What Do the CFTC's 2026 Event-Contract Swap Rules Mean for Betting Operators?
On October 9, 2026 the CFTC proposed defining event contracts as swaps and, in an interim final rule, excluded sportsbook wagers and casino games from the swap definition.
On October 9, 2026 the US Commodity Futures Trading Commission (CFTC) published two measures that draw a line through the middle of the betting industry. A Notice of Proposed Rulemaking proposes to define the term "swap" expressly to include event contracts, "including those based on sports, politics, cultural, and weather-related events". An Interim Final Rule codifies the CFTC's position that "casino-style gambling products, including wagers placed on sportsbooks and casino games, are excluded from the 'swap' definition". For betting operators the message is plain: the CFTC claims the event contract and leaves the wager to the states. The same question about the same game can sit under federal derivatives law when it is traded as a contract on an exchange, and under state gambling law when a sportsbook offers it as a bet.
The two measures side by side
| Notice of Proposed Rulemaking | Interim Final Rule | |
|---|---|---|
| What it does | Proposes adding event contracts to the definition of swap | Codifies that casino-style gambling products are not swaps |
| Products named | Event contracts on sports, politics, cultural and weather-related events | Wagers placed on sportsbooks and casino games |
| Legal effect | None until comments are reviewed and a final rule is adopted | Effective immediately on publication in the Federal Register |
| Comment window | 30 days from publication in the Federal Register | 30 days from publication in the Federal Register |
| CFTC release | No. 9310-26, October 9, 2026 | No. 9309-26, October 9, 2026 |
CFTC Chairman Michael S. Selig framed the pair in two sentences. On the proposal: "These products are commodity derivatives squarely within the CFTC's regulatory remit under the Commodity Exchange Act and are within the agency's exclusive jurisdiction." On the exclusion: "Casino-style gambling products are not derivatives."
Why the CFTC moved in October 2026
The measures arrive while the jurisdiction fight sits at the door of the US Supreme Court. iGB reported on October 9, 2026 that the Court has received a series of briefs urging it to hear Flaherty v. KalshiEx, LLC, New Jersey's case against Kalshi, and that the NFL filed a 32-page amicus brief, co-authored by former US Attorney General William Barr, asking the Court to grant review to protect the integrity of professional sports. The NFL listed contracts it objects to, such as whether a kicker will miss a field goal, the next penalty in a game, and a phrase mentioned during a broadcast. Kalshi and Polymarket both said in statements reported by iGB that integrity is central to their operations.
Read together, the two CFTC measures make one argument. Writing event contracts into the swap definition gives the agency a regulatory text to point to in court; excluding sportsbook and casino wagers concedes traditional gambling to the states and answers the charge that the CFTC is trying to regulate betting.
What it changes for US sportsbooks
- The interim rule describes a boundary; it does not add duties. It states what the CFTC does not regulate. A sportsbook wager stays where it was, under state gambling law.
- Operators on both sides of the line feel it most. The same iGB roundup reports that on October 8, 2026 the Seminole Tribe of Florida sued DraftKings over its "Super App", which combines predictions, sports wagering and online casino in one app. DraftKings responded that its sports event contracts comply with the Commodity Exchange Act. Products that sit next to each other in one app can fall under two regulators.
- The proposal is not final. The 30-day comment window is where leagues, states, tribes and trade bodies will put their positions on the record, and a final rule can differ from the proposal.
What it means for European operators
The CFTC's rules apply in the United States. For a European operator the useful part is the distinction itself: in the CFTC's framing, a fixed-odds bet on a real-world event is a wager, while a contract on the same event traded on an exchange is a financial instrument. European operators already make that choice when they pick between an exchange and a fixed-odds prediction-market feed; the differences are set out in What is a betting exchange vs a sportsbook?.
Adkuu Pulse, from Adkuu OÜ in Tallinn, is built on the wager side of that line. For every market it delivers an AI probability shaped by a risk model, then fixed odds priced with a margin formula the operator controls, so in Adkuu's model it fits inside an operator's existing sports-betting licence; the same feed can also power a peer-to-peer exchange for operators that want one. Whatever the product, the operator's legal team confirms scope market by market. How the pricing works is explained in How do fixed-odds prediction markets work for sportsbooks? and on the Adkuu Pulse page.
What to watch next
- Federal Register publication. It starts both 30-day comment clocks and makes the interim rule effective.
- The Supreme Court's decision on review in Flaherty v. KalshiEx, LLC, which the NFL's brief asks the Court to grant.
- The final rule text. Whether the final definition keeps sports in the list of event contracts, and how it treats the contract types the NFL named, will shape what US exchanges can list.
Sources
- CFTC Seeks Public Comment on Notice of Proposed Rulemaking Concerning the Inclusion of Certain Event Contracts in the Definition of Swap (Release 9310-26)
- CFTC Issues Interim Final Rule Excluding Certain Activity from the Definition of Swap (Release 9309-26)
- Prediction market roundup: NFL files amicus brief with Supreme Court (iGB, October 9, 2026)
Last verified: October 12, 2026.