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Kalshi cannot block Nevada oversight of sports prediction markets, US appeals court rules

By Thomson Reuters Aug 28, 2026 | 12:43 PM

Aug 28 (Reuters) – A federal appeals court on Friday said Kalshi is not entitled to ​an injunction to block ‌Nevada from overseeing its prediction markets platform, which allows people to bet on the outcome of sporting events.

In ‌a ​3-0 decision, the ⁠9th U.S. Circuit ⁠Court of Appeals in San Francisco said the federal Commodity Exchange Act likely did not ​preempt Nevada’s gaming regulations as applied to the sports event ⁠contracts.

The decision creates ⁠a split with the ​3rd U.S. Circuit Court of Appeals ​in Philadelphia, which in April ‌said New Jersey cannot regulate Kalshi’s platform.

The ruling for Nevada increases the possibility that the ⁠Supreme Court may choose to decide whether states or the U.S. Commodity Futures Trading ⁠Commission ‌should regulate the fast-growing ⁠prediction markets industry.

Kalshi, the ​Nevada ‌Gaming Control Board and ​the CFTC ⁠did not immediately respond to requests for comment.

(Reporting by Jonathan Stempel in New York and Nate Raymond in Boston; Editing by ​Cynthia Osterman)