Missouri's regulatory push against sports prediction contracts is now facing federal court challenges from operators linked to Crypto.com and Novig, marking an escalation in the dispute over state versus federal oversight of derivatives markets.
On October 16, North American Derivatives Exchange and Ludlow Exchange filed separate lawsuits in Missouri federal courts after receiving cease-and-desist letters from the state. Both companies are seeking court orders to restrict state enforcement while the jurisdictional question is resolved.
In September, Missouri Attorney General Catherine Hanaway notified six platforms that they must either stop offering prediction contracts to state residents or comply with sports-wagering regulations. The state contends that contracts paying out based on sporting results constitute bets regardless of how they are structured or labeled.
The operators argue that their contracts fall under Commodity Futures Trading Commission oversight as federally regulated event derivatives, placing them outside state gambling authority. The central legal question remains unresolved: whether federal derivatives regulation preempts state sports-wagering requirements.
The conflict reflects a broader tension in how prediction markets operate. Platforms argue that federal supervision should eliminate the need for separate state gambling licenses in every jurisdiction where customers trade. States counter that sports-wagering rules, including age restrictions and local taxes, cannot be circumvented through contract design alone.
Kalshi, Polymarket, Robinhood, and Underdog also received Missouri letters but had not filed comparable lawsuits as of the latest court review. The litigation represents an opening move in the dispute, with neither current filing establishing that Missouri's restrictions are unlawful. Any interim court order would likely be narrower than a final judgment on how sports event markets can operate nationwide.
