Stock markets close for the weekend—where do DeFi collateral assets get their prices?
On October 29, 2026, Chainlink announced a 24/7 data service for equities, commodities, and tokenized real-world assets, extending coverage to weekends and holidays.
The new pricing approach is worth a closer look: during trading sessions, the system uses session-based data. When the underlying market is closed, reference prices are based on quotes from multiple perpetual futures markets related to the asset.
These are off-hours reference prices, not live quotes from a stock exchange that is currently closed.
According to Chainlink’s announcement, Aave is a launch partner, using the data to price tokenized collateral on its institutional lending platform, Horizon, starting with actively traded U.S. stocks.
To me, this is a piece of RWA infrastructure worth watching. Putting assets on a blockchain solves the transfer problem; lending against those assets also requires a way to price them when the underlying market is closed.
Having up-to-date prices helps protocols manage risk continuously, but it doesn’t create liquidity to sell the assets. When the market reopens, actual prices may still differ from off-hours expectations.
What do you think is the bigger bottleneck for RWAs: bringing assets on-chain, or pricing and handling collateral when the underlying market is closed?
Source: Chainlink, “Introducing Chainlink 24/7,” October 29, 2026
$LINK $AAVE
On October 29, 2026, Chainlink announced a 24/7 data service for equities, commodities, and tokenized real-world assets, extending coverage to weekends and holidays.
The new pricing approach is worth a closer look: during trading sessions, the system uses session-based data. When the underlying market is closed, reference prices are based on quotes from multiple perpetual futures markets related to the asset.
These are off-hours reference prices, not live quotes from a stock exchange that is currently closed.
According to Chainlink’s announcement, Aave is a launch partner, using the data to price tokenized collateral on its institutional lending platform, Horizon, starting with actively traded U.S. stocks.
To me, this is a piece of RWA infrastructure worth watching. Putting assets on a blockchain solves the transfer problem; lending against those assets also requires a way to price them when the underlying market is closed.
Having up-to-date prices helps protocols manage risk continuously, but it doesn’t create liquidity to sell the assets. When the market reopens, actual prices may still differ from off-hours expectations.
What do you think is the bigger bottleneck for RWAs: bringing assets on-chain, or pricing and handling collateral when the underlying market is closed?
Source: Chainlink, “Introducing Chainlink 24/7,” October 29, 2026
$LINK $AAVE
