BlackRock Government Money Market Portfolio
MNRSV
GovernmentInstitutional7-day Yield
#274
3.24%
as of 5/31/2026
Net assets
$107M
Expense ratio
0.00%
WAM
45
WAL
106
Minimum
$1
Holding details
34% Treasuries
9% Treasury Repos
24% Agency Coupon Securities
6% Agency Zero Coupon
26% Agency Repos
Performance
Portfolio Securities
| Security | Cusip | Maturity | Yield | Total Value | %Percent | |
|---|---|---|---|---|---|---|
| U.S. Treasury Bills | 912797RS8 | 9/3/2026 | 3.56% | $2,625,177 | 2.45% | |
| U.S. Treasury Bills | 912797TX5 | 8/20/2026 | 3.54% | $2,549,473 | 2.38% | |
| U.S. Treasury Bills | 912797UT2 | 8/11/2026 | 3.52% | $2,373,070 | 2.22% | |
| U.S. Treasury Bills | 912797SX6 | 6/4/2026 | 1.85% | $2,090,364 | 1.95% | |
| U.S. Treasury Notes | 91282CMJ7 | 1/31/2027 | 3.69% | $1,845,575 | 1.73% | |
| U.S. Treasury Notes | 91282CLT6 | 10/31/2026 | 3.69% | $1,616,113 | 1.51% | |
| U.S. Treasury Bills | 912797TC1 | 12/24/2026 | 3.65% | $1,580,452 | 1.48% | |
| U.S. Treasury Bills | 912797TE7 | 6/25/2026 | 3.28% | $1,570,391 | 1.47% | |
| U.S. Treasury Bills | 912797TW7 | 8/13/2026 | 3.52% | $1,489,080 | 1.39% | |
| U.S. Treasury Bills | 912797TM9 | 1/21/2027 | 3.66% | $1,464,128 | 1.37% | |
| U.S. Treasury Notes | 91282CPG0 | 10/31/2027 | 3.71% | $1,120,943 | 1.05% | |
| U.S. Treasury Bills | 912797UD7 | 3/18/2027 | 3.68% | $1,068,226 | 1.00% | |
| U.S. Treasury Bills | 912797UA3 | 6/16/2026 | 3.08% | $1,018,455 | 0.95% | |
| U.S. Treasury Notes | 91282CMY4 | 4/30/2027 | 3.87% | $1,008,935 | 0.94% | |
| U.S. Treasury Notes | 91282CLA7 | 7/31/2026 | 3.72% | $975,177 | 0.91% | |
| U.S. Treasury Bills | 912797UF2 | 9/10/2026 | 3.57% | $890,928 | 0.83% | |
| U.S. Treasury Notes | 91282CNQ0 | 7/31/2027 | 3.72% | $841,829 | 0.79% | |
| U.S. Treasury Bills | 912797RF6 | 7/9/2026 | 3.42% | $796,937 | 0.75% | |
| U.S. Treasury Bills | 912797QX8 | 6/11/2026 | 2.83% | $780,015 | 0.73% | |
| U.S. Treasury Bills | 912797UB1 | 6/23/2026 | 3.25% | $718,401 | 0.67% | |
| U.S. Treasury Notes | 91282CMP3 | 2/28/2027 | 3.84% | $701,442 | 0.66% | |
| U.S. Treasury Notes | 91282CMV0 | 3/31/2027 | 3.83% | $700,226 | 0.66% | |
| U.S. Treasury Bills | 912797TD9 | 6/18/2026 | 3.14% | $499,142 | 0.47% | |
| U.S. Treasury Bills | 912797UC9 | 6/30/2026 | 3.34% | $498,539 | 0.47% | |
| U.S. Treasury Notes | 91282CKE0 | 3/15/2027 | 3.81% | $501,688 | 0.47% | |
| U.S. Treasury Bills | 912797VC8 | 9/15/2026 | 3.61% | $455,094 | 0.43% | |
| U.S. Treasury Bills | 912797UJ4 | 10/8/2026 | 3.63% | $417,131 | 0.39% | |
| U.S. Treasury Notes | 91282CKY6 | 6/30/2026 | 3.79% | $405,274 | 0.38% | |
| U.S. Treasury Bills | 912797UQ8 | 7/21/2026 | 3.48% | $397,989 | 0.37% | |
| U.S. Treasury Notes | 91282CME8 | 12/31/2026 | 3.81% | $390,975 | 0.37% | |
| U.S. Treasury Notes | 91282CLY5 | 11/30/2026 | 3.78% | $339,797 | 0.32% | |
| U.S. Treasury Bills | 912797UP0 | 7/14/2026 | 3.44% | $328,575 | 0.31% | |
| U.S. Treasury Notes | 91282CPX3 | 1/31/2028 | 3.73% | $300,063 | 0.28% | |
| U.S. Treasury Notes | 912828ZS2 | 5/31/2027 | 3.89% | $290,074 | 0.27% | |
| U.S. Treasury Bills | 912797UY1 | 11/12/2026 | 3.68% | $265,534 | 0.25% | |
| U.S. Treasury Notes | 91282CNE7 | 5/31/2027 | 3.91% | $219,935 | 0.21% | |
| U.S. Treasury Notes | 91282CET4 | 5/31/2027 | 3.90% | $217,253 | 0.20% | |
| U.S. Treasury Bills | 912797RG4 | 8/6/2026 | 3.53% | $197,680 | 0.19% | |
| U.S. Treasury Bills | 912797TV9 | 2/18/2027 | 3.66% | $194,799 | 0.18% | |
| U.S. Treasury Notes | 91282CJT9 | 1/15/2027 | 3.78% | $100,134 | 0.09% | |
| U.S. Treasury Notes | 91282CEF4 | 3/31/2027 | 3.82% | $98,926 | 0.09% | |
| U.S. Treasury Notes | 91282CEN7 | 4/30/2027 | 3.86% | $99,006 | 0.09% | |
| U.S. Treasury Notes | 91282CEW7 | 6/30/2027 | 3.91% | $99,313 | 0.09% | |
| U.S. Treasury Notes | 91282CNL1 | 6/30/2027 | 3.91% | $99,832 | 0.09% | |
| U.S. Treasury Bills | 912797TF4 | 7/2/2026 | 3.35% | $89,720 | 0.08% | |
| U.S. Treasury Notes | 91282CCJ8 | 6/30/2026 | 3.44% | $49,886 | 0.05% | |
| U.S. Treasury Notes | 91282CLS8 | 10/31/2026 | 3.81% | $50,063 | 0.05% | |
| U.S. Treasury Bills | 912797SA6 | 10/1/2026 | 3.63% | $19,755 | 0.02% | |
| U.S. Treasury Bills | 912797UX3 | 5/13/2027 | 3.75% | $23,838 | 0.02% | |
| Mizuho Securities USA LLC | N/A | 6/1/2026 | 3.62% | $9,500,000 | 8.88% | |
| Bank of America Securities, Inc. | N/A | 6/1/2026 | 3.63% | $9,000,000 | 8.41% | |
| BNP Paribas SA | N/A | 6/1/2026 | 3.62% | $8,000,000 | 7.48% | |
| Barclays Capital, Inc. | N/A | 7/3/2026 | 3.77% | $1,000,000 | 0.94% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G1AB7 | 12/11/2026 | 3.79% | $1,400,496 | 1.31% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G1AA9 | 11/20/2026 | 3.77% | $1,200,543 | 1.12% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G07H0 | 7/29/2026 | 3.77% | $990,097 | 0.93% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8NZ1 | 8/21/2026 | 3.74% | $894,989 | 0.84% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ERXN6 | 10/15/2026 | 3.80% | $900,202 | 0.84% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G1AH4 | 4/6/2028 | 3.77% | $800,156 | 0.75% | |
| Federal Home Loan Bank Bonds | 3130B8WC2 | 1/11/2027 | 3.67% | $734,271 | 0.69% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETJ57 | 10/20/2026 | 3.79% | $699,907 | 0.65% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWJA9 | 3/24/2028 | 3.72% | $640,611 | 0.60% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWGZ7 | 6/12/2026 | 3.64% | $599,997 | 0.56% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BAVT1 | 2/25/2027 | 3.76% | $539,999 | 0.51% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ERXT3 | 10/16/2026 | 3.83% | $500,310 | 0.47% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETR33 | 3/5/2027 | 3.74% | $500,052 | 0.47% | |
| Federal Home Loan Bank Bonds | 3130B9WN6 | 4/9/2027 | 3.98% | $499,440 | 0.47% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B1TL1 | 6/26/2026 | 3.83% | $485,023 | 0.45% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G07J6 | 8/21/2026 | 3.68% | $450,190 | 0.42% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B9QZ6 | 9/8/2026 | 3.91% | $400,002 | 0.37% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B9R28 | 10/6/2026 | 3.74% | $399,998 | 0.37% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8PH9 | 6/22/2026 | 3.82% | $379,997 | 0.36% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G1AD3 | 1/7/2028 | 3.76% | $345,119 | 0.32% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G07L1 | 10/23/2026 | 3.80% | $335,083 | 0.31% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B9EK2 | 6/8/2026 | 4.10% | $299,999 | 0.28% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8F56 | 7/2/2026 | 3.80% | $299,996 | 0.28% | |
| Federal Home Loan Mortgage Corp. Variable Rate Notes | 3134HAMW0 | 9/23/2026 | 3.82% | $300,060 | 0.28% | |
| Federal Home Loan Bank Bonds | 3130BA5E3 | 9/25/2026 | 4.11% | $299,710 | 0.28% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B9RK8 | 11/3/2026 | 3.76% | $299,998 | 0.28% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETY35 | 1/20/2027 | 3.76% | $299,991 | 0.28% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETNT0 | 2/1/2027 | 3.80% | $300,021 | 0.28% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G1AG6 | 3/6/2028 | 3.77% | $300,065 | 0.28% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8PW6 | 6/23/2026 | 3.81% | $279,998 | 0.26% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B7TB0 | 3/18/2027 | 3.79% | $279,997 | 0.26% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BALJ4 | 8/4/2026 | 3.65% | $264,997 | 0.25% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BALV7 | 9/3/2026 | 3.77% | $265,000 | 0.25% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BAFP7 | 11/23/2026 | 3.75% | $270,001 | 0.25% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWLG3 | 5/10/2027 | 3.73% | $264,998 | 0.25% | |
| Federal National Mortgage Association Variable Rate Notes | 3135G1AJ0 | 5/8/2028 | 3.79% | $264,998 | 0.25% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8M74 | 6/18/2026 | 3.87% | $259,998 | 0.24% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8ME9 | 7/17/2026 | 3.75% | $259,997 | 0.24% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8PK2 | 7/21/2026 | 3.73% | $254,997 | 0.24% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8SD5 | 6/2/2026 | 4.86% | $245,000 | 0.23% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8QF2 | 7/24/2026 | 3.72% | $249,997 | 0.23% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BANR4 | 10/7/2026 | 3.75% | $249,999 | 0.23% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BAS32 | 11/18/2026 | 3.75% | $244,999 | 0.23% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B9NE6 | 11/23/2026 | 3.75% | $244,999 | 0.23% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B9KM1 | 6/23/2026 | 3.81% | $239,998 | 0.22% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BASK4 | 9/23/2026 | 3.81% | $239,958 | 0.22% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BAG84 | 7/22/2026 | 3.65% | $209,997 | 0.20% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B5Q84 | 3/25/2027 | 3.75% | $215,014 | 0.20% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8F64 | 6/4/2026 | 4.37% | $200,000 | 0.19% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B9GT1 | 6/16/2026 | 3.87% | $199,999 | 0.19% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B9P95 | 6/18/2026 | 3.85% | $199,998 | 0.19% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ERJN2 | 6/26/2026 | 3.82% | $200,009 | 0.19% | |
| Federal Home Loan Mortgage Corp. Variable Rate Notes | 3134HATA1 | 10/16/2026 | 3.80% | $200,048 | 0.19% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETR66 | 11/6/2026 | 3.79% | $204,992 | 0.19% | |
| Federal Home Loan Mortgage Corp. Variable Rate Notes | 3134HBPD7 | 5/5/2027 | 3.78% | $200,060 | 0.19% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWLF5 | 4/10/2028 | 3.79% | $199,997 | 0.19% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BAFT9 | 11/30/2026 | 3.77% | $180,001 | 0.17% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8EX6 | 6/30/2026 | 3.81% | $134,998 | 0.13% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ET5N3 | 5/24/2027 | 3.74% | $134,998 | 0.13% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8QE5 | 6/25/2026 | 3.80% | $124,999 | 0.12% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8NY4 | 8/19/2026 | 3.75% | $129,998 | 0.12% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8Q88 | 8/24/2026 | 3.74% | $124,998 | 0.12% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWMT4 | 5/24/2027 | 3.74% | $130,000 | 0.12% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETX69 | 11/19/2027 | 3.78% | $105,052 | 0.10% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ERHZ7 | 6/24/2026 | 3.87% | $100,002 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8ZJ4 | 7/2/2026 | 3.76% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8ZK1 | 7/2/2026 | 3.76% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BA4E4 | 7/7/2026 | 3.64% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8NE8 | 7/21/2026 | 3.73% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8NG3 | 7/22/2026 | 3.73% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BA4B0 | 7/28/2026 | 3.71% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B9H45 | 8/18/2026 | 3.75% | $99,999 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8ZV7 | 9/4/2026 | 3.79% | $99,992 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130B8ZS4 | 1/4/2027 | 3.76% | $99,998 | 0.09% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETUZ8 | 1/27/2027 | 3.78% | $96,013 | 0.09% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETAU1 | 3/26/2027 | 3.69% | $95,046 | 0.09% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWHQ6 | 3/16/2028 | 3.78% | $100,003 | 0.09% | |
| Federal Home Loan Bank Variable Rate Notes | 3130BANS2 | 5/12/2028 | 3.79% | $99,999 | 0.09% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWMR8 | 7/23/2027 | 3.75% | $84,999 | 0.08% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWPF1 | 9/13/2027 | 3.76% | $80,000 | 0.08% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWPG9 | 2/11/2028 | 3.78% | $70,000 | 0.07% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133EWCE8 | 2/9/2028 | 3.79% | $60,007 | 0.06% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ETX28 | 11/19/2026 | 3.76% | $41,000 | 0.04% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ET5A1 | 4/19/2027 | 3.74% | $39,999 | 0.04% | |
| Federal Farm Credit Bank Variable Rate Notes | 3133ET5D5 | 11/23/2027 | 3.71% | $30,031 | 0.03% | |
| TD Securities USA LLC | N/A | 6/1/2026 | 3.61% | $9,000,000 | 8.41% | |
| JP Morgan Securities LLC | N/A | 6/1/2026 | 3.61% | $1,000,000 | 0.94% | |
| Federal Home Loan Bank Discount Notes | 313385ZB5 | 7/8/2026 | 3.67% | $1,603,551 | 1.50% | |
| Federal Home Loan Bank Discount Notes | 313385ZL3 | 7/17/2026 | 3.67% | $820,952 | 0.77% | |
| Federal Home Loan Bank Discount Notes | 313385ZD1 | 7/10/2026 | 3.67% | $796,635 | 0.75% | |
| Federal Home Loan Bank Discount Notes | 313385A22 | 7/31/2026 | 3.68% | $496,846 | 0.47% | |
| Federal Home Loan Bank Discount Notes | 313385A71 | 8/5/2026 | 3.69% | $496,591 | 0.46% | |
| Federal Home Loan Bank Discount Notes | 313385YU4 | 7/1/2026 | 3.67% | $398,678 | 0.37% | |
| Federal Home Loan Bank Discount Notes | 313385F76 | 9/14/2026 | 3.68% | $395,686 | 0.37% | |
| Federal Home Loan Bank Discount Notes | 313385V37 | 12/31/2026 | 3.74% | $391,312 | 0.37% | |
| Federal Home Loan Bank Discount Notes | 313385YM2 | 6/24/2026 | 3.69% | $369,030 | 0.35% | |
| Federal Home Loan Bank Discount Notes | 313385ZG4 | 7/13/2026 | 3.67% | $373,310 | 0.35% | |
| Federal Home Loan Bank Discount Notes | 313385YE0 | 6/17/2026 | 3.69% | $239,540 | 0.22% | |
| Federal Home Loan Bank Discount Notes | 313385Q90 | 11/27/2026 | 3.73% | $117,810 | 0.11% | |
| Federal Home Loan Bank Discount Notes | 313385C79 | 8/21/2026 | 3.69% | $99,158 | 0.09% | |
| Federal Home Loan Bank Discount Notes | 313385D60 | 8/28/2026 | 3.69% | $99,087 | 0.09% |