BlackRock Financial Institutions Series Trust Summit Cash Reserves Fund Investor A Shares

MSAXX

GovernmentInstitutional
7-day Yield
#374
3.32%
as of 1/31/2026
Net assets
$1B
Expense ratio
0.42%
WAM
48
WAL
107
Minimum
$1K
Holding details
44% Treasuries
22% Treasury Repos
15% Agency Coupon Securities
4% Agency Zero Coupon
15% Agency Repos
as of 1/31/2026

Performance

Portfolio Securities

SecurityYield%
UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 3.818000%3.68%2.60%
UNITED STATES TREASURY, TREASURY BILL 3.645000%3.65%2.07%
UNITED STATES TREASURY, TREASURY BILL 3.670000%3.67%1.94%
UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 3.711000%3.67%1.89%
UNITED STATES TREASURY, TREASURY BILL 3.661000%3.66%1.79%
UNITED STATES TREASURY, TREASURY BILL 3.531000%3.53%1.75%
UNITED STATES TREASURY, TREASURY BILL 3.637000%3.64%1.71%
UNITED STATES TREASURY, TREASURY BILL 3.479000%3.48%1.58%
UNITED STATES TREASURY, TREASURY BILL 3.646000%3.65%1.56%
UNITED STATES TREASURY, TREASURY BILL 3.656000%3.66%1.54%
UNITED STATES TREASURY, TREASURY BILL 3.647000%3.65%1.44%
UNITED STATES TREASURY, TREASURY BILL 3.512000%3.51%1.44%
UNITED STATES TREASURY, TREASURY BILL 3.665000%3.67%1.39%
UNITED STATES TREASURY, TREASURY BILL 3.642000%3.64%1.27%
UNITED STATES TREASURY, TREASURY BILL 3.689000%3.69%1.15%
UNITED STATES TREASURY, TREASURY BILL 3.628000%3.63%1.14%
UNITED STATES TREASURY, TREASURY BILL 3.694000%3.69%1.14%
UNITED STATES TREASURY, TREASURY BILL 3.667000%3.67%1.10%
UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 3.763000%3.66%1.08%
UNITED STATES TREASURY, TREASURY BILL 3.716000%3.72%1.01%
UNITED STATES TREASURY, TREASURY BILL 3.651000%3.65%1.01%
UNITED STATES TREASURY, TREASURY NOTE 0.750000%3.68%0.94%
UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 3.803000%3.70%0.92%
UNITED STATES TREASURY, TREASURY BILL 3.624000%3.62%0.85%
UNITED STATES TREASURY, TREASURY BILL 3.648000%3.65%0.76%
UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 3.772000%3.69%0.75%
UNITED STATES TREASURY, TREASURY BILL 3.677000%3.68%0.69%
UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 3.795000%3.68%0.68%
UNITED STATES TREASURY, TREASURY BILL 3.658000%3.66%0.58%
UNITED STATES TREASURY, TREASURY BILL 3.671000%3.67%0.53%
UNITED STATES TREASURY, TREASURY NOTE 4.125000%3.55%0.53%
UNITED STATES TREASURY, TREASURY FLOATING RATE NOTE 3.858000%3.86%0.50%
UNITED STATES TREASURY, TREASURY BILL 3.634000%3.63%0.48%
UNITED STATES TREASURY, TREASURY BILL 3.637000%3.64%0.45%
UNITED STATES TREASURY, TREASURY BILL 3.662000%3.66%0.44%
UNITED STATES TREASURY, TREASURY BILL 3.681000%3.68%0.39%
UNITED STATES TREASURY, TREASURY BILL 3.681000%3.68%0.39%
UNITED STATES TREASURY, TREASURY BILL 3.668000%3.67%0.38%
UNITED STATES TREASURY, TREASURY NOTE 4.625000%3.66%0.33%
UNITED STATES TREASURY, TREASURY NOTE 4.250000%3.59%0.31%
UNITED STATES TREASURY, TREASURY NOTE 4.250000%3.57%0.31%
UNITED STATES TREASURY, TREASURY BILL 3.709000%3.71%0.29%
UNITED STATES TREASURY, TREASURY BILL 3.699000%3.70%0.26%
UNITED STATES TREASURY, TREASURY BILL 3.657000%3.66%0.16%
UNITED STATES TREASURY, TREASURY NOTE 1.625000%3.66%0.14%
UNITED STATES TREASURY, TREASURY NOTE 4.000000%3.56%0.10%
UNITED STATES TREASURY, TREASURY BILL 3.630000%3.63%0.09%
UNITED STATES TREASURY, TREASURY BILL 3.649000%3.65%0.08%
UNITED STATES TREASURY, TREASURY NOTE 4.625000%3.74%0.07%
UNITED STATES TREASURY, TREASURY NOTE 0.500000%3.74%0.06%
UNITED STATES TREASURY, TREASURY NOTE 2.375000%3.69%0.05%
UNITED STATES TREASURY, TREASURY NOTE 4.125000%3.64%0.05%
UNITED STATES TREASURY, TREASURY BILL 3.697000%3.70%0.04%
UNITED STATES TREASURY, TREASURY NOTE 0.875000%3.65%0.04%
UNITED STATES TREASURY, TREASURY BILL 3.686000%3.69%0.03%
UNITED STATES TREASURY, TREASURY NOTE 0.375000%0.38%0.02%
TRI-PARTY TD SECURITIES (USA) LLC 3.660000%3.66%7.84%
JP MORGAN SECURITIES LLC, TRI-PARTY J.P. MORGAN SECURITIES LLC 3.660000%3.66%7.41%
TRI-PARTY BNP PARIBAS SA 3.660000%3.66%6.19%
TRI-PARTY BOFA SECURITIES INC. 3.660000%3.66%0.44%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.715000%3.74%0.98%
FEDERAL HOME LOAN BANKS 3.750000%3.67%0.97%
FEDERAL HOME LOAN BANKS 3.804000%3.68%0.80%
FEDERAL HOME LOAN BANKS 3.500000%3.57%0.67%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.785000%3.57%0.65%
FEDERAL NATIONAL MORTGAGE ASSOCIATION, FANNIE MAE 3.770000%3.61%0.63%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.690000%3.72%0.62%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.670000%3.69%0.42%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.878000%3.86%0.35%
FEDERAL HOME LOAN BANKS, FHLB 3.691000%3.67%0.34%
FEDERAL NATIONAL MORTGAGE ASSOCIATION, FNMA 3.790000%3.70%0.32%
FEDERAL HOME LOAN BANKS, FHLB 3.750000%3.69%0.31%
FEDERAL NATIONAL MORTGAGE ASSOCIATION 3.810000%3.75%0.31%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.690000%3.71%0.27%
FEDERAL HOME LOAN BANKS, FHLB 3.723000%3.70%0.26%
FEDERAL NATIONAL MORTGAGE ASSOCIATION, FNMA 3.928000%3.74%0.26%
FEDERAL HOME LOAN BANKS 3.691000%3.67%0.25%
FEDERAL NATIONAL MORTGAGE ASSOCIATION, FNMA 3.974000%3.60%0.25%
FEDERAL HOME LOAN BANKS, FHLB 3.887000%3.77%0.25%
FEDERAL HOME LOAN BANKS 3.661000%3.68%0.24%
FEDERAL HOME LOAN BANKS, FHLB 3.680000%3.68%0.24%
FEDERAL HOME LOAN BANKS, FHLB 3.770000%3.70%0.24%
FEDERAL HOME LOAN BANKS, FHLB 3.745000%3.78%0.24%
FEDERAL HOME LOAN BANKS, FHLB 3.733000%3.67%0.23%
FEDERAL HOME LOAN BANKS, FHLB 3.660000%3.68%0.23%
FEDERAL HOME LOAN BANKS, FHLB 3.702000%3.68%0.23%
FEDERAL HOME LOAN BANKS, FHLB 3.687000%3.69%0.23%
FEDERAL HOME LOAN BANKS 3.655000%3.67%0.23%
FEDERAL HOME LOAN BANKS, FHLB 3.660000%3.67%0.23%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.979000%3.73%0.22%
FEDERAL HOME LOAN MORTGAGE CORPORATION, FREDDIE MAC MTN 3.971000%3.73%0.21%
FEDERAL NATIONAL MORTGAGE ASSOCIATION 4.058000%3.68%0.19%
FEDERAL HOME LOAN BANKS, FHLB 3.800000%3.71%0.19%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.695000%3.72%0.18%
FEDERAL HOME LOAN MORTGAGE CORPORATION, FREDDIE MAC MTN 3.931000%3.75%0.16%
FEDERAL HOME LOAN MORTGAGE CORPORATION 4.051000%3.78%0.15%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.695000%3.68%0.14%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.695000%3.71%0.13%
FEDERAL HOME LOAN BANKS, FHLB 3.675000%3.70%0.12%
FEDERAL HOME LOAN BANKS, FHLB 3.735000%3.70%0.12%
FEDERAL HOME LOAN BANKS, FHLB 3.808000%3.68%0.12%
FEDERAL HOME LOAN BANKS, FHLB 3.660000%3.68%0.11%
FEDERAL HOME LOAN BANKS 3.647000%3.67%0.11%
FEDERAL HOME LOAN BANKS 3.691000%3.67%0.11%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.750000%3.69%0.11%
FEDERAL HOME LOAN BANKS 3.666000%3.68%0.11%
FEDERAL HOME LOAN BANKS 3.666000%3.68%0.11%
FEDERAL HOME LOAN BANKS 4.786000%3.68%0.11%
FEDERAL HOME LOAN BANKS, FHLB 3.650000%3.67%0.10%
FEDERAL HOME LOAN BANKS, FHLB 3.660000%3.68%0.10%
FEDERAL HOME LOAN BANKS, FHLB 3.697000%3.70%0.10%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.760000%3.75%0.10%
FEDERAL NATIONAL MORTGAGE ASSOCIATION 3.757000%3.76%0.10%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.735000%3.73%0.09%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.715000%3.67%0.09%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.785000%3.61%0.06%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 1.000000%1.00%0.06%
FEDERAL HOME LOAN BANKS, FHLB 3.655000%3.68%0.05%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.790000%3.75%0.05%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.906000%3.77%0.05%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.750000%3.51%0.04%
FEDERAL FARM CREDIT BANKS FUNDING CORP, FFCB 3.856000%3.70%0.04%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.737000%3.71%0.04%
FEDERAL FARM CREDIT BANKS FUNDING CORP 3.848000%3.75%0.03%
TRI-PARTY MIZUHO SECURITIES USA LLC 3.670000%3.67%7.41%
TRI-PARTY BOFA SECURITIES INC. 3.670000%3.67%6.54%
JP MORGAN SECURITIES LLC, TRI-PARTY J.P. MORGAN SECURITIES LLC 3.770000%3.77%1.12%
FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.585000%3.59%0.87%
FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.590000%3.59%0.71%
FEDERAL HOME LOAN BANKS 3.525000%3.53%0.48%
FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.590000%3.59%0.46%
FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.545000%3.55%0.33%
FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.525000%3.53%0.33%
FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.525000%3.53%0.33%
FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.480000%3.48%0.19%
FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.480000%3.48%0.11%
FEDERAL HOME LOAN BANKS, FHLB Discount NT 3.525000%3.53%0.10%