BlackRock BUIDL Fund Surpasses $500M AUM as Tokenized Treasury Products Gain Institutional Traction

New York, April 24, 2026 — BlackRock's USD Institutional Digital Liquidity Fund (BUIDL) has crossed $500 million in assets under management, marking a significant milestone for the world's largest asset manager's foray into tokenized treasury products.

The achievement underscores growing institutional acceptance of blockchain-based alternatives to traditional money market funds, as asset managers seek to capitalize on settlement efficiency gains and 24/7 liquidity access that tokenized securities provide.

Fund Performance Metrics

• BUIDL AUM: $500+ million (up from $245 million at launch)
• Current yield: 5.2% (comparable to traditional treasury bills)
• Average daily trading volume: $15 million
• Institutional holders: 47 qualified purchasers

The BUIDL fund, launched in March 2024, invests in U.S. Treasury bills, repurchase agreements, and cash equivalents while issuing blockchain-based tokens representing fund shares. Each token maintains a stable $1 net asset value and provides daily dividend distributions in additional tokens.

"We're seeing pension funds and family offices allocate meaningful capital to tokenized treasury products as a cash management tool," said Jennifer Park, head of digital assets at a New York-based institutional consultant, speaking on condition of anonymity. "The operational efficiency gains are compelling when you can settle trades instantly rather than T+1."

The fund's growth trajectory mirrors broader momentum in the tokenized securities sector, where total assets under management across treasury-focused products have reached $2.8 billion, according to RWA.xyz data. Franklin Templeton's OnChain U.S. Government Money Fund and Ondo Finance's USDY token have similarly attracted institutional capital.

Regulatory Framework Benefits

BlackRock structured BUIDL under existing SEC regulations, utilizing Regulation D private placement exemptions for qualified institutional buyers. The fund operates through a traditional Delaware statutory trust structure while leveraging Ethereum blockchain infrastructure for token issuance and transfers.

This approach has enabled the fund to maintain bankruptcy remoteness and traditional investor protections while offering the operational benefits of tokenization, including programmable compliance features and reduced settlement risk.

Industry observers note that BUIDL's success could accelerate adoption among traditional asset managers evaluating blockchain integration. The fund's growth rate of 104% since launch compares favorably to traditional money market fund flows, which have experienced net outflows amid interest rate uncertainty.

Risk Considerations: Tokenized treasury products carry technology risks including smart contract vulnerabilities and blockchain network disruptions, alongside traditional fixed income risks such as interest rate and credit exposure.

Data sources: BlackRock public filings, RWA.xyz, institutional consultant interviews. Figures as of April 24, 2026.