A federal appeals court rules that Nevada can regulate Kalshi’s prediction market platform as gambling, dealing a major setback to the company’s effort to block state oversight. The Ninth Circuit Court of Appeals in San Francisco rules 3-0 on Friday, upholding a lower-court decision that allows Nevada gaming regulators to oversee Kalshi.

The panel finds that Kalshi’s offerings function as sports-event contracts akin to sports betting, and it rejects the company’s argument that federal commodity law (and the role of the U.S. Commodity Futures Trading Commission, or CFTC) preempts state regulation. Two outlets highlight the judges’ reasoning that the CFTC is not a national gambling regulator and that Congress did not intend to override decades of state gambling frameworks using broad definitions.

Across reports, the broader context is that multiple states are pursuing legal actions over whether prediction markets are governed by sports gambling laws or by federal commodities rules. Sources also note that this creates conflicting case law, including a recent decision in the Third Circuit involving New Jersey, increasing the likelihood of further appeals. Kalshi says it plans to seek additional review, maintaining that CFTC rules do not bar sports contracts and that the regulator is working on clarifications.