Minnesota Court Blocks Prediction Market Law Impacting Kalshi and Polymarket

Court Ruling Keeps Prediction Markets Operating in Minnesota

A recent court ruling has allowed prediction markets Kalshi and Polymarket to continue operating in Minnesota, blocking a law aimed at banning such platforms. This injunction was granted by U.S. District Judge Katherine Menendez on July 27, just one day before the new law was scheduled to take effect.

Injunction Details

The lawsuit, initiated by the Commodity Futures Trading Commission (CFTC), along with Kalshi and Polymarket, led to the preliminary injunction that prevents Minnesota from enforcing its new legislation while ongoing related cases are resolved. The Minnesota law classified it as a felony for businesses to engage in creating, operating, or supporting covered prediction markets, extending its reach to various data providers, payment processors, and advertising services.

Implications for Prediction Markets

Judge Menendez indicated that the plaintiffs are likely to achieve some level of success for their federal preemption claims under the Commodity Exchange Act. However, she also noted that the current ruling does not automatically protect all contracts listed by Kalshi and Polymarket, as some may not meet the federal definitions necessary for protection.

State Response and Further Developments

Minnesota Attorney General Keith Ellison has expressed a firm stance that prediction markets constitute gambling. In response to the ruling, Governor Tim Walz issued Executive Order 26-09 to prevent state employees from trading prediction-market contracts using nonpublic government information.

The executive order will be effective 15 days after publication and encourages other state institutions to adopt similar measures.

Wider Regulatory Context

The injunction highlights the ongoing tension between state laws and federal regulations regarding prediction markets. Various states continue to grapple with differentiating between financial contracts and gambling, causing a fragmented regulatory landscape. As such, the CFTC has been actively defending its jurisdiction over registered prediction markets, which has been met with mixed judicial outcomes.

Looking ahead, proponents of a unified federal framework for prediction markets might use this ruling to argue for a more consistent regulatory approach at the national level, particularly amid calls for expanded CFTC oversight in digital asset regulation.