BlackRock's BUIDL Tokenized T-Bill Fund Approved for Trading on UniswapX in February 2026

On February 11, 2026, BlackRock approved its tokenized U.S. Treasury bill fund BUIDL for trading via UniswapX in collaboration with Securitize, expanding on-chain access to the product. The integration allows pre-qualified, whitelisted investors to trade BUIDL around the clock and may increase liquidity, while BlackRock also disclosed an undisclosed strategic investment in the Uniswap ecosystem.