Utah files felony charges against Kalshi as federal government sues to block enforcement

Key points

• Utah Attorney General Derek Brown filed 13 felony counts and one misdemeanor against Kalshi and co-founders Tarek Mansour and Luana Lopes Lara for allegedly promoting online gambling.
• An undercover agent from the Utah State Bureau of Investigations placed 12 wagers totaling $114.87 on Kalshi, risking money on sports events despite the state’s total gambling ban.
• The federal government, including the CFTC, sued Utah to block the state’s civil and criminal actions, asserting that prediction markets are federally regulated derivatives, not gambling.
• Kalshi called the charges a 'crazy overreach' and accused Utah of 'playing politics,' while Utah maintains that its constitutional ban on gambling applies regardless of federal registration.
• The conflict is part of a broader national dispute, with litigation in approximately 20 states, that analysts expect the Supreme Court will eventually resolve.

Background

Utah has a long-standing constitutional ban on all forms of gambling. In October 2026, the state escalated its legal battle with Kalshi, a platform that bills itself as a prediction market rather than a gambling site. Earlier in the month, Utah filed a civil lawsuit seeking an injunction and up to $61.2 million in restitution. The current criminal charges follow a federal court ruling that upheld Utah’s gambling laws against Kalshi, though Kalshi has appealed that decision. The federal government’s intervention marks the 10th state the Trump administration has sued for attempting to regulate prediction markets.

How outlets are covering it

Utah Attorney General Derek Brown argues that Kalshi’s operations constitute illegal gambling, stating that 'calling it a prediction market doesn’t change what it is.' He emphasized that a federal court has already ruled Utah’s laws apply to Kalshi. In contrast, Kalshi officials dismissed the charges as a 'crazy overreach' and accused state officials of 'playing politics,' asserting that their platform operates under federal CFTC oversight. The federal government, through the CFTC, supports Kalshi’s position, claiming that 'Commodity Exchange Act-regulated transactions are not gambling' and that federal jurisdiction preempts state laws. Additionally, KSL reported that Brown’s campaign received over $80,000 from gambling industry competitors, raising questions about potential conflicts of interest, though his campaign advisor denied any influence on his decision-making.

Why it matters

This case represents a pivotal moment in the ongoing legal battle over the regulation of prediction markets. The simultaneous actions by Utah and the federal government create a direct conflict between state and federal authority, potentially setting a precedent for how such platforms are regulated nationwide. The outcome could determine whether states can enforce anti-gambling laws against federally registered prediction markets or if federal jurisdiction is exclusive. With litigation spreading across approximately 20 states, the Supreme Court is likely to be the final arbiter of this regulatory framework, impacting the future of sports betting and event-based wagering in the US.

What to watch

Kalshi and its co-founders have been issued summons to respond to the criminal charges in Third District Court in Salt Lake County. The federal lawsuit against Utah seeks to block the state’s civil and criminal enforcement actions. The case is expected to proceed through the courts, with potential appeals to the Tenth Circuit Court of Appeals and eventually the Supreme Court. Kalshi has indicated it will continue to operate in Utah, challenging the state’s enforcement in court. The federal government’s intervention may delay or halt Utah’s efforts to ban the platform, but the legal battle is likely to continue for months or years.