Kalshi said it was trapped between a Michigan state court order and a direct federal directive from the Commodity Futures Trading Commission, creating an operational deadlock over sports-related event contracts. The dispute places prediction-market regulation at the center of a federal-versus-state authority fight.
The conflict escalated after Michigan moved to block Kalshi’s sports markets while the CFTC ordered the federally registered exchange to honor open trades. That left Kalshi facing competing legal commands with immediate consequences for contract execution and market access.
Michigan Treats Sports Contracts as Unlicensed Betting
Michigan Attorney General Dana Nessel sued Kalshi in March 2026, alleging that the company’s sports-related event contracts amounted to unlicensed sports betting. The state’s position is that sports outcome markets fall under gaming law when offered to Michigan residents.
On June 30, an Ingham County circuit court judge issued a temporary restraining order requiring Kalshi to stop offering certain sports markets in the state. The order also required geolocation blocks and restrictions on related advertising, deposits and new accounts, making state-level access control a direct operational requirement.
The order identified markets such as World Cup winner contracts and questions about where specific athletes would sign as sports wagers subject to Michigan law. That classification matters because the same contract can look like a regulated derivative federally and a gambling product locally.
Kalshi argued that federal trading law should govern its activity because it operates as a Designated Contract Market. A federal district judge rejected the company’s preemption argument and remanded the matter to state court, leaving Michigan’s gambling-law case alive despite Kalshi’s federal registration status.
CFTC Intervention Creates a Direct Legal Collision
The CFTC intervened on July 14 by staying Kalshi’s proposed emergency rule change and ordering the exchange to fulfill pending trades under normal procedures. The agency framed the issue as a threat to uniform national derivatives-market access and contract certainty.
Kalshi had proposed liquidating certain contracts to comply with the Michigan TRO. The CFTC blocked that move, saying state interference with executed trades could undermine market resilience and predictability, turning contract cancellation into a systemic market-integrity concern.
CFTC Chair Michael S. Selig said a state cannot force a Designated Contract Market to violate its obligations and that federal law does not permit a DCM to discriminate against a state’s residents. His statement made non-discriminatory market access the core federal principle in the dispute.
That leaves Kalshi with two risky paths. If it follows the Michigan order, it could violate CFTC obligations; if it follows the CFTC directive, it could face contempt exposure or state fines, making legal compliance itself a live operational hazard.
The stakes extend beyond Michigan. If state courts can block or cancel federally listed event contracts, prediction-market operators may have to fragment access by jurisdiction, reducing liquidity, depth and price discovery across nationally traded markets.
The case strikes at the foundation of its operating model. Its Designated Contract Market status is designed to support nationwide access without state gambling licenses, but state-level sports-betting challenges could narrow that model contract by contract.
Enforceability is the key concern. Markets depend on executed trades being honored, and any uncertainty around cancellation risk can raise spreads, reduce participation and weaken the informational value of event-contract prices.
The near-term path is likely continued litigation, appeals and regulatory escalation. The outcome will help determine whether federal authority over event contracts prevails, or whether states can impose gaming-law limits that reshape the legal architecture of U.S. prediction markets.
