90,000 Minnesota Users Face Felony Risk as Court Weighs CFTC Preemption Against State Ban

Key Takeaways

• 90,000 users at stake: Kalshi has more than 90,000 users in Minnesota holding millions of dollars in active contracts ahead of the Aug. 1 effective date.
• Felony prohibitions: The law criminalizes operating, hosting, promoting or advertising certain prediction markets with felony penalties.
• Federal backstop: The CFTC maintains “no room for state involvement” in federally approved event contracts under the Commodity Exchange Act.
• Divergent paths: Gibraltar introduced standalone Prediction Market Regulations 2026 while Minnesota pursues an outright ban.

Kalshi counts more than 90,000 users in Minnesota with millions of dollars in active contracts. That footprint sits squarely in the path of a new state law scheduled to take effect Aug. 1. The statute would make it a felony to operate, host, promote or advertise certain prediction markets.

Kalshi, Polymarket and the CFTC asked a federal judge to block enforcement. They argue the activity involves federally regulated derivatives rather than state gambling. The case tests where commodities law ends and state police powers begin.

According to Gaming Today, Minnesota is poised to become the first state to specifically outlaw certain prediction market activity under threat of felony prosecution. While nearly 20 states have challenged prediction market operators through lawsuits, cease-and-desist orders or other enforcement actions, Minnesota has taken a different approach by passing legislation.

Scale of the Minnesota Market Under Threat

Court filings show the practical reach. Kalshi alone holds millions in open contracts from those 90,000 users. Polymarket made parallel arguments that the law would force an exit from the state or criminal exposure.

Pew Research Center data cited in the filings puts sports at roughly 80% of markets offered on Kalshi and nearly 40% on Polymarket. Those percentages illustrate why the dispute lands close to sportsbook operators already navigating state licenses.

The law reaches beyond operators. It covers hosting, promotion and advertising. Any supplier feeding data or building integrations into these platforms now faces direct compliance questions once Aug. 1 arrives.

Hearing Questions Where Trading Ends and Betting Begins

U.S. District Judge Katherine Menendez pressed both sides during the Thursday hearing. She asked for the line between financial contracts and traditional wagers across sports, politics and entertainment.

Menendez offered a hypothetical contract on whether Taylor Swift would wear heels at her wedding. The example tested whether the underlying event changes the legal character once placed inside an exchange structure.

Kalshi attorneys answered that transaction structure decides the classification. Users trade against one another. The platform collects fees instead of acting as the house. That distinction separates the product from sportsbooks in their view.

No ruling issued immediately. The arguments left the core tension unresolved in open court.

CFTC and Minnesota Present Competing Authority Claims

The CFTC has intervened in multiple states. It joined disputes in Arizona, Connecticut, Illinois and Kentucky. CFTC attorney Henry John Dickman argued there is “no room for state involvement” in regulating federally approved contracts.

The agency holds that event contracts on registered exchanges qualify as derivatives under the Commodity Exchange Act. A patchwork of state rules would undermine the national framework Congress created.

Minnesota Attorney General Keith Ellison’s office counters that states have always regulated gambling to protect consumers and public health. MSN reported the Trump administration sued Minnesota over the ban, intensifying the federal stake.

State attorneys add that Congress never intended commodities laws to create a backdoor for sports betting. The Pew sports market percentages only heighten their concern about addiction, underage access and financial harm.

Federal prosecutors have already brought an insider trading case tied to Polymarket. A U.S. Army soldier faced charges for using nonpublic information. That example sits in the record as operators argue for federal oversight.

Gibraltar Chooses Dedicated Rules Over Prohibition

While Minnesota advances a felony ban, other jurisdictions are building frameworks. World Casino News reported that Gibraltar launched the world’s first dedicated prediction market regulatory regime.

The Prediction Market Regulations 2026 creates a distinct category inside the Gibraltar Gambling Act 2025. It separates the activity from traditional gambling instead of folding it in or banning it.

Nigel Feetham KC MP, Gibraltar’s Minister for Justice, Trade and Industry, described the move as an effort to “regulate innovation responsibly by providing a clear regulatory framework for operators that wish to conduct prediction market” activities. The approach supplies the regulatory certainty Minnesota’s law removes.

Operational Realities the Coverage Leaves Out

Reporting from Gaming Today, World Casino News and MSN covers the preemption arguments thoroughly. It spends less time on day to day effects for suppliers and operators who must build around the outcome.

From the supplier side this uncertainty stalls platform integrations and data infrastructure decisions. Clear federal rules let teams ship once and serve everywhere. A state felony here and a license there forces duplicated compliance stacks and fragmented liquidity.

The coverage notes legitimate risks around addiction and insider trading. Those problems do not vanish based on which regulator claims jurisdiction. Operators still need tools to monitor user behavior and market integrity regardless of the court result.

The Preemption Test Ahead for Market Operators

The Minnesota case will clarify whether CFTC authority can hold against state gambling statutes. A win for the plaintiffs reinforces one national lane for event contracts. A win for Minnesota hands states broader power to restrict them like sportsbooks or casinos.

Operators should map both branches now. The decision will shape liquidity concentration, cross border product design and compliance budgets through the rest of the cycle. Suppliers with experience across regulated markets already see the pattern. Patchwork rules raise costs and slow user adoption. A clean federal line does the opposite. The ruling will show which path the sector travels next.

Our advisory team works with operators and investors on exactly these regulatory strategy questions at https://sccgmanagement.com/our-services/.

Reporting: Minnesota’s Felony Prediction Market Ban Faces Major Court Test (www.gamingtoday.com)