Brivv
New York Sues Kalshi, Alleging Illegal Gambling Operation
RegulationNews4 min readAI-assisted

New York Sues Kalshi, Alleging Illegal Gambling Operation

New York state has sued prediction market platform Kalshi, alleging it runs an illegal gambling operation by accepting wagers without registering with the

July 31, 2026Source: cnbc.com

New York state sued prediction market platform Kalshi on Friday, alleging that the company is running an "illegal gambling operation."

The lawsuit, filed in a Manhattan state court, claims Kalshi accepts wagers as a gambling business in disregard of the state's constitution and laws by not being registered with the New York State Gaming Commission.

"No matter what they call themselves, prediction markets like Kalshi are gambling platforms, plain and simple," New York Attorney General Letitia James said in a press release announcing the lawsuit. "By ignoring our laws, Kalshi is running an illegal operation and harming New Yorkers in the process." Governor Kathy Hochul said in the same release that the state is acting to stop what it views as illegal behavior and to bring the company into compliance with New York law. The lawsuit seeks a permanent injunction against Kalshi.

Kalshi, headquartered in New York City, pushed back against the action. "It's sad to see this type of political theater from the leadership in our own state," a Kalshi spokesperson said in a statement. "States can't just shut down a federally licensed exchange… We love New York, we love New Yorkers, and New Yorkers love our product."

  • The lawsuit seeks total restitution to users who have placed trades on the platform.
  • It seeks a $100,000 penalty for each attempt to offer sports wagering.
  • It also seeks a penalty three times the amount the company has allegedly gained while operating in violation of New York law.

Kalshi originally sued New York state in October after the state's Gaming Commission sent a cease-and-desist letter to the company. Earlier this month, a judge for the Southern District of New York denied Kalshi's request for a preliminary injunction and temporary restraining order against the commission, and later denied a separate request for an injunction pending appeal.

The Commodity Futures Trading Commission, which regards itself as the federal regulator for prediction markets, filed for a temporary restraining order against enforcement actions by New York shortly before the state's lawsuit was announced. That follows an April lawsuit in which the CFTC sued the state seeking a permanent injunction against New York enforcing its state laws on commission-registered platforms.

Kalshi and other prediction market platforms, along with the CFTC, contend that all event contracts are swaps and thus fall exclusively under commission regulation. States, however, argue that sports offerings are equivalent to sports betting, which they regulate. On Monday, 44 state attorneys general sent a letter to the CFTC arguing the commission has no right to regulate sports-related event contracts, as part of a public comment period on the agency's first draft of prediction market regulations.

While New York cited Kalshi's sports offerings as the basis for its lawsuit, the state also alleges the company's elections, culture and other event contract offerings contradict state law.

Source: CNBC

Related Articles