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BlackRock USD Institutional Digital Liquidity Fund

The BlackRock USD Institutional Digital Liquidity Fund (BUIDL) provides digital, tokenized exposure to a highly liquid portfolio of U.S. dollar-denominated short-term debt, including U.S. Treasury bills, cash, and repurchase agreements. As BlackRock's first tokenized money market fund, it bridges traditional institutional-grade credit with blockchain technology, featuring a stable $1.00 net asset value (NAV) per token. Shares are recorded on-chain via the Ethereum, Avalanche, Solana, Aptos, Arbitrum, Optimism, Polygon, and BNB Chain networks, enabling peer-to-peer transfers between whitelisted addresses. The fund offers institutional investors redemption options including traditional settlement via Securitize or instant on-chain liquidity through near-instant 24/7/365 stablecoin redemption. Monthly dividend distributions are paid directly to investor wallets as new tokens. The fund is managed by BlackRock Financial Management, Inc., with Bank of New York Mellon serving as custodian and administrator, and Securitize providing tokenization and transfer agent services.

Fund Identity & Economic Terms

Price history

Portfolio Holdings

BlackRock BUIDL: Portfolio Holdings
TRI-PARTY BOFA SECURITIES INC.Oct 14, 2026200,000,000$1.00$200,000,000$200,000,0003.88%
TRI-PARTY DEUTSCHE BANK AGOct 14, 2026200,000,000$1.00$200,000,000$200,000,0003.89%
TRI-PARTY J.P. MORGAN SECURITIES LOct 14, 2026200,000,000$1.00$200,000,000$200,000,0003.88%
TRI-PARTY ROYAL BANK OF CANADA (NEOct 14, 2026175,000,000$1.00$175,000,000$175,000,0003.88%
TRI-PARTY CITIGROUP GLOBAL MARKETSOct 14, 202656,000,000$1.00$56,000,000$56,000,0003.88%
TREASURY BILLOct 15, 20261,524,000$99.979$152,367,996$152,400,0003.83%
TREASURY BILLOct 22, 2026259,000$99.9064$25,875,758$25,900,0003.80%
TREASURY BILLOct 29, 20262,572,000$99.8285$256,758,902$257,200,0003.92%
TREASURY BILLNov 3, 2026469,000$99.7807$46,797,148$46,900,0003.82%
TREASURY BILLNov 5, 2026868,110$99.7561$86,599,268$86,811,0003.88%
TREASURY BILLNov 10, 20261,380,000$99.6987$137,584,206$138,000,0003.94%
TREASURY BILLNov 12, 20261,108,000$99.687$110,453,196$110,800,0003.82%
TREASURY BILLNov 17, 20261,519,000$99.6179$151,319,590$151,900,0004.00%
TREASURY BILLNov 19, 2026570,000$99.5941$56,768,637$57,000,0004.02%
TREASURY BILLDec 1, 2026158,000$99.4619$15,714,980$15,800,0004.03%
TREASURY BILLDec 8, 2026550,000$99.381$54,659,550$55,000,0004.06%
TREASURY BILLDec 10, 2026263,000$99.3857$26,138,439$26,300,0003.89%
TREASURY BILLDec 17, 20261,458,000$99.2804$144,750,823$145,800,0004.07%
TREASURY BILLDec 24, 2026500,000$99.1958$49,597,900$50,000,0004.11%
TREASURY BILLDec 31, 2026104,451$99.097$10,350,781$10,445,1004.21%
TREASURY BILLJan 7, 202757,000$99.034$5,644,938$5,700,0004.14%
TREASURY BILLJan 14, 20271,121,000$98.9462$110,918,690$112,100,0004.18%
Total$2,273,300,802$2,279,056,100

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