January 20, 2026 — Chainlink, the industry-leading decentralized oracle network, today announced the official launch of its 24/5 U.S. Equities Streams, a significant expansion of its existing Chainlink Data Streams service. This new offering is designed to deliver fast, secure, and continuous market data for U.S. equities and Exchange Traded Funds (ETFs) across all trading sessions, extending far beyond traditional market hours. Now live across more than 40 blockchains, Data Streams empower protocols to construct robust on-chain equity markets, facilitating the development of advanced financial products such as equity perpetuals (perps), prediction markets, and other innovative decentralized applications that can operate continuously. This launch marks a pivotal moment, taking a major stride towards unlocking truly always-on, institutional-grade equity markets within the blockchain ecosystem.

The proliferation of real-world assets (RWAs) on-chain has been a defining trend in the evolution of decentralized finance (DeFi). Industry analysts project that the RWA market could surge to an estimated $30 trillion by 2030, driven by the inherent advantages of blockchain technology, including global accessibility, seamless composability, and enhanced capital efficiency. However, a glaring discrepancy has persisted: U.S. equities, which represent one of the world’s largest and most liquid asset classes, remain significantly underrepresented and underserved within the on-chain landscape. This paradox has hindered the full potential of tokenized equities, limiting the scope and scale of DeFi’s integration with traditional finance.

The Foundational Challenge: Bridging Disparate Market Structures

At the heart of this underrepresentation lies a fundamental structural incompatibility between the operational paradigms of blockchain-enabled trading and conventional equity markets. Decentralized networks inherently operate continuously, 24 hours a day, 7 days a week, 365 days a year, reflecting the global and permissionless nature of blockchain technology. In stark contrast, U.S. equity markets adhere to a more fragmented schedule, with trading occurring across dedicated market hours, primarily weekdays from 9:30 AM to 4:00 PM Eastern Time (ET), supplemented by pre-market and after-hours sessions that, while extending coverage, are still discontinuous and subject to varying liquidity and data availability.

The majority of existing on-chain data solutions for equities have historically provided only a single, often delayed, price point, typically reflecting the closing price or a snapshot during standard trading hours. This creates substantial "pricing blind spots" during off-hours, exposing on-chain markets to increased risk, potential manipulation, and significant divergence from real-world market dynamics. For protocols attempting to build secure and scalable equity-based financial products on-chain, these limitations have been formidable barriers, making it exceedingly difficult to reliably replicate genuine market conditions throughout the entire 24-hour cycle. As on-chain markets mature and global participation in products like equity perps expands, the demand for continuous, high-fidelity equity data that accurately reflects real-world market dynamics at all times, not just during standard trading sessions, has become paramount.

Chainlink’s Innovative Solution: Transforming Fragmented Data into Continuous Streams

Chainlink’s 24/5 U.S. Equities Streams were meticulously engineered to directly address these complex challenges. The core innovation lies in their ability to transform disparate and fragmented U.S. equity market data, gathered from a multitude of reliable sources, into continuous, cryptographically signed Data Streams. This transformation is critical, as it provides on-chain equity markets with access to a consistent, verifiable, and real-time feed of market information.

The direct benefits of this continuous data flow are multifaceted:

• More Reliable Pricing: By eliminating off-hours blind spots, protocols can access a near-constant stream of price updates, leading to more accurate valuations for on-chain equity assets and derivatives.
• Safer Liquidations: Continuous data enables more precise and timely liquidation mechanisms for collateralized positions, significantly reducing the risk of cascading liquidations or unfair liquidations due to stale pricing.
• Stronger Risk Management: With a complete picture of market activity, protocols can implement more sophisticated risk models, adjust parameters dynamically, and better protect users from unexpected market movements outside traditional hours.
• Consistent User Experiences: Users engaging with on-chain equity products can enjoy a seamless and predictable experience, as market conditions and pricing behavior remain consistent regardless of the time of day.

Beyond mere price, Chainlink 24/5 U.S. Equities Streams offer an expanded data schema, providing critical asset data for advanced execution and risk management. This includes not only the latest price but also crucial metadata such as bid/ask spreads, trading volume, market depth indicators, and other metrics vital for sophisticated trading strategies and robust financial operations. This rich dataset allows for a more nuanced understanding of market sentiment and liquidity, which is essential for institutional participants.

Unlocking New Frontiers: Use Cases and Broader Market Implications

The expanded coverage and enhanced data schemas offered by 24/5 U.S. Equities Streams pave the way for a wide array of innovative on-chain use cases:

• Equity Perpetual Swaps (Perps): Enabling the creation of perpetual futures contracts on individual U.S. equities or ETFs that can be traded 24/5, offering global investors continuous exposure to traditional stock market movements without the limitations of standard trading hours. This drastically increases liquidity and accessibility.
• Prediction Markets: Facilitating the development of prediction markets based on real-time equity performance, allowing participants to wager on future price movements with accurate and continuous settlement data.
• Tokenized Equity Lending & Borrowing: Enabling more dynamic and secure lending and borrowing platforms where tokenized equities can be used as collateral, with continuous valuation ensuring healthier loan-to-value ratios and safer liquidations.
• Structured Products: Supporting the creation of more complex on-chain structured products that derive value from equity performance, requiring constant data feeds for accurate pricing and risk management.
• Algorithmic Trading Strategies: Empowering sophisticated algorithmic trading strategies on-chain that can react to market events in real-time, even outside traditional hours, utilizing the high-fidelity data streams.
• Enhanced Arbitrage Opportunities: Creating more efficient markets by allowing for real-time arbitrage between on-chain and off-chain equity markets, helping to keep prices aligned globally.

The implications of this launch extend beyond specific product types. By providing an uninterrupted, verifiable data feed for U.S. equities, Chainlink is significantly de-risking the development of on-chain RWA markets. This move not only fosters greater capital efficiency within DeFi by integrating a vast new asset class but also enhances global accessibility, allowing participants from any time zone to engage with U.S. equity markets without temporal constraints. It represents a crucial step in maturing the on-chain financial landscape, moving it closer to the reliability and robustness required for broad institutional adoption.

Industry Adoption and Strategic Endorsements

Even in its early stages, Chainlink 24/5 U.S. Equities Streams have garnered significant traction and adoption from leading protocols within the decentralized finance space. Industry pioneers such as Lighter, which stands as the #2 perps DEX by volume, and BitMEX, widely recognized as the inventor of crypto perpetuals, are already leveraging this new data infrastructure. Other notable platforms integrating the streams include ApeX, HelloTrade, Decibel, Monaco, Opinion Labs, and Orderly Network. This rapid adoption underscores the critical demand for institutional-grade data infrastructure capable of supporting always-on equity markets.

Vladimir Novakovski, Founder & CEO of Lighter, commented on the integration, stating, "We’re excited to expand our partnership with Chainlink as Lighter’s official oracle solution for RWA markets by integrating 24/5 U.S. Equities Streams. This enables us to extend our fair, low-latency perp execution beyond regular market hours without compromising data integrity." His statement highlights the dual benefits of extended market access and unwavering data reliability crucial for a derivatives platform.

Stephan Lutz, CEO of BitMEX, further emphasized the importance of the new streams, remarking, "For derivatives markets, security and data integrity matter more than anything. Chainlink’s 24/5 U.S. Equities Streams are a critical component of our professional-grade 24/7 equity derivatives infrastructure, providing the verifiable pricing context needed to operate beyond standard market hours." Lutz’s perspective reinforces the fundamental need for robust, verifiable data to build and maintain trust in high-stakes financial environments. These endorsements from industry leaders validate the strategic importance and technical prowess of Chainlink’s latest offering.

A Broader Vision: The Future of On-Chain RWA Data

The launch of 24/5 U.S. Equities Streams represents another significant milestone in Chainlink’s ongoing mission to solve the most complex data challenges inherent in bringing real-world assets on-chain. This initiative is foundational to unlocking robust and truly global financial markets within the decentralized ecosystem. The commitment to providing continuous, high-fidelity data aligns with the broader industry trend towards greater interoperability and integration between traditional finance and blockchain.

As Chainlink continues its trajectory, the ambition is to expand data coverage even further, encompassing additional asset classes and diverse geographical markets. Products like 24/5 U.S. Equities Streams lay the groundwork for a future where on-chain markets are not only always-on and globally accessible but also fully institution-ready, meeting the stringent demands for security, reliability, and data integrity expected by professional financial entities. While 24/5 marks a substantial leap forward, it is explicitly stated to be just the beginning, with future plans hinting at the eventual provision of full 24/7 coverage to further synchronize on-chain markets with the continuous nature of blockchain. Developers eager to integrate this innovative solution can access comprehensive official documentation detailing available feeds, schemas, and integration paths, or reach out directly to the Chainlink team for tailored assistance.

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Disclaimer: This post is for informational purposes only and contains statements about the future, including anticipated product features, development, and timelines for the rollout of these features. These statements are only predictions and reflect current beliefs and expectations with respect to future events; they are based on assumptions and are subject to risk, uncertainties, and changes at any time. There can be no assurance that actual results will not differ materially from those expressed in these statements, although we believe them to be based on reasonable assumptions. All statements are valid only as of the date first posted. These statements may not reflect future developments due to user feedback or later events, and we may not update this post in response. Please review the Chainlink Terms of Service, which provides important information and disclosures.