TLDR
- CFTC used emergency authority to stay KalshiEX’s rule change and require fulfillment of open trades.
- Michigan court orders pushed Kalshi to propose forced liquidation for certain resident-linked sports contracts there.
- Chairman Michael Selig said canceling executed trades could threaten certainty across derivatives markets nationwide today.
- Kalshi must follow normal practices for open trades while the federal order remains active now.
- CFTC said state actions cannot force registered exchanges to violate federal derivatives market obligations again.
The commission said KalshiEX submitted the emergency rule after a Michigan state court directed the company to cancel certain previously executed trades tied to Michigan residents. The proposed rule would have required the exchange to force-liquidate open positions of users identified by the court.
Kalshi told the CFTC that broader liquidation orders could require more severe steps and affect exchange members across the country. The exchange also said the trades covered by the Michigan order involved Kalshi Trading, its in-house market-making arm.
The CFTC responded by staying the proposed rule change and using emergency authority to order fulfillment of pending trades. That order requires KalshiEX to continue handling open trades in line with its normal practices while the dispute continues.
Michigan Sports Contract Order Drives Federal Response
The Michigan court first barred Kalshi from offering sports event contracts in the state on June 29. The order banned the exchange from offering, listing, matching, executing, clearing, or settling contracts treated as sports betting for anyone in Michigan.
That ban was later extended, with a requirement that Kalshi geofence Michigan by Aug. 12 rather than relying only on user addresses. Kalshi then asked the court to clarify what should happen to existing trades involving Michigan residents.
In July correspondence, the court said trades between Michigan residents and Kalshi Trading must be “voided, cancelled and refunded.” Kalshi then submitted the emergency rule to address the court’s direction, while warning that wider orders could affect members outside Michigan.
CFTC Cites National Derivatives Market Duties
The CFTC said the Commodity Exchange Act requires a uniform national market for derivatives transactions. The agency also said market participants must have impartial access to regulated markets, while registered entities must apply transparent and non-discriminatory access standards.
Chairman Michael S. Selig said federal law does not permit a registered exchange to discriminate against residents of one state. He also said “a state cannot force a DCM to violate its obligations.”
Selig warned that canceling executed trades would be an unusual step for the market. He said “canceling trades that have already been executed is an unprecedented step that risks a cascading effect on the entire marketplace.”
The commission said it has acted in other cases to protect its authority over registered derivatives markets. It has filed lawsuits involving several states and submitted court briefs in cases tied to state actions against CFTC-regulated exchanges.
Kalshi Trading’s role on the exchange has also drawn fresh attention because it operates as an in-house market maker. Kalshi has said the Michigan-related trades represent only a minute share of its sports trading volume.





