New York has filed a civil enforcement case against prediction-market operator Kalshi, alleging that its event contracts amount to unlicensed gambling under state law.
Kalshi disputes that position and argues that it operates a federally regulated derivatives exchange. The case adds another major dispute to the growing legal conflict over whether prediction markets should be governed primarily by federal commodities regulation or state gambling laws.
The key points
What happened?
The Office of the New York Attorney General filed a verified petition against KalshiEX LLC in the Supreme Court of the State of New York, New York County, on July 31.
The filing alleges that Kalshi allows customers to risk money on uncertain future outcomes through contracts that settle according to whether an event occurs. These contracts may cover professional and college sports, elections, entertainment, culture and other subjects.
New York argues that purchasing a “Yes” or “No” contract on an event outside the customer’s control meets the state’s legal definition of gambling. The petition says Kalshi has not obtained a licence from the New York State Gaming Commission.
Kalshi described the legal action as political theatre in a statement reported by Reuters. The company said states cannot simply shut down an exchange that is licensed at the federal level.
How the New York dispute developed
Gaming Commission issues a cease-and-desist demand
The New York State Gaming Commission directed Kalshi to stop allegedly operating, advertising or making an unlicensed mobile sports-wagering platform available within the state.
Kalshi challenges New York in federal court
Kalshi sued state officials and sought an order preventing New York from enforcing its gambling laws against the company’s sports-related event contracts.
Federal judge denies preliminary protection
A federal district judge denied Kalshi’s request for a preliminary injunction. The ruling found that Kalshi had not made the required showing that federal commodities law pre-empted New York’s application of its gambling laws.
New York files its civil enforcement petition
The attorney general commenced the current state-court case. Reuters reported that the CFTC also filed an emergency federal motion challenging New York’s enforcement efforts.
What New York wants the court to order
New York is asking for more than a declaration about how Kalshi’s products should be classified. Its petition seeks operational restrictions, customer-related remedies and substantial financial penalties.
Stop allegedly unlicensed operations
The state wants a permanent injunction preventing Kalshi from operating what New York describes as an unlicensed gambling business.
Produce customer and transaction records
The petition asks for an accounting of relevant contracts, customer losses and money received by Kalshi from the disputed activity.
Pay restitution
New York is seeking restitution for affected customers. The court has not established who might qualify or how any payment would be calculated.
Pay damages and penalties
Requested relief includes disgorgement, damages, three times the alleged gains and a $100,000 penalty for each unauthorized sports-wagering offer or attempted offer.
These are remedies requested by the attorney general. The court has not decided whether any of them should be granted.
Is a prediction contract a trade or a wager?
The key issue is not whether customers can make or lose money. Both sides recognize that the contracts carry financial risk. The dispute concerns which regulatory system controls them.
The contracts function as gambling
New York says customers stake something of value on uncertain future events outside their control. The state therefore argues that its gambling, licensing, age and consumer-protection rules apply.
The contracts are federally regulated products
Kalshi argues that it operates a registered derivatives exchange and that federal commodities regulation prevents individual states from treating its contracts as ordinary unlicensed gambling.
The eventual outcome could influence whether states may independently block or regulate prediction-market access even when the operator is registered with the CFTC.
This is not a sweepstakes casino lawsuit
Kalshi’s event contracts are not the same product as the dual-currency promotional system commonly used by sweepstakes casinos. The New York lawsuit does not automatically decide whether a separate sweepstakes casino is lawful or available in a particular state.
However, the dispute is relevant to the broader social-gaming industry because it shows that regulators may examine how a platform actually operates rather than relying only on terms such as “trade,” “contract,” “market” or “sweepstakes.”
The ACS guide to prize, chance and consideration in sweepstakes casinos explains why a genuine no-purchase route is central to the promotional sweepstakes model.
Readers checking current sweepstakes availability should use the main sweepstakes casinos by state directory because operator restrictions and state rules can change.
What players should know
The case is still developing. Players should separate confirmed court actions from speculation about immediate shutdowns, refunds or account restrictions.
No final liability ruling exists
The petition begins a state enforcement proceeding. It does not establish that Kalshi has committed every violation alleged by New York.
Watch official account notices
Users should rely on messages displayed within their accounts and official regulator or court updates rather than unverified social-media posts.
Age rules are part of the dispute
New York specifically objects to sports-related access for people aged 18 to 20 because the state requires mobile sports bettors to be at least 21.
Keep important records
Users affected by a future change should retain transaction confirmations, balances, deposits, withdrawals, settled contracts and support correspondence.
Restitution is not guaranteed
New York has requested consumer restitution, but there is currently no approved eligibility process, payment amount or distribution timetable.
Do not bypass restrictions
False identity information, another person’s account or location-masking tools can create verification, withdrawal and legal problems.
Prediction markets still involve real financial risk
A product described as a trade or contract can still result in the complete loss of the money committed to it. Terms such as “position,” “market” and “event contract” should not lead users to treat an uncertain result as a dependable investment.
Set a firm spending limit, never borrow money to participate and do not increase a position simply to recover an earlier loss. Anyone experiencing loss-chasing, secrecy, financial pressure or difficulty stopping can find practical guidance in the ACS Responsible Sweepstakes Gaming guide .
Important questions remain unresolved
The state proceeding, Kalshi’s federal challenge and the CFTC’s intervention may help determine whether New York can enforce its gambling laws against a federally registered prediction-market exchange.
American Casino Sweeps will continue covering important legal and player-impact developments through its latest sweepstakes casino news and updates .
Written and reviewed by Edvina Kaminskaite
Edvina oversees American Casino Sweeps’ editorial direction, casino research, review standards and ongoing content updates. Her work focuses on presenting sweepstakes casino and industry information in a clear, accessible and player-friendly format.
View Edvina’s profileReporting sources
Primary government and court documents were prioritized. Reuters was used for Kalshi’s response and reporting about the CFTC’s emergency federal motion.
