BlackRock Liquidity Funds MuniCash Institutional Shares

MCSXX

Tax-ExemptInstitutional
7-day Yield
#340
3.31%
as of 4/30/2026
Net assets
$3.9B
Expense ratio
0.21%
WAM
5
WAL
5
Minimum
$3M
Holding details
86% Variable Rate Demand Notes
10% Tender Option Bonds
5% Other Money Market Funds
as of 4/30/2026

Performance

Portfolio Securities

SecurityYield%
City of Houston Combined Utility System3.12%2.95%
Highlands County Health Facilities Authority3.17%2.28%
Board of Governors of Colorado State University System2.99%2.10%
Board of Regents of the University of Texas System3.02%1.96%
New York City Housing Development Corp.3.07%1.83%
Connecticut State Health & Educational Facilities Authority3.27%1.80%
Board of Regents of the University of Texas System3.06%1.71%
New York City Municipal Water Finance Authority3.37%1.70%
Iowa Finance Authority3.37%1.57%
State of Texas3.47%1.44%
Connecticut State Health & Educational Facilities Authority2.81%1.39%
Mississippi Business Finance Corp.3.42%1.27%
Sports & Exhibition Authority of Pittsburgh & Allegheny County3.14%1.26%
Public Finance Authority3.22%1.26%
Illinois Housing Development Authority2.90%1.21%
South Carolina Jobs-Economic Development Authority3.11%1.21%
City of New York3.47%1.18%
University of Colorado Hospital Authority3.39%1.18%
Metropolitan Transportation Authority3.47%1.08%
City of Colorado Springs Utilities System3.13%1.02%
City of New York3.37%0.98%
Southern California Public Power Authority3.12%0.97%
Illinois Finance Authority2.92%0.94%
University of Wisconsin Hospitals & Clinics3.47%0.92%
City of Jacksonville3.37%0.91%
Illinois Finance Authority3.42%0.89%
County of Franklin2.92%0.88%
City of New York3.47%0.86%
Delaware Valley Regional Finance Authority3.23%0.79%
South Dakota Housing Development Authority3.04%0.78%
New York City Municipal Water Finance Authority3.42%0.77%
State of Ohio3.42%0.77%
Highlands County Health Facilities Authority3.11%0.77%
Rhode Island Health & Educational Building Corp.3.52%0.76%
Washington County Authority3.07%0.74%
Arizona Industrial Development Authority2.97%0.74%
Wisconsin Health & Educational Facilities Authority3.17%0.72%
University of Colorado Hospital Authority3.07%0.70%
Connecticut Housing Finance Authority3.15%0.70%
Ohio State University (The)3.27%0.69%
Connecticut Housing Finance Authority3.05%0.69%
Connecticut Housing Finance Authority3.50%0.68%
Metropolitan Transportation Authority3.44%0.67%
Illinois Housing Development Authority2.90%0.67%
Board of Regents of the University of Texas System3.12%0.65%
Illinois Finance Authority3.47%0.64%
Minnesota Housing Finance Agency3.05%0.61%
Maryland Health & Higher Educational Facilities Authority3.32%0.61%
City of New York3.47%0.61%
Connecticut State Health & Educational Facilities Authority3.37%0.61%
New York City Transitional Finance Authority Future Tax Secured3.47%0.59%
Utah Water Finance Agency3.22%0.58%
Massachusetts Development Finance Agency3.12%0.58%
Mississippi Business Finance Corp.3.47%0.58%
Metropolitan Transportation Authority3.47%0.58%
Durham Housing Authority3.14%0.58%
State of Texas3.02%0.56%
Harris County Cultural Education Facilities Finance Corp.3.47%0.56%
Mississippi Business Finance Corp.3.42%0.55%
Connecticut Housing Finance Authority3.16%0.54%
Connecticut Housing Finance Authority3.15%0.54%
Arizona Industrial Development Authority3.37%0.52%
Illinois Finance Authority3.32%0.51%
New York City Municipal Water Finance Authority3.42%0.51%
Tarrant County Cultural Education Facilities Finance Corp.3.32%0.51%
County of Allen3.14%0.50%
Arizona Industrial Development Authority2.97%0.49%
Illinois Finance Authority3.32%0.49%
Connecticut Housing Finance Authority3.07%0.48%
Alaska Housing Finance Corp.3.04%0.47%
Ohio Higher Educational Facility Commission2.91%0.46%
Metropolitan Transportation Authority3.37%0.45%
Hillsborough County Industrial Development Authority3.37%0.44%
Mississippi Business Finance Corp.3.42%0.43%
Colorado Health Facilities Authority3.27%0.42%
Mississippi Business Finance Corp.3.19%0.41%
Arizona Industrial Development Authority2.97%0.41%
City of New York3.47%0.40%
New York City Municipal Water Finance Authority3.14%0.39%
Metropolitan Transportation Authority3.42%0.38%
County of Sandoval2.97%0.38%
Health & Educational Facilities Authority of the State of Missouri3.11%0.38%
Rhode Island Health & Educational Building Corp.3.12%0.37%
Metropolitan Transportation Authority3.47%0.37%
University of Wisconsin Hospitals & Clinics3.47%0.37%
Wisconsin Housing & Economic Development Authority Home Ownership3.05%0.36%
Illinois Finance Authority3.52%0.34%
Iowa Finance Authority3.12%0.34%
Iowa Finance Authority3.07%0.34%
South Carolina Public Service Authority3.14%0.33%
Pennsylvania Turnpike Commission3.14%0.32%
Iowa Finance Authority3.07%0.32%
Gulf Coast Industrial Development Authority3.42%0.31%
Empire State Development Corp.3.17%0.30%
Philadelphia Authority for Industrial Development3.37%0.30%
Michigan State Housing Development Authority2.30%0.29%
Iowa Finance Authority3.07%0.29%
Minnesota Housing Finance Agency3.07%0.28%
Nebraska Investment Finance Authority3.30%0.28%
Illinois Housing Development Authority3.11%0.28%
Mississippi Business Finance Corp.3.19%0.27%
Tarrant County Cultural Education Facilities Finance Corp.3.27%0.27%
Roanoke Economic Development Authority3.37%0.27%
South Dakota Housing Development Authority3.65%0.27%
Roswell Development Authority3.47%0.26%
Alaska Housing Finance Corp.3.05%0.25%
Health & Educational Facilities Authority of the State of Missouri3.22%0.25%
South Carolina Jobs-Economic Development Authority3.11%0.25%
Wisconsin Housing & Economic Development Authority3.04%0.25%
New York City Municipal Water Finance Authority3.47%0.24%
New York City Housing Development Corp.3.07%0.24%
Wisconsin Housing & Economic Development Authority3.05%0.23%
Health & Educational Facilities Authority of the State of Missouri3.30%0.23%
Colorado Health Facilities Authority3.07%0.23%
New York City Health and Hospitals Corp.3.47%0.22%
New York City Housing Development Corp.2.92%0.22%
Colorado Health Facilities Authority3.43%0.22%
Mississippi Business Finance Corp.3.42%0.21%
New York City Municipal Water Finance Authority3.48%0.21%
County of Miami-Dade3.11%0.21%
Mississippi Business Finance Corp.3.47%0.20%
County of Arapahoe3.13%0.19%
New York City Transitional Finance Authority Future Tax Secured3.47%0.19%
Health & Educational Facilities Authority of the State of Missouri3.32%0.19%
Lee County Industrial Development Authority3.37%0.19%
Florida Housing Finance Corp.3.17%0.17%
Charlotte-Mecklenburg Hospital Authority (The)3.42%0.17%
Cobb County Kennestone Hospital Authority3.11%0.17%
South Dakota Housing Development Authority3.45%0.16%
New York City Municipal Water Finance Authority3.14%0.15%
Wisconsin Housing & Economic Development Authority Home Ownership3.05%0.15%
Massachusetts Development Finance Agency3.27%0.15%
New York City Transitional Finance Authority Future Tax Secured3.37%0.15%
State of New York Mortgage Agency Homeowner Mortgage2.90%0.15%
Oregon State Facilities Authority3.32%0.14%
Mississippi Business Finance Corp.3.42%0.14%
City of New York3.37%0.14%
Wisconsin Housing & Economic Development Authority Home Ownership3.07%0.13%
Lynchburg Economic Development Authority3.47%0.13%
New York City Municipal Water Finance Authority3.47%0.13%
Oregon State Facilities Authority3.17%0.12%
Washington State Housing Finance Commission3.05%0.12%
New York City Transitional Finance Authority Future Tax Secured3.47%0.12%
Connecticut State Health & Educational Facilities Authority3.14%0.12%
Port Arthur Navigation District3.42%0.11%
Durham Housing Authority3.18%0.11%
Arizona Industrial Development Authority2.97%0.10%
Arizona Industrial Development Authority2.97%0.09%
South Carolina Jobs-Economic Development Authority3.21%0.09%
Vermont Housing Finance Agency3.17%0.08%
New York City Municipal Water Finance Authority2.92%0.08%
Orlando Utilities Commission2.97%0.07%
North Dakota Housing Finance Agency3.05%0.06%
Minnesota Housing Finance Agency3.06%0.05%
University of North Carolina at Chapel Hill3.37%0.03%
Nevada Housing Division3.68%0.03%
Salt River Pima-Maricopa Indian Community3.09%0.02%
District of Columbia4.18%0.01%
Missouri State Health & Education Facilities Authority, Tender Option Bond Trust Receipts/Certificates1.24%1.43%
Chicago Transit Authority, Tender Option Bond Trust Receipts/Certificates3.09%0.63%
Federal Home Loan Mortgage Corp., Tender Option Bond Trust Receipts/Certificates3.77%0.61%
Oglethorpe Power Corp., Tender Option Bond Trust Receipts/Certificates3.11%0.51%
South Carolina Jobs Economic Development Authority, Tender Option Bond Trust Receipts/Certificates3.11%0.48%
New York City Transitional Finance Authority, Tender Option Bond Trust Receipts/Certificates3.11%0.42%
National Finance Authority, Tender Option Bond Trust Receipts/Certificates3.11%0.38%
Highlands County Health Facilities Authority3.42%0.36%
New York City Municipal Water Authority, Tender Option Bond Trust Receipts/Certificates3.09%0.34%
San Antonio, Tender Option Bond Trust Receipts/Certificates3.12%0.30%
Allen County Ohio Hospital Facilities, Tender Option Bond Trust Receipts/Certificates3.11%0.26%
Kentucky Economic Development Financing Authority, Tender Option Bond Trust Receipts/Certificates3.09%0.26%
University Hospitals Health Systems, Inc., Tender Option Bond Trust Receipts/Certificates3.09%0.25%
Ohio State Hospital, Tender Option Bond Trust Receipts/Certificates3.10%0.23%
Alaska Industrial Development & Export Authority, Tender Option Bond Trust Receipts/Certificates3.10%0.23%
St. Louis County, Tender Option Bond Trust Receipts/Certificates3.09%0.23%
South Carolina Public Service Authority, Tender Option Bond Trust Receipts/Certificates3.09%0.23%
Allen County, Tender Option Bond Trust Receipts/Certificates3.11%0.22%
South Carolina Public Service Authority, Tender Option Bond Trust Receipts/Certificates3.09%0.19%
Highlands County Health Facilities Authority3.42%0.19%
Pennsylvania Housing Finance Agency, Tender Option Bond Trust Receipts3.09%0.17%
Corpus Christi Texas Utility System, Tender Option Bond Trust Receipts/Certificates3.09%0.16%
Norfolk Economic Development Authority, Tender Option Bond Trust Receipts/Certificates3.09%0.15%
Lower Colorado River Authority, Tender Option Bond Trust Receipts/Certificates3.04%0.14%
New York City Tranitional Financing Authority, Tender Option Bond Trust Receipts/Certificates3.46%0.14%
Burke County Development Authority, Tender Option Bond Trust Receipts/Certificates3.11%0.13%
Frisco Independent School District, Tender Option Bond Trust Receipts/Certificates3.12%0.13%
New York Dormitory Authority, Tender Option Bond Trust Receipts/Certificates3.09%0.13%
Lamar Consolidated Independent School District, Tender Option Bond Trust Receipts/Certificates3.09%0.13%
Lamar Consolidated Independent School, Tender Option Bond Trust Receipts/Certificates3.10%0.13%
Norfolk Economic Development Authority, Tender Option Bond Trust Receipts/Certificates3.09%0.12%
Rhode Island Health & Education Building Corp., Tender Option Bond Trust Receipts/Certificates3.09%0.11%
Houston Texas Hotel Occupancy Tax, Tender Option Bond Trust Receipts/Certificates3.10%0.11%
Broward County Tourist Development, Tender Option Bond Trust Receipts/Certificates3.09%0.09%
Pittsburg Public Financing Authority, Tender Option Bond Trust Receipts/Certificates3.13%0.05%
Connecticut State Housing Finance Authority, Tender Option Bond Trust Receipts/Certificates3.10%0.04%
Hampton Roads Transport Accountant, Tender Option Bond Trust Receipts/Certificates3.10%0.03%
Metropolitan Washington Airports Authority, Tender Option Bond Trust Receipts/Certificates3.09%0.01%
Nuveen AMT-Free Quality Municipal Income Fund3.14%2.16%
Nuveen AMT-Free Quality Municipal Income Fund2.84%1.42%
Nuveen New York AMT-Free Quality Municipal Income Fund3.13%0.76%
Nuveen New York AMT-Free Quality Municipal Income Fund3.14%0.26%