CFTC Event Contract Swap Proposal: The Agency Draws Its Own Line Between a Swap and a Bet

The CFTC Proposes to Make Sports and Election Contracts Swaps

Within a month after the Sixth Circuit held that Kalshi had not shown its sports contracts are swaps, the CFTC proposed to settle the question by rule: sports, political, cultural, and weather event contracts would be swaps. The Federal Register notice of proposed rulemaking (document 2026-21377, RIN 3038-AF82) was published on October 19, 2026 at 91 FR 66022, and comments are due by November 18, 2026.

The proposal did not arrive alone. The same day, the CFTC published an interim final rule excluding casino-style gambling products from the swap definition, effective immediately. The agency is drawing the line between an event contract and a bet by rule, after federal appeals courts split on where that line sits.

For any operator listing event contracts, the practical consequence is timing. The exclusion is law today. The inclusion is only a proposal.

Two Documents, Two Legal Statuses

The pairing is the story, and the two documents do not carry the same weight.

• The inclusion is proposed. The Proposal would amend 17 CFR Part 1 to add event contracts to the swap definition.
• The exclusion is in force. The interim final rule (RIN 3038-AF81, 91 FR 65969) took effect October 19, 2026. It codifies what the CFTC describes as its longstanding position that wagers placed on sportsbooks and casino games are excluded from the swap definition.
• Both share a deadline. Comments on each are due November 18, 2026.

The CFTC first announced the proposal on October 9, 2026 in Release 9310-26, ten days before Federal Register publication. The 30-day comment clock runs from the Federal Register date, not the press release.

A product that looks like a sportsbook wager now has a codified federal exclusion. A product that looks like an exchange-traded event contract has only a proposed inclusion.

Why the CFTC Is Writing This Rule Now

The courts have not agreed. On April 6, 2026, a divided Third Circuit panel in KalshiEX LLC v. Flaherty, No. 25-1922, affirmed a preliminary injunction for Kalshi, holding that sports-related event contracts traded on a CFTC-licensed DCM are swaps over which the CFTC has exclusive jurisdiction.

On August 28, 2026, the Ninth Circuit in KalshiEX, LLC v. Assad, No. 25-7516, held, at the preliminary-injunction stage, that Kalshi's sports event contracts are likely not swaps under the Commodity Exchange Act. On September 25, 2026, a unanimous Sixth Circuit panel in KalshiEX LLC v. Schuler, No. 26-3196, held that Kalshi had not shown its sports-event contracts are swaps, and that Ohio's and Tennessee's gambling laws would not be preempted even if they were.

What the rule can and cannot reach

According to the CFTC's proposing release, the agency relies on its statutory authority to further define swaps as an independent legal basis, alongside the commonly known to the trade prong and the potential financial, economic, or commercial consequence prong. A final rule would address the definitional question. The Sixth Circuit's alternative holding on preemption is a separate question.

What Your Leadership Team Should Decide Before November 18

• Decide whether to comment. If your product sits near the line between event contract and wager, the comment file is where the definition gets shaped. The window closes November 18, 2026.
• Map product exposure by state. Treat Ohio and Tennessee as live enforcement risk until a final rule exists and its preemption effect is tested.
• Test products against the exclusion now. The casino-style exclusion has been in effect since October 19, 2026. Ask your general counsel whether any listed contract resembles a sportsbook wager under that rule.
• Brief the board on timeline risk. A proposal can change or stall. Fundraising and launch plans built on federal preemption need a scenario where it does not arrive.

If you invest in or partner with a DCM, the diligence question is the same: which contracts rely on the Third Circuit view, and which survive the Sixth Circuit view.

Key Takeaways

• The exclusion is law; the inclusion is not. The casino-style gambling exclusion took effect October 19, 2026, while the event contract inclusion remains a proposal.
• The deadline is November 18, 2026. Comments on both the Proposal and the interim final rule close the same day.
• The circuits remain split. The Third Circuit treated sports event contracts as swaps; the Ninth and Sixth Circuits did not.
• Preemption is a separate fight. The Sixth Circuit held Ohio and Tennessee gambling laws would not be preempted even if the contracts were swaps.