U.S. Sues Minnesota Over 1st State Ban on Prediction Market Ads
Updated
Updated · Slate · Jun 30
U.S. Sues Minnesota Over 1st State Ban on Prediction Market Ads
3 articles · Updated · Slate · Jun 30
Summary
Minnesota became the first state to bar hosting or advertising prediction markets, prompting the federal government to sue on grounds the state overstepped its authority.
The clash comes as prediction markets expand into disaster betting: Polymarket users wagered $1.2 million on nearly 20 questions tied to the 2025 Los Angeles wildfires.
Fire survivors and ethicists said such markets are callous and could create incentives for arson or insider trading by people with privileged information about fire behavior or response plans.
Federal and California fire agencies said they do not use prediction-market data, relying instead on validated weather, fuel and fire-behavior models for operational decisions.
Congress is also weighing limits after lawmakers introduced bills in March to ban contracts tied to terrorism, assassination, war, illegal activity and an individual's death, though wildfire bets are not explicitly covered.
From wildfires to war, is a new wave of insider trading and crime being fueled by disaster betting?
A $64 billion market lets you bet on anything. Where does society draw the line on profiting from tragedy?
Minnesota’s Statewide Prediction Market Ban: Legal Showdown, Federal Clash, and $266 Billion Industry at Stake
Overview
Minnesota is at a crucial turning point as it prepares for a preliminary injunction hearing on July 1, 2026, which will decide whether its new statewide ban on prediction markets can be enforced. This hearing is especially important because the outcome will immediately affect whether prediction market platforms can operate in Minnesota. The case is part of a larger national conflict, with the Commodity Futures Trading Commission also challenging similar state bans in other states. The decision will have a direct impact on the industry, the state, and users, and could set a precedent for how prediction markets are regulated across the country.