Nasdaq Chooses Pyth Network for Market Data Distribution
According to ChainCatcher, Nasdaq has announced the selection of Pyth Network as its market data distribution channel, bringing its core product Nasdaq TotalView depth quotes and order imbalance data onto both on-chain protocols and institutional-grade data networks. Under the announcement, Nasdaq will act as a data publisher on the Pyth Data Marketplace, enabling its market data to be distributed through a single interface to on-chain protocols, institutional systems, and various software-based financial applications. This is the first time Pyth Network has carried native market data from a major exchange, marking a significant milestone in the convergence of traditional financial data providers with decentralized infrastructure.
Significance of the Partnership
As the world's second-largest stock exchange by market capitalization, Nasdaq's market data has traditionally been accessible only through proprietary feeds and expensive subscriptions. By integrating with Pyth Network, data that was once limited to centralized systems can now be directly accessed and used by on-chain protocols such as DeFi lending platforms, derivatives markets, and prediction markets. Pyth Network is a decentralized oracle network specializing in high-frequency, low-latency financial data, serving hundreds of dApps across more than 30 blockchains. This integration will enhance the authenticity and timeliness of on-chain data, reducing reliance on traditional centralized oracles.
Order imbalance data refers to the difference between buy and sell order volumes during open and close auction periods. Such data is critical for market makers and quantitative traders to predict short-term price movements. By including it in the Pyth Data Marketplace, Nasdaq enables on-chain traders to leverage this professional signal as well.
Overview of Nasdaq TotalView
Nasdaq TotalView is its standard depth-of-book data product, covering the full order book with display of bid/ask depth at every price level and participant behavior. Initially designed for professional trading institutions, the product is now accessible to any on-chain smart contract or application via Pyth. The Pyth Data Marketplace operates on an open market model where data publishers (like Nasdaq) upload data and earn usage fees, while consumers (such as DeFi protocols) pay to receive high-quality data streams. This model lowers the barrier to data access and opens new revenue streams for data providers.