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Court rules Kalshi sports bets aren't "swaps," just gambling with a different name
Kalshi can’t evade Nevada gambling laws by calling bets “swaps,” judges rule.
Kalshi today lost a major ruling over whether it can evade state gambling laws, as a federal appeals court found that Nevada can stop the prediction market from allowing sports bets. While the Trump administration is trying to help prediction markets avoid state regulation, a panel of three Trump-appointed judges unanimously ruled against Kalshi in today’s decision from the US Court of Appeals for the 9th Circuit.
The Nevada Gaming Control Board today said the 9th Circuit “emphatically reject[ed] the view that the federal Commodity Exchange Act preempts application of Nevada’s gaming laws to sports-event contracts offered by Kalshi, Crypto.com, and Robinhood.” Nevada Governor Joe Lombardo, a Republican, said that “prediction markets offering sports-event contracts constitute gambling and must comply with Nevada’s gaming laws and regulatory framework.”
The judges affirmed a district court order that let Nevada enforce state laws against Kalshi’s sports-related event contracts.
“KalshiEX, LLC advertises itself as ‘the first app for legal sports betting in all 50 states,’” wrote Judge Ryan Nelson. “As the volume of activity on Kalshi’s ‘sports betting’ platform ballooned, the Nevada Gaming Control Board sent a cease-and-desist letter notifying Kalshi that it was violating Nevada statutes and gaming regulations. Kalshi sought injunctive relief, arguing that it is not a legal sports betting platform but a designated contract market under the Commodity Exchange Act (CEA) offering legal sports event contracts. Kalshi argues that the Commodity Futures Trading Commission (CFTC) has exclusive regulatory authority over its sports event contracts and, therefore, Nevada’s gaming regulations do not apply.”
As in other cases involving Kalshi and state gambling laws, the key legal issue is whether a sports bet on a prediction market meets the definition of a “swap” that can only be regulated by the CFTC. The 9th Circuit ruling conflicts with a 3rd Circuit decision against New Jersey, which found that sports wagers on prediction markets are swaps. The circuit split increases the likelihood that the Supreme Court will take up the issue.
The CFTC has been suing states that try to regulate or ban prediction markets, saying it alone has jurisdiction over them. The CEA gives the CFTC exclusive jurisdiction over swaps, defined as “any agreement, contract, or transaction… that provides for any purchase, sale, payment, or delivery… that is dependent on the occurrence, nonoccurrence, or the extent of the occurrence of an event or contingency associated with a potential financial, economic, or commercial consequence.”
Nelson wrote that sports event contracts offered on Kalshi are sports gambling, regardless of whether Kalshi calls them swaps. Quoting Shakespeare’s Romeo and Juliet—“that which we call a rose by any other name would smell as sweet”—Nelson wrote that “placing sports bets, even when called by another name, is still gambling.”
The broadest reading of the legal definition of swap “might cover the sports event contracts here and thus preempt Nevada law,” but the broad reading proposed by Kalshi conflicts with the larger statutory scheme and has no limiting principle, judges wrote. “Congress has spoken on the issue of gambling in other statutes,” and did not repeal or amend those laws in the Dodd–Frank Act, which gave the CFTC authority over swaps, the ruling said.
Nelson’s ruling was joined by Judge Bridget Bade, while Judge Kenneth Lee wrote a concurring opinion. Lee said he “agree[s] with the majority opinion that the more natural reading of ‘event’ under the statutory definition of a ‘swap’ would not include the outcome of a sporting event.”