Nevada Orders Temporary Ban on Kalshi's Prediction Market Operations

Nevada has issued a 14-day temporary restraining order against Kalshi, halting its prediction market operations in the state. The court granted the order at the request of the Nevada Gaming Control Board, which views Kalshi's event contracts as a form of unlicensed gambling. The decision prevents Kalshi from offering contracts related to sports, entertainment, and elections during the restraint period.

Kalshi has long argued that its platform is governed by federal regulators, specifically the Commodity Futures Trading Commission (CFTC). The company previously challenged the Nevada Gaming Control Board in federal court, asserting that its operations fall under federal preemption. However, the court rejected this claim, sending the case back to Nevada for further proceedings.

The temporary restraining order is part of a growing trend of state-level legal actions against prediction market platforms. States like Arizona, Massachusetts, and Tennessee have also taken regulatory actions, asserting that these platforms operate as unlicensed gambling services.

Why Did This Happen?

The Nevada Gaming Control Board filed a cease-and-desist order against Kalshi in 2025, claiming that its event-based contracts violate state gaming laws. The board argues that Kalshi operates as a gambling entity and must be licensed to do so. The court agreed with this interpretation, stating that Kalshi's activities interfere with Nevada's ability to regulate and enforce its gambling laws.

Judge Jason Woodbury, who issued the restraining order, emphasized that Kalshi's current model obstructs Nevada's regulatory functions. The court ruled that the state board is likely to succeed in its broader legal claims against the company.

What Are the Broader Regulatory Implications?

The case highlights a broader conflict between state regulators and federal agencies like the CFTC over the classification of prediction markets. The CFTC has increasingly asserted its jurisdiction, releasing guidance on how exchanges can operate prediction market contracts under federal law.

Nevada's actions mirror a larger regulatory push by states to treat prediction markets as gambling platforms. This contrasts with the CFTC's position that these markets are financial derivatives, not traditional gambling. The debate remains unresolved, with courts and regulators weighing the implications for market integrity and consumer protection.

Major League Baseball (MLB) recently signed a partnership with Polymarket and the CFTC, signaling support for the CFTC's regulatory approach. The deal reflects a growing alignment between federal regulators and certain industry players.

What Comes Next for Kalshi?

Kalshi has not yet commented on the ruling but is expected to continue its legal defense. The company faces similar actions in Arizona, where the attorney general filed criminal charges against it. The temporary restraining order in Nevada remains in place until a hearing scheduled for early April.

The broader legal battle will likely determine whether prediction markets are regulated at the state or federal level. Investors and market participants are watching closely as the outcome could impact the future of these platforms and the regulatory landscape for event-based trading.