Nevada Halts Kalshi Operations in Landmark Court Move

A Nevada court has ordered online prediction platform Kalshi to suspend its activities in the state for at least two weeks, marking a major escalation in the growing clash between regulators and prediction market operators in the United States.

Nevada Court Blocks Kalshi in 14-Day Restraining Order

The ruling issued by the First Judicial District Court in Carson City, imposes a 14-day temporary restraining order that prevents the company from offering contracts tied to sports, elections, or entertainment events without proper state authorization. The decision represents the first instance in which a US state has forced Kalshi to cease operations, even if it is only for a short period.

The case stems from a long-running dispute that began in early 2025 when Nevada’s gaming regulator demanded that the platform stop offering event-based contracts. Authorities argue that these products resemble traditional betting and should fall under the state’s strict gambling laws. Kalshi maintains that its offerings are financial instruments regulated at the federal level.

Court documents show that the judge found Nevada regulators were likely to succeed in their broader legal challenge. The order highlighted that the state enforces comprehensive rules over gambling activities and requires all operators to obtain licenses. It noted that Kalshi’s model, where users stake money on uncertain outcomes, and the company takes a commission, could fit the legal definition of a wagering system under state law.

Temporary Order Against Kalshi Highlights Tensions Between Gambling and Finance Rules

The court further concluded that allowing the company to continue operating could undermine Nevada’s regulatory framework. The worries included the inability to monitor participants, prevent underage participation, or ensure the integrity of events tied to the contracts. Judges determined that such risks could cause harm that would be difficult to reverse, justifying immediate action.

Because temporary restraining orders in Nevada cannot be appealed, Kalshi must comply with the shutdown while the case proceeds. A follow-up hearing is scheduled for early April, where the court will consider whether to extend the restrictions for a longer period.

The decision comes amid growing legal pressure on the company across multiple states. Regulators nationwide are examining prediction markets and arguing that they bypass established gambling rules. At the same time, federal authorities have signaled support to treat these platforms as part of the derivatives market and create a complex legal environment.

The outcome of Nevada’s case could have broader implications for the futureof prediction markets in the US as courts continue weighing whether these platforms fall under financial regulation or gambling law.