Stork, the leading price oracle for onchain perpetual futures, has launched a market data suite, supporting trading firms with tick- and user-level data from prediction markets and perpetual futures markets. Stork Market Data advances analytical capabilities in 24/7 markets; it now adds live and historical data from prediction market leader Kalshi, via a new data distribution agreement.

Stork Market Data is built on the same principles used to construct price-feed infrastructure used by leading trading venues for prediction markets and perpetual futures. To date, Stork price feeds have secured more than $4.5 trillion in trading volume, with a four-year track record of unrivaled uptime. Stork’s new agreement with Kalshi builds on a partnership that began in 2025.

Serving institutional market participants, Stork Market Data delivers live and historical trade-level and user-level data from 24/7 markets, with historical data extending back to July 2025 on Kalshi, and to November 2022 on other prediction markets.

“Trading firms are entering 24/7 markets with increasingly sophisticated strategies, requiring a higher standard of data coverage and reliability,” said Meredith Pitkoff, Stork Labs CEO and founder. “Meeting this demand is a natural extension of Stork’s existing business, which provides the highest levels of reliability in operationally critical data for onchain market infrastructure.”

“Growing institutional participation defines the current stage of growth in prediction markets,” said Andy Ross, Head of Institutional at Kalshi. “Kalshi and data providers like Stork are making this possible, enabling firms to develop insights and hedge risk.”

Stork Market Data is suitable for signal research, market-making, cross-venue arbitrage, and positioning and flow analysis. Learn more about Stork Market Data and request a demo at https://stork.network.

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