BlackRock Financial Institutions Series Trust Summit Cash Reserves Fund Institutional
MSIXX
GovernmentInstitutional7-day Yield
#324
3.77%
as of 9/30/2025
Net assets
$129.5M
Expense ratio
0.42%
WAM
43
WAL
98
Minimum
$2M
Holding details
40% Treasuries
27% Treasury Repos
13% Agency Coupon Securities
1% Agency Zero Coupon
18% Agency Repos
Performance
Portfolio Securities
| Security | Cusip | Maturity | Yield | Total Value | %Percent | |
|---|---|---|---|---|---|---|
| UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 4.103000% | 91282CLT6 | 10/31/2026 | 4.10% | $29,817,403 | 2.65% | |
| UNITED STATES TREASURY, TREASURY BILL 4.075000% | 912797RN9 | 11/12/2025 | 4.08% | $28,267,424 | 2.51% | |
| UNITED STATES TREASURY, TREASURY BILL 3.947000% | 912797RW9 | 12/9/2025 | 3.95% | $22,358,151 | 1.99% | |
| UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 3.996000% | 91282CMJ7 | 1/31/2027 | 4.08% | $21,608,709 | 1.92% | |
| UNITED STATES TREASURY, TREASURY BILL 3.628000% | 912797RS8 | 9/3/2026 | 3.63% | $19,838,917 | 1.76% | |
| UNITED STATES TREASURY, TREASURY BILL 3.849000% | 912797RV1 | 3/5/2026 | 3.85% | $17,839,353 | 1.58% | |
| UNITED STATES TREASURY, TREASURY BILL 3.852000% | 912797RL3 | 2/5/2026 | 3.85% | $17,540,880 | 1.56% | |
| UNITED STATES TREASURY, TREASURY BILL 3.837000% | 912797RT6 | 2/12/2026 | 3.84% | $16,855,520 | 1.50% | |
| UNITED STATES TREASURY, TREASURY BILL 3.941000% | 912797NU7 | 12/26/2025 | 3.94% | $16,135,138 | 1.43% | |
| UNITED STATES TREASURY, TREASURY BILL 4.101000% | 912797RC3 | 10/14/2025 | 4.10% | $12,981,037 | 1.15% | |
| UNITED STATES TREASURY, TREASURY BILL 4.047000% | 912797QR1 | 11/20/2025 | 4.05% | $12,878,595 | 1.14% | |
| UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 4.048000% | 91282CKM2 | 4/30/2026 | 4.06% | $12,397,577 | 1.10% | |
| UNITED STATES TREASURY, TREASURY BILL 4.075000% | 912797RQ2 | 11/25/2025 | 4.08% | $12,317,956 | 1.09% | |
| UNITED STATES TREASURY, TREASURY BILL 3.954000% | 912797RY5 | 12/23/2025 | 3.95% | $12,177,504 | 1.08% | |
| UNITED STATES TREASURY, TREASURY BILL 3.936000% | 912797RZ2 | 12/30/2025 | 3.94% | $11,300,320 | 1.00% | |
| UNITED STATES TREASURY, TREASURY BILL 3.904000% | 912797RX7 | 12/16/2025 | 3.90% | $11,161,953 | 0.99% | |
| UNITED STATES TREASURY, TREASURY BILL 3.953000% | 912797QZ3 | 12/18/2025 | 3.95% | $11,106,166 | 0.99% | |
| UNITED STATES TREASURY, TREASURY BILL 3.851000% | 912797PV3 | 3/19/2026 | 3.85% | $11,146,239 | 0.99% | |
| UNITED STATES TREASURY, TREASURY BILL 3.975000% | 912797RR0 | 12/2/2025 | 3.98% | $10,556,508 | 0.94% | |
| UNITED STATES TREASURY, TREASURY NOTE 0.750000% | 91282CBT7 | 3/31/2026 | 3.86% | $10,636,059 | 0.94% | |
| UNITED STATES TREASURY, TREASURY BILL 3.946000% | 912797RA7 | 1/2/2026 | 3.95% | $10,187,558 | 0.90% | |
| UNITED STATES TREASURY, TREASURY BILL 4.123000% | 912797NA1 | 10/30/2025 | 4.12% | $9,962,358 | 0.88% | |
| UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 4.057000% | 91282CNQ0 | 7/31/2027 | 4.10% | $8,926,941 | 0.79% | |
| UNITED STATES TREASURY, TREASURY BILL 3.851000% | 912797RU3 | 2/26/2026 | 3.85% | $8,566,233 | 0.76% | |
| UNITED STATES TREASURY, TREASURY BILL 3.753000% | 912797QN0 | 5/14/2026 | 3.75% | $8,614,005 | 0.76% | |
| UNITED STATES TREASURY, TREASURY BILL 4.113000% | 912797RE9 | 10/28/2025 | 4.11% | $8,374,519 | 0.74% | |
| UNITED STATES TREASURY, TREASURY BILL 3.696000% | 912797QX8 | 6/11/2026 | 3.70% | $7,836,953 | 0.70% | |
| UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 4.143000% | 91282CJU6 | 1/31/2026 | 4.10% | $7,720,005 | 0.69% | |
| UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 4.080000% | 91282CLA7 | 7/31/2026 | 4.07% | $7,774,862 | 0.69% | |
| UNITED STATES TREASURY, TREASURY BILL 3.855000% | 912797SB4 | 3/12/2026 | 3.86% | $7,656,004 | 0.68% | |
| UNITED STATES TREASURY, TREASURY BILL 3.933000% | 912797QY6 | 12/11/2025 | 3.93% | $6,675,921 | 0.59% | |
| UNITED STATES TREASURY, TREASURY BILL 4.081000% | 912797NL7 | 11/28/2025 | 4.08% | $5,563,916 | 0.49% | |
| UNITED STATES TREASURY, TREASURY BILL 4.085000% | 912797RM1 | 11/4/2025 | 4.09% | $4,968,093 | 0.44% | |
| UNITED STATES TREASURY, TREASURY BILL 3.842000% | 912797SD0 | 4/2/2026 | 3.84% | $4,445,810 | 0.39% | |
| UNITED STATES TREASURY, TREASURY NOTE 4.625000% | 91282CKY6 | 6/30/2026 | 3.80% | $3,762,382 | 0.33% | |
| UNITED STATES TREASURY, TREASURY BILL 4.094000% | 912797QP5 | 11/6/2025 | 4.09% | $2,787,442 | 0.25% | |
| UNITED STATES TREASURY, TREASURY BILL 4.077000% | 912797MS3 | 10/2/2025 | 4.08% | $2,471,924 | 0.22% | |
| UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 4.068000% | 91282CJD4 | 10/31/2025 | 4.13% | $2,460,573 | 0.22% | |
| UNITED STATES TREASURY, TREASURY BILL 3.979000% | 912797QS9 | 12/4/2025 | 3.98% | $2,301,937 | 0.20% | |
| UNITED STATES TREASURY, TREASURY NOTE 0.375000% | 91282CBC4 | 12/31/2025 | 4.05% | $2,115,760 | 0.19% | |
| UNITED STATES TREASURY, TREASURY BILL 3.882000% | 912797RJ8 | 1/15/2026 | 3.88% | $1,977,702 | 0.18% | |
| UNITED STATES TREASURY, TREASURY BILL 3.885000% | 912797RK5 | 1/29/2026 | 3.89% | $2,073,512 | 0.18% | |
| UNITED STATES TREASURY, TREASURY NOTE 4.250000% | 91282CJS1 | 12/31/2025 | 3.92% | $1,771,231 | 0.16% | |
| UNITED STATES TREASURY, TREASURY BILL 4.067000% | 912797RP4 | 11/18/2025 | 4.07% | $1,611,382 | 0.14% | |
| UNITED STATES TREASURY, TREASURY NOTE 1.625000% | 912828R36 | 5/15/2026 | 3.80% | $1,588,605 | 0.14% | |
| UNITED STATES TREASURY, TREASURY BILL 4.093000% | 912797QG5 | 10/23/2025 | 4.09% | $1,296,800 | 0.12% | |
| UNITED STATES TREASURY, TREASURY BILL 3.898000% | 912797PD3 | 1/22/2026 | 3.90% | $988,075 | 0.09% | |
| UNITED STATES TREASURY, TREASURY BILL 3.690000% | 912797RG4 | 8/6/2026 | 3.69% | $1,007,292 | 0.09% | |
| UNITED STATES TREASURY, TREASURY NOTE 4.625000% | 91282CKB6 | 2/28/2026 | 3.93% | $802,213 | 0.07% | |
| UNITED STATES TREASURY, TREASURY NOTE 0.500000% | 91282CBQ3 | 2/28/2026 | 3.90% | $690,288 | 0.06% | |
| UNITED STATES TREASURY, TREASURY NOTE 2.375000% | 9128286S4 | 4/30/2026 | 3.82% | $614,885 | 0.05% | |
| UNITED STATES TREASURY, TREASURY NOTE 4.125000% | 91282CLS8 | 10/31/2026 | 3.71% | $519,221 | 0.05% | |
| UNITED STATES TREASURY, TREASURY NOTE 0.375000% | 91282CAZ4 | 11/30/2025 | 4.11% | $397,563 | 0.04% | |
| UNITED STATES TREASURY, TREASURY NOTE 0.875000% | 91282CCJ8 | 6/30/2026 | 3.79% | $499,137 | 0.04% | |
| UNITED STATES TREASURY, TREASURY NOTE 0.375000% | 91282CBH3 | 1/31/2026 | 4.01% | $197,620 | 0.02% | |
| TRI-PARTY BNP PARIBAS SA 4.200000% | N/A | 10/1/2025 | 4.20% | $101,000,000 | 8.97% | |
| JP MORGAN SECURITIES LLC, TRI-PARTY J.P. MORGAN SECURITIES LLC 4.200000% | N/A | 10/1/2025 | 4.20% | $100,000,000 | 8.88% | |
| TRI-PARTY TD SECURITIES (USA) LLC 4.200000% | N/A | 10/1/2025 | 4.20% | $100,000,000 | 8.88% | |
| TRI-PARTY BOFA SECURITIES INC. 4.200000% | N/A | 10/1/2025 | 4.20% | $5,000,000 | 0.44% | |
| TRI-PARTY MIZUHO SECURITIES USA LLC 4.210000% | N/A | 10/1/2025 | 4.21% | $100,000,000 | 8.88% | |
| TRI-PARTY BOFA SECURITIES INC. 4.210000% | N/A | 10/1/2025 | 4.21% | $95,000,000 | 8.44% | |
| JP MORGAN SECURITIES LLC, TRI-PARTY J.P. MORGAN SECURITIES LLC 4.280000% | N/A | 12/30/2025 | 4.28% | $10,000,000 | 0.89% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.355000% | 3130B7BY9 | 10/28/2025 | 4.15% | $13,824,903 | 1.23% | |
| FEDERAL HOME LOAN BANKS 3.750000% | 3130B7M92 | 2/26/2026 | 4.10% | $11,084,370 | 0.98% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.130000% | 3130B5KN7 | 11/14/2025 | 4.15% | $9,099,862 | 0.81% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 4.265000% | 3133ERXN6 | 10/15/2026 | 4.22% | $7,405,147 | 0.66% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.250000% | 3130B62T2 | 5/22/2026 | 4.32% | $7,196,188 | 0.64% | |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION, FANNIE MAE 4.250000% | 3135G07H0 | 7/29/2026 | 4.21% | $7,243,634 | 0.64% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.130000% | 3130B6YX8 | 1/13/2026 | 4.15% | $5,054,920 | 0.45% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP 4.150000% | 3133ETVF1 | 2/27/2026 | 4.17% | $4,799,886 | 0.43% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.339000% | 3130B7C44 | 11/28/2025 | 4.15% | $4,000,020 | 0.36% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.350000% | 3130B6BV7 | 6/5/2026 | 4.38% | $3,998,779 | 0.36% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 4.163000% | 3133ERXT3 | 10/16/2026 | 4.06% | $4,006,106 | 0.36% | |
| FEDERAL HOME LOAN BANKS 4.330000% | 3130B7DF8 | 12/3/2025 | 4.16% | $3,769,944 | 0.33% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.130000% | 3130B6VB9 | 12/30/2025 | 4.15% | $3,739,965 | 0.33% | |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION, FNMA 4.270000% | 3135G1AA9 | 11/20/2026 | 4.22% | $3,703,064 | 0.33% | |
| FEDERAL HOME LOAN BANKS 4.130000% | 3130B6TK2 | 12/26/2025 | 4.15% | $3,629,961 | 0.32% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.230000% | 3130B1TL1 | 6/26/2026 | 4.18% | $3,591,879 | 0.32% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.140000% | 3130B75R1 | 11/19/2025 | 4.15% | $3,200,008 | 0.28% | |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION, FNMA 4.625000% | 3135G07L1 | 10/23/2026 | 4.22% | $2,932,149 | 0.26% | |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION, FNMA 4.546000% | 3135G1AB7 | 12/11/2026 | 4.23% | $2,901,964 | 0.26% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.372000% | 3130B7TB0 | 3/18/2027 | 4.25% | $2,910,167 | 0.26% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.225000% | 3130B7KF0 | 2/25/2027 | 4.26% | $2,769,617 | 0.25% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.160000% | 3130B7J21 | 4/17/2026 | 4.16% | $2,700,293 | 0.24% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.125000% | 3130B6DC7 | 11/7/2025 | 4.23% | $2,599,653 | 0.23% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.288000% | 3130B6E69 | 12/12/2025 | 4.15% | $2,600,060 | 0.23% | |
| FEDERAL HOME LOAN BANKS 4.130000% | 3130B6UT1 | 12/24/2025 | 4.15% | $2,569,972 | 0.23% | |
| FEDERAL HOME LOAN BANKS 4.332000% | 3130B7DB7 | 12/2/2025 | 4.16% | $2,514,965 | 0.22% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.145000% | 3130B75U4 | 12/23/2025 | 4.16% | $2,500,023 | 0.22% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP 4.493000% | 3133ETNT0 | 2/1/2027 | 4.25% | $2,499,221 | 0.22% | |
| FEDERAL HOME LOAN MORTGAGE CORPORATION, FREDDIE MAC MTN 4.437000% | 3134HAMW0 | 9/23/2026 | 4.21% | $2,401,901 | 0.21% | |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 4.596000% | 3135G07J6 | 8/21/2026 | 4.15% | $2,202,552 | 0.20% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.297000% | 3130B5Q84 | 3/25/2027 | 4.24% | $2,169,198 | 0.19% | |
| FEDERAL HOME LOAN MORTGAGE CORPORATION, FREDDIE MAC MTN 4.627000% | 3134HATA1 | 10/16/2026 | 4.23% | $1,801,210 | 0.16% | |
| FEDERAL HOME LOAN MORTGAGE CORPORATION 4.569000% | 3134HBPD7 | 5/5/2027 | 4.27% | $1,699,810 | 0.15% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.130000% | 3130B6SM9 | 12/19/2025 | 4.15% | $1,554,985 | 0.14% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.338000% | 3130B6MX1 | 10/6/2025 | 4.14% | $1,299,998 | 0.12% | |
| FEDERAL HOME LOAN BANKS 4.130000% | 3130B6T71 | 12/18/2025 | 4.15% | $1,309,984 | 0.12% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 4.200000% | 3133ERES6 | 11/17/2025 | 4.14% | $1,200,111 | 0.11% | |
| FEDERAL HOME LOAN BANKS, FHLB 4.140000% | 3130B6TL0 | 2/17/2026 | 4.16% | $1,294,985 | 0.11% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP 4.230000% | 3133ERJN2 | 6/26/2026 | 4.20% | $1,290,487 | 0.11% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP 4.215000% | 3133ETUZ8 | 1/27/2027 | 4.23% | $1,025,086 | 0.09% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 4.195000% | 3133ETAU1 | 3/26/2027 | 4.25% | $989,559 | 0.09% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 4.265000% | 3133ERP21 | 12/23/2026 | 4.22% | $700,566 | 0.06% | |
| FEDERAL HOME LOAN BANKS 4.130000% | 3130B6SX5 | 12/22/2025 | 4.15% | $524,994 | 0.05% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 4.270000% | 3133ERQ46 | 12/30/2026 | 4.23% | $600,442 | 0.05% | |
| FEDERAL FARM CREDIT BANKS FUNDING CORP 4.230000% | 3133ERHZ7 | 6/24/2026 | 4.19% | $500,215 | 0.04% | |
| FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.815000% | 313385RG3 | 1/2/2026 | 3.82% | $5,494,714 | 0.49% | |
| FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.830000% | 313385PV2 | 11/28/2025 | 3.83% | $4,546,283 | 0.40% | |
| FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.715000% | 313385SQ0 | 2/3/2026 | 3.72% | $2,132,902 | 0.19% |