TL;DR:
- The CFTC filed an amicus curiae temporary with the Sixth Circuit Courtroom of Appeals to problem Ohio’s authority over prediction markets.
- The federal regulator has initiated comparable authorized actions towards 5 different states, together with New York, Illinois, and Arizona, throughout current months.
- The dispute arises following a 2025 lawsuit by Ohio that labeled the platform’s operations as unauthorized sports activities betting below state legal guidelines.
The Commodity Futures Buying and selling Fee (CFTC) has formally intervened within the authorized dispute between the prediction market platform Kalshi and the authorities of the state of Ohio.
Final Tuesday, the federal company filed an amicus curiae temporary earlier than the United States Courtroom of Appeals for the Sixth Circuit. In accordance with the fee’s official doc, the purpose is to appropriate a earlier ruling that granted Ohio state officers the facility to control these markets below sports activities betting laws.
The controversy escalated after Federal Choose Sarah D. Morrison denied a preliminary injunction request filed by the corporate in March. In her ruling, the decide instructed that Congress didn’t intend to “overrule state legal guidelines on sports activities playing,” an interpretation that the federal regulator rejects.

Jurisdictional Battle Between the CFTC and the States
CFTC Chairman Michael Selig said that the district court docket took an “unduly slender” view of the fee’s powers. Selig affirmed that the company is not going to permit state governments to undermine the authority that the physique has traditionally exercised over these by-product monetary markets.
This authorized transfer in Ohio is just not an remoted case inside the present regulatory panorama. Throughout the first half of 2026, the CFTC has maintained energetic litigation towards Wisconsin, Illinois, Arizona, Connecticut, and New York with the goal of consolidating its unique oversight.
Prediction markets are experiencing an enormous surge in buying and selling quantity following the 2024 U.S. election cycle. In accordance with CFTC information, these platforms function below a federal framework as a result of transactions cross state strains, necessitating a single nationwide regulator.
Alternatively, state opposition has organized by means of a coalition led by New York Lawyer Normal Letitia James, together with 37 different attorneys basic. This bloc maintains that prediction platforms can not ignore native client safety legal guidelines and playing prohibitions.
Selig’s proposal seeks to implement standardized guidelines that acknowledge these contracts as monetary devices below the CFTC statute. The regulator’s paperwork counsel that permitting every state to use its personal playing legal guidelines would create a technical fragmentation affecting the liquidity and transparency of the ecosystem.
The subsequent step on this authorized course of would be the overview of arguments by the Sixth Circuit Courtroom of Appeals, whose choice will set a precedent on whether or not occasion contracts must be handled as monetary derivatives or as bets below state management.
