
S&P Global Ratings has assigned its highest stability rating, 'AAAm', to BlackRock's USD Institutional Digital Liquidity Fund (BUIDL). This marks a significant milestone for the RWA sector as it represents the first time a major credit rating agency has evaluated a tokenized fund on a public blockchain. The fund, which operates on the Ethereum network, invests primarily in cash, U.S. Treasury bills, and repurchase agreements. By achieving this top-tier rating, BUIDL demonstrates that tokenized assets can meet the same rigorous risk management and liquidity standards as traditional money market funds. This validation is expected to increase institutional confidence in blockchain-based financial products. The rating reflects the fund's extremely strong capacity to maintain a stable net asset value of $1 per share. Such institutional-grade assessments are critical for bridging the gap between decentralized finance and traditional capital markets.
BlackRock's BUIDL is an institutional-grade tokenized fund that provides investors with yield through blockchain technology. It functions by issuing digital tokens on the Ethereum network, representing ownership in a portfolio of high-quality, liquid assets. This structure allows for near-instant settlement and 24/7 transferability of fund shares.