Appeals Court Decision Backs State Oversight over Kalshi Event Contracts
A US appeals court ruling has upheld state regulatory jurisdiction over prediction markets, setting up potential Supreme Court review.
A United States federal appeals court has delivered a legal blow to prediction market operator Kalshi, affirming state regulatory authority over certain retail event contracts. The decision introduces a direct jurisdictional split with competing federal court interpretations regarding federal preemption under the Commodity Futures Trading Commission.
The ruling challenges Kalshi's regulatory stance that CFTC approval preempts state-level gambling and consumer protection statutes. The divergence between circuit courts creates significant legal uncertainty for platform operators offering political and macroeconomic event contracts across US states.
This jurisdictional split substantially increases the probability that the US Supreme Court will ultimately intervene to establish whether decentralized and centralized prediction markets are governed exclusively by federal commodities law or remain subject to state-level restrictions.
Key takeaways
- An appeals court confirmed state regulatory authority over Kalshi's event-based contracts.
- The decision creates a federal circuit split regarding CFTC regulatory preemption.
- The legal divergence increases the likelihood of a future US Supreme Court review.