CFTC Proposes to Classify Prediction Market Contracts as Swaps Amid State Legal Fight
CFTC files two rules to put prediction markets under federal oversight
On October 9, 2026, the U.S. Commodity Futures Trading Commission issued an interim final rule and proposed a second rule that would classify certain prediction market contracts as "swaps" — meaning they would fall under the CFTC's federal jurisdiction instead of state gambling regulators. Chairman Mike Selig has been pushing to make this regulatory stance explicit.
Under the agency's framework, event contracts traded on platforms like Kalshi and Polymarket — which cover sports, politics, cultural events, and weather — would be treated as swaps subject to CFTC oversight. Casino-style gambling, by contrast, would remain outside that definition.
The move comes as several states continue to challenge the CFTC's authority, arguing that sports betting on these platforms should fall under state gambling law.
Key points
- The interim final rule takes effect immediately but remains open for public comment as it is implemented.
- The proposed rule would explicitly fold event contracts into existing swaps regulations and includes a 30-day comment period.
- Several states and former federal officials who helped write the relevant laws have objected to the CFTC's interpretation.
- Those objectors have submitted their views to the U.S. Supreme Court this week, which has been asked to resolve the dispute.
- Court decisions in recent months have gone both ways, according to CoinDesk reporting.
What the CFTC rules say
The interim final rule makes immediate policy defining which types of sports wagering are not swaps, while the proposed rule — still in the proposal stage — would expand the swap definition to cover event contracts across multiple categories. The 30-day comment period for the proposal is relatively short, suggesting the agency wants to move quickly.
Why this matters
For platforms like Kalshi and Polymarket, the outcome determines which regulator has authority over their operations. If the CFTC succeeds, these platforms would operate under federal derivatives rules rather than state-by-state gambling laws. For users, the practical effect depends on whether state-level restrictions still apply during the legal dispute.
What is still unclear
The source material does not specify the exact holdings of the two other federal appellate rulings mentioned — only that decisions have gone in both directions. The Supreme Court has not yet ruled on the matter. The interim final rule is open to public input, meaning its final form could change.
Sources
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