BlackRock Debuts Solana-Enabled Stablecoin Reserve Money Market Fund for Institutions

BlackRock has rolled out the Stablecoin Reserve Daily Fund (BRSRV), a tokenized money market fund designed to meet stablecoin reserve needs under the U.S. GENIUS Act. The product will operate across the Solana, Ethereum, and Tempo blockchain networks and is aimed squarely at institutional investors. The fund invests only in traditional, low-risk instruments: cash, short-term U.S. Treasury securities, and overnight repurchase agreements backed by U.S. Treasuries. BlackRock said it will not hold cryptocurrencies or other digital assets, and it will continue to run the vehicle under Rule 2a-7 of the Investment Company Act of 1940, the framework governing U.S. money market funds. Alongside BRSRV, BlackRock is introducing tokenized shares of the BlackRock Treasury Select Liquidity Fund (BSTBL), extending the firm's tokenized lineup to Solana while maintaining support for other networks. John Steil, BlackRock's Global Head of Cash Management Products and Platforms, said cash remains central for investors, corporates, and financial institutions. He pointed to growing demand for high-quality reserve assets backing stablecoins and other tokenized financial products as a catalyst for connecting established investment vehicles with digital-asset infrastructure. A prospectus filed with the U.S. Securities and Exchange Commission (SEC) states that share ownership will be recorded on Solana, Ethereum, and Tempo. Investors will hold tokenized shares in pre-approved digital wallets administered by the fund's transfer agent, using licensed blockchain infrastructure to maintain ownership records. BlackRock said the issuance setup is regulated, works across multiple public blockchains, and is built to add more networks over time. The structure includes compliance controls typically associated with institutional markets. Wallets must be approved and tied to verified identities, and the transfer agent can restrict transfers or freeze, revoke, and reissue tokenized shares when required. The fund also carries a $3 million minimum initial investment. BlackRock said BRSRV has been structured with the objective of qualifying as an "eligible reserve asset" under the GENIUS Act, the newly enacted U.S. law governing payment stablecoins. The firm cautioned that future regulatory changes could alter whether stablecoin issuers can continue to use the fund for reserve purposes, and noted risks tied to blockchain disruptions or smart-contract issues that could affect transaction processing. The launch builds on BlackRock's earlier push into tokenized cash products. In March 2024, the firm introduced BUIDL, a tokenized money market fund that has grown to more than $2.6 billion in assets. The move also aligns BlackRock with other large financial institutions, including Morgan Stanley and Fidelity, which have recently introduced offerings aimed at stablecoin reserve management following passage of the GENIUS Act. BlackRock's latest fund underscores a broader industry approach: using blockchain as an operational layer for managing conventional financial assets rather than replacing them. By pairing low-risk money market exposure with tokenized ownership, the firm is positioning blockchain rails as infrastructure for institutional liquidity management, stablecoin reserves, and digital financial services.