New York Sues Prediction Market Polymarket Over Alleged Illegal Gambling

New York state has filed a lawsuit against Polymarket, the prediction market platform, alleging it is operating an illegal gambling business, according to Al Jazeera. The lawsuit comes two months after the state filed a similar legal action against Kalshi, a competing prediction market platform.

Prediction markets such as Polymarket and Kalshi allow users to trade contracts tied to the outcomes of real-world events, including elections, economic data releases and sporting events. Regulators in several U.S. states have argued that these platforms function as unlicensed betting operations subject to state gambling laws, a position the companies involved have disputed, framing their products instead as financial or informational instruments.

Part of a wider regulatory dispute

The New York case against Polymarket adds to a broader, ongoing conflict between state gambling regulators and prediction market operators over how such platforms should be classified and regulated in the United States. Federal regulators, including the Commodity Futures Trading Commission, have separately weighed in on aspects of the prediction market industry, creating overlapping regulatory questions between state and federal authorities.

Al Jazeera's report did not detail the specific claims made in New York's complaint against Polymarket beyond the allegation of illegal gambling activity, nor did it include a response from Polymarket to the lawsuit. The outcome of the state's earlier case against Kalshi was also not addressed in the available report.