Polymarket · US Congress · Donald Trump · CoinDesk
DoubleZero releases Kalshi’s election markets ahead of November midterms
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◎ Multiple-sources
DoubleZero has added Kalshi’s election and political prediction markets to its low-latency data platform, giving institutional and automated traders access to real-time order-book information ahead of the U.S. midterms.
Key facts
- More than $133 million had been wagered on 2026 House and Senate races across Kalshi, Polymarket and Polymarket US through Aug
- The Nov. 3 midterm elections will determine control of Congress for the final two years of U.S. President Donald Trump’s term, with all 435 House seats and 33 Senate seats on the ballot
- The launch comes as trading tied to the Nov. 3 midterms accelerates
- The subscription feed includes trades, best bids and offers, and market depth aggregated by price, the DoubleZero Foundation said Wednesday
Summary
DoubleZero Edge has added real-time Kalshi market data covering U.S. elections and politics. The feed includes top-of-book, trade and aggregated order-book depth data delivered over DoubleZero’s fiber network. The launch comes as trading tied to the 2026 midterms has already surpassed the entire 2024 congressional election cycle. The subscription feed includes trades, best bids and offers, and market depth aggregated by price, the DoubleZero Foundation said Wednesday.