 | 3/3/2026 | 3.34% | $99,708 | 0.09% | |
| U.S. Treasury Bills | 912797RG4 | 8/6/2026 | 3.57% | $97,211 | 0.09% | |
| U.S. Treasury Notes | 91282CJT9 | 1/15/2027 | 3.56% | $100,409 | 0.09% | |
| U.S. Treasury Bills | 912797TF4 | 7/2/2026 | 3.58% | $88,670 | 0.08% | |
| U.S. Treasury Notes | 9128286S4 | 4/30/2026 | 3.65% | $59,808 | 0.05% | |
| U.S. Treasury Notes | 91282CCJ8 | 6/30/2026 | 3.60% | $49,440 | 0.05% | |
| U.S. Treasury Notes | 91282CLS8 | 10/31/2026 | 3.65% | $50,172 | 0.05% | |
| U.S. Treasury Notes | 912828R36 | 5/15/2026 | 3.60% | $19,886 | 0.02% | |
| Bank of America Securities, Inc. | N/A | 2/2/2026 | 3.67% | $10,000,000 | 9.12% | |
| Mizuho Securities USA LLC | N/A | 2/2/2026 | 3.67% | $8,000,000 | 7.29% | |
| BNP Paribas SA | N/A | 2/2/2026 | 3.67% | $5,000,000 | 4.56% | |
| Barclays Capital, Inc. | N/A | 3/6/2026 | 3.78% | $1,000,000 | 0.91% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G1AB7 | 12/11/2026 | 3.65% | $1,402,495 | 1.28% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G1AA9 | 11/20/2026 | 3.75% | $1,201,017 | 1.09% | |
| Federal Home Loan Bank Bonds | 3130B7M92 | 2/26/2026 | 3.62% | $1,045,033 | 0.95% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8MR0 | 4/17/2026 | 3.67% | $999,993 | 0.91% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G07H0 | 7/29/2026 | 3.63% | $990,863 | 0.90% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8NZ1 | 8/21/2026 | 3.72% | $894,976 | 0.82% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ERXN6 | 10/15/2026 | 3.61% | $901,474 | 0.82% | |
| Federal Home Loan Bank Bonds | 3130B8WC2 | 1/11/2027 | 3.57% | $734,549 | 0.67% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETJ57 | 10/20/2026 | 3.76% | $699,938 | 0.64% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETVF1 | 2/27/2026 | 3.86% | $499,993 | 0.46% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ERXT3 | 10/16/2026 | 3.88% | $500,225 | 0.46% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETR33 | 3/5/2027 | 3.78% | $499,976 | 0.46% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B1TL1 | 6/26/2026 | 3.72% | $485,150 | 0.44% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G07J6 | 8/21/2026 | 3.71% | $450,313 | 0.41% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8PH9 | 6/22/2026 | 3.70% | $379,993 | 0.35% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G07L1 | 10/23/2026 | 3.79% | $335,157 | 0.31% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G1AD3 | 1/7/2028 | 3.80% | $344,997 | 0.31% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B7J21 | 4/17/2026 | 3.69% | $300,008 | 0.27% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8F56 | 7/2/2026 | 3.73% | $299,992 | 0.27% | |
| Federal Home Loan Mortgage Corp. Variable Rate Notes | 3134HAMW0 | 9/23/2026 | 3.78% | $300,145 | 0.27% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETY35 | 1/20/2027 | 3.76% | $299,990 | 0.27% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETNT0 | 2/1/2027 | 3.79% | $300,036 | 0.27% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8PW6 | 6/23/2026 | 3.70% | $279,995 | 0.26% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B7TB0 | 3/18/2027 | 3.81% | $279,998 | 0.26% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8M74 | 6/18/2026 | 3.72% | $259,995 | 0.24% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8ME9 | 7/17/2026 | 3.71% | $259,997 | 0.24% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B7KF0 | 2/25/2027 | 3.84% | $259,959 | 0.24% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8PK2 | 7/21/2026 | 3.70% | $254,997 | 0.23% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8QF2 | 7/24/2026 | 3.70% | $249,998 | 0.23% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8S94 | 5/5/2026 | 3.68% | $244,998 | 0.22% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8SD5 | 6/2/2026 | 3.71% | $244,995 | 0.22% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B5Q84 | 3/25/2027 | 3.75% | $215,040 | 0.20% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETR66 | 11/6/2026 | 3.77% | $204,991 | 0.19% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B7ZT4 | 4/7/2026 | 3.69% | $199,996 | 0.18% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8F64 | 6/4/2026 | 3.73% | $199,995 | 0.18% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ERJN2 | 6/26/2026 | 3.72% | $200,062 | 0.18% | |
| Federal Home Loan Mortgage Corp. Variable Rate Notes | 3134HATA1 | 10/16/2026 | 3.79% | $200,084 | 0.18% | |
| Federal Home Loan Mortgage Corp. Variable Rate Notes | 3134HBPD7 | 5/5/2027 | 3.83% | $199,995 | 0.18% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B6TL0 | 2/17/2026 | 3.93% | $129,999 | 0.12% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8EX6 | 6/30/2026 | 3.73% | $134,996 | 0.12% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8NY4 | 8/19/2026 | 3.72% | $129,997 | 0.12% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ET5N3 | 5/24/2027 | 3.75% | $134,997 | 0.12% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8QE5 | 6/25/2026 | 3.70% | $124,998 | 0.11% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8Q88 | 8/24/2026 | 3.72% | $124,996 | 0.11% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETX69 | 11/19/2027 | 3.80% | $105,047 | 0.10% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B87K2 | 3/20/2026 | 3.61% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B87L0 | 4/20/2026 | 3.68% | $99,998 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8A51 | 5/20/2026 | 3.69% | $99,998 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8EY4 | 5/28/2026 | 3.70% | $99,998 | 0.09% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ERHZ7 | 6/24/2026 | 3.54% | $100,101 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8NE8 | 7/21/2026 | 3.70% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8NG3 | 7/22/2026 | 3.70% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8ZS4 | 1/4/2027 | 3.78% | $99,997 | 0.09% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETUZ8 | 1/27/2027 | 3.78% | $96,021 | 0.09% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETAU1 | 3/26/2027 | 3.71% | $95,065 | 0.09% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWCE8 | 2/9/2028 | 3.80% | $60,000 | 0.06% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETX28 | 11/19/2026 | 3.75% | $41,000 | 0.04% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ET5A1 | 4/19/2027 | 3.76% | $39,999 | 0.04% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ET5D5 | 11/23/2027 | 3.80% | $29,999 | 0.03% | |
| JP Morgan Securities LLC | N/A | 2/2/2026 | 3.66% | $5,000,000 | 4.56% | |
| TD Securities USA LLC | N/A | 2/2/2026 | 3.66% | $3,500,000 | 3.19% | |
| Federal Home Loan Bank Discount Notes | 313385ZB5 | 7/8/2026 | 3.63% | $1,486,491 | 1.36% | |
| Federal Home Loan Bank Discount Notes | 313385VR4 | 4/17/2026 | 3.66% | $997,294 | 0.91% | |
| Federal Home Loan Bank Discount Notes | 313385ZL3 | 7/17/2026 | 3.63% | $811,429 | 0.74% | |
| Federal Home Loan Bank Discount Notes | 313385ZD1 | 7/10/2026 | 3.63% | $787,388 | 0.72% | |
| Federal Home Loan Bank Discount Notes | 313385UD6 | 3/12/2026 | 3.65% | $771,831 | 0.70% | |
| Federal Home Loan Bank Discount Notes | 313385TU0 | 3/3/2026 | 3.65% | $503,388 | 0.46% | |
| Federal Home Loan Bank Discount Notes | 313385ZG4 | 7/13/2026 | 3.63% | $368,978 | 0.34% | |
| Federal Home Loan Bank Discount Notes | 313385YM2 | 6/24/2026 | 3.65% | $364,717 | 0.33% | |
| Federal Home Loan Bank Discount Notes | 313385SQ0 | 2/3/2026 | 3.53% | $227,912 | 0.21% | |
| Federal Home Loan Bank Discount Notes | 313385TA4 | 2/13/2026 | 3.53% | $129,824 | 0.12% |