President Donald Trump publicly endorsed the Commodity Futures Trading Commission’s bid for primary federal authority over prediction markets, urging national rules rather than state-by-state regulation. In a Truth Social post he said keeping the CFTC in charge is essential as the U.S. seeks to set a uniform framework for contracts tied to politics, sports, entertainment and crypto events, and he criticized several state officials who have pushed for local control.
The core dispute is whether certain prediction-market contracts should be regulated as financial instruments under federal law or treated as gambling products under state gaming statutes. The CFTC argues that contracts listed on regulated designated contract markets fall under federal oversight. CFTC Chair Michael Selig has supported that stance, and the agency has already filed lawsuits and submitted amicus briefs opposing state actions that would constrain prediction-market operators.
State officials have taken the opposite view in many instances, asserting that some contracts operate like wagers and therefore fall within state gambling authority. New York Attorney General Letitia James has brought suits alleging violations of state gambling laws; Illinois issued cease-and-desist notices to some platforms; and Minnesota recently adopted a law imposing criminal penalties for running certain prediction markets. Former New Jersey Governor Chris Christie and others have defended states’ ability to regulate gambling-style products.
Several disputes are now before federal appellate courts, and divergent rulings could push the issue to the U.S. Supreme Court. Meanwhile, the House of Representatives has opened a probe into the prediction market sector, increasing scrutiny as companies pursue federal approvals and navigational certainty.
The controversy has drawn extra attention because of personal and industry ties: Donald Trump Jr. serves as an adviser to Polymarket and Kalshi, two prominent prediction market platforms, and crypto exchange Gemini — launched by Cameron and Tyler Winklevoss, who have voiced political support for Trump — has filed to self-certify parlay-style contracts. Those connections, along with the interstate regulatory clash, have heightened congressional and public interest.
Internationally, a number of countries including Spain, India and others have moved to restrict or ban prediction markets, underscoring the global contest for emerging market structures. The outcome of U.S. litigation and rulemaking will shape how platforms list and operate contracts tied to elections, sports, entertainment and crypto events and will affect whether a single federal regime or a patchwork of state rules governs the sector. Trump framed his position within his broader pledge to make the United States a leading center for crypto and financial innovation while setting national “rules of the road.”
