Kalshi Sued by New York for USD 36 Billion Over Sports Betting and Prediction Markets
New York Attorney General Letitia James and Governor Kathy Hochul have filed a lawsuit in state court against the prediction market platform Kalshi for illegal sports gambling, seeking USD 36 billion. Kalshi called the lawsuit political theatre, defending its federally regulated status amid an ongoing state-federal regulatory battle.
The legal clash between state-regulated sports betting and federally authorised prediction markets has intensified as New York Attorney General Letitia James and Governor Kathy Hochul have filed a major lawsuit against Kalshi, accusing the platform of operating an illegal gambling business. The lawsuit seeks an injunction to halt unlicensed sports-related prediction markets in the state, alongside at least USD 36 billion in financial penalties and profit forfeiture based on the revenue generated from sports wagering. The legal showdown highlights a growing federal-state conflict over regulatory authority that legal experts expect will ultimately reach the U.S. Supreme Court.
The Clash Over State Authority and Federal Oversight
The core of the dispute centres on the boundaries of states' rights versus federal regulation. Following the Supreme Court's 2018 ruling that struck down a federal ban on sports betting, gambling has largely been managed independently by individual states. Prediction Market Apps Like Polymarket and Kalshi Under Government Scanner; Platforms Could Be Blocked Under IT Act 2000.
However, prediction market platforms argue that their operations - which allow users to trade contracts on the outcomes of sporting events, elections, and cultural happenings - fall under federal jurisdiction. Companies like Kalshi maintain that they operate as federally regulated exchanges overseen by federal authorities, making state-level gambling restrictions inapplicable. State officials counter that regardless of terminology, platforms offering event-based contracts on sports function fundamentally as gambling operations. In New York, state leaders emphasised that the platform skirts local consumer protections, allows users aged 18 to 20 to participate despite the state's legal gambling age of 21, and bypasses standard state licensing requirements and tax obligations.
Kalshi Defends Platform and Criticises State Action
In response to the legal action, Kalshi pushed back against the state's enforcement efforts. Elisabeth Diana, a spokesperson for the New York-based company, criticised the move as political posturing. "It's sad to see this type of political theater from the leadership in our own state," Diana said in a statement, emphasising that states cannot unilaterally shut down a federally licensed exchange. Platform operators argue that their model relies on peer-to-peer trading similar to financial markets rather than traditional house-banked gambling. Why US-Based Kalshi Added India to Its Restricted List After Months of Friction.
Broad Implications for the Future of Prediction Markets
New York's lawsuit aligns with a wave of similar state-level challenges across the country targeting prediction markets. As state regulators and federal authorities lock horns over jurisdiction, legal battles are playing out in courts nationwide. Industry observers note that until the U.S. Supreme Court explicitly resolves whether sports-related prediction markets constitute gambling and whether federal authorisation supersedes state authority, the regulatory tug-of-war will continue to define the landscape of digital wagering.
(The above story first appeared on LatestLY on Aug 04, 2026 10:44 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).
