Chainlink brings Coinbase tokenized stocks into DeFi lending

The new feeds support NVDAc, METAc, AAPLc, and GOOGLc tokens, which represent shares held through a regulated custody structure in the Abu Dhabi Global Market. By utilizing Chainlink’s V3 aggregator interface, lending protocols like Aave, Morpho, and Euler can now calculate loan health and liquidation thresholds based on real-time valuations that account for dividends and reinvestments. Unlike standard crypto assets, these B20 tokens track underlying equity performance, requiring Chainlink to bridge the gap between continuous blockchain activity and traditional U.S. market trading sessions.

Chainlink employs session-aware smoothing to navigate the transition between regular, extended-hours, and overnight trading, though the firm warns that weekend market closures may result in stagnant price data. Developers are advised to verify specific contract addresses rather than relying on ticker symbols to avoid potential fraud. While this move expands the utility of tokenized real-world assets, access remains restricted: Coinbase limits these products to non-U.S. investors under Regulation S, excluding American users who remain confined to traditional brokerage services. Holders who acquire tokens through secondary DeFi markets must still complete Coinbase’s compliance checks to unlock full redemption rights and voting capabilities.