BlackRock Liquidity Funds T-Fund Administration Shares
BTAXX
GovernmentInstitutional7-day Yield
#297
4.03%
as of 9/12/2025
Net assets
$5.8B
Expense ratio
0.27%
WAM
46
WAL
102
Minimum
$5K
Holding details
55% Treasuries
45% Treasury Repos
Performance
Portfolio Securities
| Security | Cusip | Maturity | Yield | Total Value | %Percent | |
|---|---|---|---|---|---|---|
| U.S. Treasury Notes | 91282CLT6 | 10/31/2026 | 4.31% | $3,505,888,923 | 3.14% | |
| U.S. Treasury Notes | 91282CMJ7 | 1/31/2027 | 4.29% | $3,146,360,005 | 2.82% | |
| U.S. Treasury Notes | 91282CKM2 | 4/30/2026 | 4.28% | $3,002,419,294 | 2.69% | |
| U.S. Treasury Bills | 912797QT7 | 9/9/2025 | 2.74% | $2,854,978,523 | 2.55% | |
| U.S. Treasury Bills | 912797NU7 | 12/26/2025 | 3.98% | $2,325,370,181 | 2.08% | |
| U.S. Treasury Notes | 91282CJD4 | 10/31/2025 | 4.28% | $2,158,876,698 | 1.93% | |
| U.S. Treasury Bills | 912797RW9 | 12/9/2025 | 3.96% | $2,104,152,914 | 1.88% | |
| U.S. Treasury Bills | 912797RN9 | 11/12/2025 | 3.91% | $2,073,050,775 | 1.85% | |
| U.S. Treasury Bills | 912797RL3 | 2/5/2026 | 3.91% | $1,793,392,285 | 1.60% | |
| U.S. Treasury Bills | 912797MH7 | 9/4/2025 | 4.29% | $1,733,956,939 | 1.55% | |
| U.S. Treasury Bills | 912797RT6 | 2/12/2026 | 3.90% | $1,666,233,467 | 1.49% | |
| U.S. Treasury Notes | 91282CJU6 | 1/31/2026 | 4.27% | $1,615,169,698 | 1.44% | |
| U.S. Treasury Notes | 91282CBT7 | 3/31/2026 | 3.92% | $1,502,053,586 | 1.34% | |
| U.S. Treasury Notes | 91282CMX6 | 4/30/2027 | 4.33% | $1,483,599,006 | 1.33% | |
| U.S. Treasury Bills | 912797QR1 | 11/20/2025 | 3.95% | $1,441,227,149 | 1.29% | |
| U.S. Treasury Bills | 912797QM2 | 9/2/2025 | 4.19% | $1,435,088,000 | 1.28% | |
| U.S. Treasury Bills | 912797QV2 | 9/23/2025 | 3.63% | $1,359,958,260 | 1.22% | |
| U.S. Treasury Bills | 912797QN0 | 5/14/2026 | 3.81% | $1,346,572,338 | 1.20% | |
| U.S. Treasury Bills | 912797RQ2 | 11/25/2025 | 3.93% | $1,274,527,756 | 1.14% | |
| U.S. Treasury Bills | 912797NL7 | 11/28/2025 | 3.96% | $1,274,457,378 | 1.14% | |
| U.S. Treasury Notes | 91282CNQ0 | 7/31/2027 | 4.34% | $1,258,607,019 | 1.13% | |
| U.S. Treasury Bills | 912797NA1 | 10/30/2025 | 3.96% | $1,181,046,010 | 1.06% | |
| U.S. Treasury Bills | 912797RY5 | 12/23/2025 | 3.98% | $1,138,644,346 | 1.02% | |
| U.S. Treasury Bills | 912797RZ2 | 12/30/2025 | 3.99% | $1,143,278,312 | 1.02% | |
| U.S. Treasury Bills | 912797QZ3 | 12/18/2025 | 3.97% | $1,120,169,052 | 1.00% | |
| U.S. Treasury Bills | 912797RH2 | 1/8/2026 | 3.90% | $1,121,693,127 | 1.00% | |
| U.S. Treasury Bills | 912797RX7 | 12/16/2025 | 3.98% | $1,064,527,418 | 0.95% | |
| U.S. Treasury Bills | 912797RR0 | 12/2/2025 | 3.95% | $1,052,793,682 | 0.94% | |
| U.S. Treasury Bills | 912797RA7 | 1/2/2026 | 3.95% | $986,761,608 | 0.88% | |
| U.S. Treasury Notes | 91282CLA7 | 7/31/2026 | 4.26% | $949,140,955 | 0.85% | |
| U.S. Treasury Bills | 912797RE9 | 10/28/2025 | 3.94% | $928,581,176 | 0.83% | |
| U.S. Treasury Notes | 91282CCJ8 | 6/30/2026 | 3.89% | $841,147,162 | 0.75% | |
| U.S. Treasury Bills | 912797RU3 | 2/26/2026 | 3.90% | $794,944,264 | 0.71% | |
| U.S. Treasury Bills | 912797QX8 | 6/11/2026 | 3.82% | $783,887,971 | 0.70% | |
| U.S. Treasury Bills | 912797RM1 | 11/4/2025 | 3.92% | $618,193,406 | 0.55% | |
| U.S. Treasury Bills | 912797PM3 | 2/19/2026 | 3.90% | $490,884,575 | 0.44% | |
| U.S. Treasury Notes | 91282CKY6 | 6/30/2026 | 3.94% | $390,522,723 | 0.35% | |
| U.S. Treasury Notes | 91282CJS1 | 12/31/2025 | 4.13% | $376,510,274 | 0.34% | |
| U.S. Treasury Bills | 912797QD2 | 4/16/2026 | 3.82% | $361,163,299 | 0.32% | |
| U.S. Treasury Bills | 912797PX9 | 9/18/2025 | 3.46% | $349,597,620 | 0.31% | |
| U.S. Treasury Bills | 912797QP5 | 11/6/2025 | 3.93% | $287,223,376 | 0.26% | |
| U.S. Treasury Bills | 912797RP4 | 11/18/2025 | 3.92% | $257,459,051 | 0.23% | |
| U.S. Treasury Bills | 912797PY7 | 9/25/2025 | 3.67% | $242,776,744 | 0.22% | |
| U.S. Treasury Notes | 91282CBC4 | 12/31/2025 | 4.03% | $247,913,933 | 0.22% | |
| U.S. Treasury Bills | 912797RJ8 | 1/15/2026 | 3.91% | $199,234,597 | 0.18% | |
| U.S. Treasury Bills | 912797RK5 | 1/29/2026 | 3.92% | $204,636,700 | 0.18% | |
| U.S. Treasury Notes | 91282CKH3 | 3/31/2026 | 4.02% | $200,544,532 | 0.18% | |
| U.S. Treasury Notes | 912828R36 | 5/15/2026 | 3.91% | $168,925,284 | 0.15% | |
| U.S. Treasury Bills | 912797QY6 | 12/11/2025 | 3.94% | $131,530,253 | 0.12% | |
| U.S. Treasury Notes | 91282CBH3 | 1/31/2026 | 4.06% | $130,787,495 | 0.12% | |
| U.S. Treasury Notes | 9128287B0 | 6/30/2026 | 3.91% | $114,857,288 | 0.10% | |
| U.S. Treasury Bills | 912797PD3 | 1/22/2026 | 3.91% | $97,178,920 | 0.09% | |
| U.S. Treasury Bills | 912797RG4 | 8/6/2026 | 3.80% | $97,339,622 | 0.09% | |
| U.S. Treasury Notes | 91282CKB6 | 2/28/2026 | 4.08% | $84,225,094 | 0.08% | |
| U.S. Treasury Bills | 912797QW0 | 9/30/2025 | 3.78% | $82,725,961 | 0.07% | |
| U.S. Treasury Notes | 91282CBQ3 | 2/28/2026 | 3.97% | $70,565,938 | 0.06% | |
| U.S. Treasury Notes | 91282CAZ4 | 11/30/2025 | 4.05% | $51,617,871 | 0.05% | |
| U.S. Treasury Notes | 9128286S4 | 4/30/2026 | 3.97% | $59,972,648 | 0.05% | |
| Fixed Income Clearing Corporation - HSBC | N/A | 9/2/2025 | 4.35% | $5,500,000,000 | 4.92% | |
| Fixed Income Clearing Corporation - WF | N/A | 9/2/2025 | 4.33% | $5,500,000,000 | 4.92% | |
| Fixed Income Clearing Corporation - GS | N/A | 9/2/2025 | 4.33% | $5,400,000,000 | 4.83% | |
| Fixed Income Clearing Corporation - JPM | N/A | 9/2/2025 | 4.33% | $4,250,000,000 | 3.80% | |
| Fixed Income Clearing Corporation - BNP | N/A | 9/2/2025 | 4.35% | $4,000,000,000 | 3.58% | |
| Fixed Income Clearing Corporation - BNY | N/A | 9/2/2025 | 4.33% | $4,000,000,000 | 3.58% | |
| Credit Agricole Corporate & Investment Bank SA | N/A | 9/2/2025 | 4.33% | $2,150,000,000 | 1.92% | |
| JP Morgan Securities LLC | N/A | 9/5/2025 | 4.36% | $2,000,000,000 | 1.79% | |
| Fixed Income Clearing Corporation - BOFA | N/A | 9/2/2025 | 4.35% | $1,500,000,000 | 1.34% | |
| Fixed Income Clearing Corporation - SSB | N/A | 9/2/2025 | 4.33% | $1,500,000,000 | 1.34% | |
| BNP Paribas SA | N/A | 11/3/2025 | 4.40% | $1,200,000,000 | 1.07% | |
| Wells Fargo Securities LLC | N/A | 9/2/2025 | 4.33% | $1,025,000,000 | 0.92% | |
| Fixed Income Clearing Corporation - BOFA | N/A | 11/17/2025 | 4.30% | $1,000,000,000 | 0.89% | |
| Bank of America Securities, Inc. | N/A | 9/2/2025 | 4.32% | $950,000,000 | 0.85% | |
| Citigroup Global Markets, Inc. | N/A | 9/2/2025 | 4.33% | $768,000,000 | 0.69% | |
| Societe Generale SA | N/A | 9/2/2025 | 4.33% | $750,000,000 | 0.67% | |
| Citigroup Global Markets, Inc. | N/A | 9/5/2025 | 4.37% | $750,000,000 | 0.67% | |
| Fixed Income Clearing Corporation - BNP | N/A | 9/2/2025 | 4.33% | $500,000,000 | 0.45% | |
| Fixed Income Clearing Corporation - NOMU | N/A | 9/2/2025 | 4.33% | $500,000,000 | 0.45% | |
| Citigroup Global Markets, Inc. | N/A | 9/2/2025 | 4.33% | $385,000,000 | 0.34% | |
| Deutsche Bank AG | N/A | 9/2/2025 | 4.32% | $360,000,000 | 0.32% | |
| HSBC Securities USA, Inc. | N/A | 9/2/2025 | 4.33% | $350,000,000 | 0.31% | |
| Mizuho Securities USA LLC | N/A | 9/2/2025 | 4.33% | $350,000,000 | 0.31% | |
| Mizuho Securities USA LLC | N/A | 9/4/2025 | 4.37% | $300,000,000 | 0.27% | |
| BNP Paribas SA | N/A | 9/2/2025 | 4.33% | $266,000,000 | 0.24% | |
| Barclays Bank plc | N/A | 9/2/2025 | 4.33% | $243,000,000 | 0.22% | |
| Fixed Income Clearing Corporation - CITI | N/A | 9/2/2025 | 4.34% | $250,000,000 | 0.22% | |
| JP Morgan Securities LLC | N/A | 9/2/2025 | 4.33% | $250,000,000 | 0.22% | |
| Natixis SA | N/A | 9/2/2025 | 4.33% | $243,000,000 | 0.22% | |
| JP Morgan Securities LLC | N/A | 9/2/2025 | 4.33% | $237,000,000 | 0.21% | |
| MUFG Securities Americas, Inc. | N/A | 9/2/2025 | 4.34% | $220,000,000 | 0.20% | |
| Natixis SA | N/A | 9/2/2025 | 4.33% | $205,000,000 | 0.18% | |
| Bank of Montreal | N/A | 9/2/2025 | 4.33% | $180,000,000 | 0.16% | |
| Citigroup Global Markets, Inc. | N/A | 9/2/2025 | 4.33% | $175,000,000 | 0.16% | |
| Barclays Bank plc | N/A | 9/2/2025 | 4.33% | $135,000,000 | 0.12% | |
| Citibank NA | N/A | 9/2/2025 | 4.33% | $100,000,000 | 0.09% | |
| Credit Agricole Corporate & Investment Bank SA | N/A | 9/2/2025 | 4.33% | $100,000,000 | 0.09% | |
| Wells Fargo Securities LLC | N/A | 9/2/2025 | 4.33% | $100,000,000 | 0.09% | |
| BNP Paribas SA | N/A | 9/2/2025 | 4.33% | $50,000,000 | 0.05% | |
| TD Securities USA LLC | N/A | 9/2/2025 | 4.33% | $50,000,000 | 0.05% | |
| Bank of Nova Scotia (The) | N/A | 9/2/2025 | 4.33% | $45,000,000 | 0.04% | |
| JP Morgan Securities LLC | N/A | 9/2/2025 | 4.33% | $35,000,000 | 0.03% | |
| Bank of America Securities, Inc. | N/A | 9/2/2025 | 4.32% | $25,000,000 | 0.02% | |
| Nomura Securities International Ltd. | N/A | 9/2/2025 | 4.33% | $6,000,000 | 0.01% | |
| Royal Bank of Canada | N/A | 9/2/2025 | 4.33% | $10,000,000 | 0.01% | |
| Credit Agricole Corporate & Investment Bank SA | N/A | 9/2/2025 | 4.33% | $2,000,000 | 0.00% | |
| Deutsche Bank AG | N/A | 9/2/2025 | 4.33% | $2,000,000 | 0.00% | |
| Goldman Sachs & Co. LLC | N/A | 9/2/2025 | 4.33% | $2,000,000 | 0.00% | |
| HSBC Securities USA, Inc. | N/A | 9/2/2025 | 4.33% | $5,000,000 | 0.00% |