Kalshi secures partial Illinois preemption ruling
Kalshi has secured a favorable preliminary ruling against Illinois’s efforts to subject its sports event contracts to state gambling requirements. U.S. District Judge Martha M. Pacold concluded that the challenged licensing rules and related criminal provisions likely conflict with federal derivatives law. The opinion was issued on October 2, 2026.
The decision addresses related cases brought by Kalshi, Coinbase, and the United States and the Commodity Futures Trading Commission (CFTC). Their requests for preliminary injunctions were granted in part and continued in part, leaving issues concerning Illinois’s transaction fees for further consideration.
Central to Pacold’s reasoning was whether the contracts qualify as swaps under the Commodity Exchange Act. She found that many likely do, bringing their trading within the CFTC’s exclusive jurisdiction and supporting the plaintiffs’ challenge to conflicting state requirements.
The court distinguished exchange regulation from state fees.
Illinois sought to impose licensing conditions governing participation and the sporting events underlying contracts. Pacold reasoned that these requirements would directly affect exchange operations, rather than merely regulate relationships between individual market participants. She found that distinction significant under applicable precedent.
The court did not conclude that every product listed on a federally designated exchange automatically receives protection from state law. Nor did it resolve the fee dispute: the parties were directed to provide additional briefing and proposed injunction terms, according to Crypto Briefing’s account of the decision.
The ruling adds to a wider dispute over whether sports prediction contracts fall under federal derivatives oversight or state gambling regulation. Bloomberg Tax described the Illinois decision as a preliminary shield for certain sports markets, while CasinoBeats reported continuing state-level challenges elsewhere. The opinion does not settle the nationwide jurisdictional question.
