Ondo Finance has launched a new DeFi application featuring tokenized U.S. stocks, with Chainlink serving as the official data oracle. Institutional-grade tokenized assets like QQQon and TSLAon are now available as high-quality collateral for on-chain lending and structured products. The project debuted with Euler Finance vault integrations, incorporating risk management by Sentora and security by Chainlink, marking a pioneering use of tokenized stocks as collateral on Ethereum DeFi.