On April 21, 2026, New York Attorney General Letitia James initiated legal proceedings against Coinbase and Gemini, alleging that the companies are operating unlicensed prediction markets in violation of state law. The lawsuit, filed in the New York State Supreme Court in Manhattan, seeks to halt the firms' prediction market activities within the state until they secure formal authorization from the New York State Gaming Commission. The Attorney General’s office contends that these platforms function as illegal gambling operations rather than regulated financial services.
In a formal statement released alongside the filing, Attorney General James emphasized that the state’s gambling regulations are designed to protect the public from addictive platforms and financial risk. She stated that "gambling by another name is still gambling" and argued that Gemini and Coinbase have bypassed the rigorous oversight required by the New York State Constitution. The complaint specifically highlights concerns regarding the exposure of younger demographics to unregulated wagering environments that lack standard consumer protections.
The legal action targets two of the most prominent entities in the digital asset space. Gemini, the exchange founded by Cameron and Tyler Winklevoss, introduced Gemini Predictions in December 2025. Coinbase followed shortly after, launching its competing prediction market service in January 2026. These services allow users to trade on the outcome of future events, ranging from political elections to economic indicators. While these platforms have marketed themselves as information aggregation tools, the New York Attorney General maintains they are fundamentally speculative wagering products that fall under the jurisdiction of the state's gaming laws.
This lawsuit follows a period of intense regulatory debate surrounding the prediction market industry. Historically, platforms like Kalshi and Polymarket have faced scrutiny from federal regulators, including the Commodity Futures Trading Commission (CFTC), which has sought to limit event-based contracts that it deems contrary to the public interest. However, the New York lawsuit shifts the focus to state-level enforcement of gambling statutes. The state’s legal framework requires any entity facilitating bets on future events to undergo a comprehensive licensing process, which includes background checks, financial audits, and the implementation of responsible gaming protocols.
The Attorney General’s filing seeks a court order that would prohibit Coinbase and Gemini from accepting trades from New York residents on their prediction platforms. It also requests the disgorgement of profits earned from what the state deems illegal operations and the payment of civil penalties. As of Tuesday afternoon, representatives for Coinbase and Gemini had not provided a formal response to the allegations. The case marks a pivotal moment in the state’s effort to define the boundaries between financial technology innovation and traditional gambling regulation, potentially influencing how other jurisdictions manage the expansion of event-based trading platforms.