New York sues Kalshi, labeling it an illegal gambling operation
New York Governor Kathy Hochul and Attorney General Letitia James filed a lawsuit on July 31 in Manhattan Supreme Court accusing prediction‑market platform Kalshi of operating an unlicensed illegal gambling business. The complaint says Kalshi allows users as young as 18 to place wagers on sports, elections and other events without a license from the New York State Gaming Commission and without paying the taxes required of casinos and mobile sportsbooks. The state seeks forfeiture of all illegal gains, restitution for harmed consumers and civil penalties equal to three times the company’s profits, estimating damages of up to $36 billion.
Kalshi argues it is a federally regulated derivatives exchange overseen by the Commodity Futures Trading Commission (CFTC) and that state regulators lack authority. The CFTC attempted an emergency motion to block New York’s case, but a federal judge denied the request, allowing the state suit to proceed. Kalshi’s CEO Tarek Mansour called the action “political theater” and blamed the gambling lobby for pushing the lawsuit. The dispute is part of a broader legal battle, with other states also suing prediction‑market operators.
The case highlights a clash between federal commodity‑derivatives regulation and state gambling laws, raising questions about the future of prediction‑market platforms and their compliance obligations nationwide.
Entities: Commodity Futures Trading Commission · Commodity Futures Trading Commission (CFTC) · Kalshi · Kathy Hochul · Letitia James · New York State Gaming Commission · Polymarket · Tarek Mansour · United States
Claims
What the coverage asserts, and how well corroborated each claim is across sources.
- [● 5 SOURCES] Kalshi is accused of allowing users aged 18‑20 to place bets, below New York’s legal gambling age of 21. (State officials’ statements cited in articles)
- [● 2 SOURCES] A federal judge denied the CFTC’s emergency request to block New York’s lawsuit, allowing the state case to proceed. (Court ruling reported in articles)
- [DISPUTED] The lawsuit alleges Kalshi operates an illegal, unlicensed gambling business in New York. (Press releases quoted by state officials; multiple articles repeat the claim)
- [● 5 SOURCES] New York filed a lawsuit against Kalshi on July 31, 2026. (New York Governor Kathy Hochul and Attorney General Letitia James announced the suit; multiple articles state the filing)
- [DISPUTED] Kalshi maintains it is a CFTC‑regulated derivatives exchange and that state gambling laws do not apply. (Kalshi spokesperson and CEO statements reported in articles)
- [● 5 SOURCES] The state seeks forfeiture of all illegal gains, restitution to consumers, and civil penalties equal to three times Kalshi’s profits, estimating up to $36 billion in damages. (State lawsuit filings and press releases)