Chainlink Powers Ondo’s Tokenized US Stocks as DeFi Collateral Goes Live on Ethereum

 

By Muhammad Hassan // February 12, 2026 @ 06:54 AM
Chainlink Powers Ondo’s Tokenized US Stocks as DeFi Collateral Goes Live on Ethereum

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Points of Focus

  • Chainlink price feeds bring SPYon, QQQon, and TSLAon on-chain with live, dividend-adjusted data.
  • Euler becomes the first Ethereum lending market to accept tokenized US stocks as collateral.
  • The move shifts tokenized equities from passive exposure to active DeFi capital.

 

Tokenized US equities have existed on-chain for years, but they largely sat idle. That changed this week as Chainlink price feeds went live for Ondo Global Markets’ tokenized stocks on Ethereum, enabling lending markets to treat them as real collateral rather than static wrappers and, for the first time, allowing users to borrow stablecoins against tokenized US stocks inside Ethereum-based DeFi.

 

 

Chainlink now serves as the official oracle provider for Ondo’s tokenized equities, including SPYon, which tracks the SPDR S&P 500 ETF, QQQon, linked to the Invesco QQQ ETF, and TSLAon, representing Tesla shares. The feeds update in real time and incorporate corporate actions such as dividends, giving protocols pricing data that reflects the economic reality of the underlying securities.

 

Chainlink price feeds unlock tokenized stocks as DeFi collateral

Lending protocols depend on accurate, continuous price discovery because without reliable reference prices they cannot set collateral factors, trigger liquidations, or protect pool solvency during volatility.

Until now, that missing pricing layer limited tokenized equities, allowing investors to gain price exposure while DeFi protocols hesitated to accept them as collateral because on-chain data did not meet risk standards.

By adopting Chainlink’s data standard, Ondo addresses that gap. The feeds allow protocols to define liquidation thresholds and borrow limits using verified market prices tied to traditional exchanges such as Nasdaq and NYSE.

This is not a cosmetic upgrade, but a structural change in how tokenized equities behave inside Ethereum’s lending markets, and the first live test of that shift is already underway.

 

Euler integrates tokenized US stocks for stablecoin borrowing

Euler is the first DeFi protocol to activate lending markets for SPYon, QQQon, and TSLAon. Users can now deposit these tokenized stocks and borrow stablecoins against them without selling their exposure.

 

 

Risk parameters for these markets are overseen by Sentora, which sets collateral factors, borrow caps, and liquidation thresholds. That structured risk layer matters because equities move on macro data, earnings releases, and market-wide shocks that differ from crypto-native volatility patterns.

 

 

In traditional finance, stocks have long served as loan collateral, yet Ethereum-based DeFi had not replicated that model for tokenized US equities at scale until now, and this launch begins to narrow that gap.

 

Ethereum strengthens its role in tokenized equity markets

The timing also reflects a broader push to tokenize US equities. In late 2025, Nasdaq filed a rule change proposal with the US Securities and Exchange Commission to support blockchain-based representations of listed shares. Robinhood introduced tokenized US stocks for EU users in October 2025 and later launched a public testnet for its Ethereum layer-2 network built on Arbitrum.

Against that backdrop, Ondo is no longer testing tokenization as a wrapper, but whether tokenized equities can function as risk-managed collateral inside live markets.

If tokenized stocks can function as productive collateral alongside crypto assets, Ethereum’s lending markets begin to resemble hybrid capital markets rather than isolated crypto pools.

The next test is scale, and scale will not be measured by issuance but by liquidation resilience, as adoption will depend on liquidity depth, oracle reliability, and how these markets perform during equity drawdowns; if liquidations hold under stress, tokenized US stocks could shift from novelty assets to core DeFi collateral.

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Muhammad Hassan

Muhammad Hassan is a tech writer with over 11 years of experience in the crypto space. He specializes in crafting data-driven strategic content that helps blockchain and fintech brands grow their organic reach. He has led editorial initiatives for global crypto media outlets, where his strategies and article series have reached millions of readers worldwide.

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