Wisconsin Takes on Prediction Market Giants in Lawsuit

The prediction market sector is facing a significant challenge as Wisconsin files a complaint against major players, including Kalshi, Coinbase, Polymarket, Robinhood, and Crypto.com. The state's lawsuit argues that these platforms are engaged in unlicensed gambling activities, rather than offering legitimate financial instruments. At the heart of the issue is the question of whether the contracts offered by these platforms constitute bets or financial instruments under federal law. Wisconsin's Attorney General, Josh Kaul, emphasized that attempts to disguise unlawful activities do not render them lawful. The complaint highlights the use of language by prediction market platforms that is more commonly associated with gambling than investing. The lawsuit targets three main ecosystems: Crypto.com and its derivatives arm, Polymarket and affiliated entities, and Kalshi, along with its distribution partners Robinhood and Coinbase. The legal argument presented is that the 'event contracts' offered by these platforms are, in essence, wagers, where users pay to take a position on a real-world outcome and receive a fixed payout if they are correct. Examples cited in the filings include traders buying contracts tied to NCAA tournament games, with winning positions paying out $1 and losing ones returning nothing. The state also points to the platforms' own advertising, such as Kalshi's claim to be 'The First Nationwide Legal Sports Betting Platform,' and Polymarket's description of itself as 'a platform where people can bet on the outcome of future events.' The structure of these prediction markets, according to the state, falls within its statutory definition of a bet, regardless of labeling or who takes the other side of the trade. Additionally, the complaints note that these platforms generate revenue by charging transaction fees on each contract, similar to a casino taking a cut of wagers. The industry's defense is based on federal preemption, with Kalshi arguing that its contracts are swaps listed on a regulated exchange, thus falling under the exclusive jurisdiction of the Commodity Futures Trading Commission (CFTC). However, state courts have consistently taken a different stance, with Nevada and New York viewing these contracts as indistinguishable from gambling. The Wisconsin lawsuit adds to the growing list of state challenges, potentially setting the stage for the Supreme Court to decide whether labeling something a financial contract is sufficient to distinguish it from a bet.