Key Points
- Arizona filed criminal charges against Kalshi, alleging the prediction market platform operated an illegal gambling business.
- The complaint involves 20 misdemeanor counts, including charges tied to wagers on election outcomes.
- Several news organizations, including the Associated Press, CNBC and CNN, have partnerships with Kalshi to integrate their prediction marketplace into various editorial products.
Arizona Attorney General Kris Mayes has filed criminal charges against prediction market platform Kalshi, accusing the company of operating an illegal gambling business and facilitating unlawful election wagering within the state.
The complaint, announced Tuesday, includes 20 misdemeanor counts against KalshiEx LLC and Kalshi Trading LLC. State officials allege the company accepted wagers from Arizona residents on a range of prohibited activities, including sports contests, proposition bets on individual player performance and political outcomes.
“Kalshi may brand itself as a ‘prediction market,’ but what it’s actually doing is running an illegal gambling operation and taking bets on Arizona elections, both of which violate Arizona law,” Mayes said in a statement. “No company gets to decide for itself which laws to follow.”
According to the Attorney General’s office, Arizona law prohibits the operation of unlicensed wagering businesses and explicitly bans betting on election outcomes. The charges include four counts tied specifically to election wagering, involving bets placed on the 2028 presidential race, the 2026 Arizona gubernatorial race, the 2026 Arizona Republican gubernatorial primary and the 2026 Arizona Secretary of State race.
The broader complaint also alleges that Kalshi offered contracts tied to whether federal legislation, including the SAVE Act, would become law, alongside wagers on professional and college sports. Such offerings, prosecutors contend, fall outside the scope of legal betting activities permitted under Arizona statutes.
Kalshi, which operates as a federally regulated prediction market, has positioned its platform as a marketplace for trading on the outcomes of future events rather than a traditional sportsbook. Prediction markets have drawn increasing attention in recent years as an alternative form of event-based trading, often marketed as tools for forecasting political, economic and cultural outcomes.
However, state regulators and law enforcement agencies have raised concerns about whether such platforms effectively function as unlicensed gambling operations when they involve real-money stakes and outcomes tied to prohibited categories such as elections.
The charges mark one of the more aggressive state-level enforcement actions against a prediction market platform and could have broader implications for how such services are treated under existing gambling laws.
The legal dispute between Arizona and Kalshi is already underway. The company filed a lawsuit against the state on March 12, days before the charges were announced. Mayes characterized the move as an attempt to preempt enforcement action and avoid compliance with Arizona law.
“Arizona will not be bullied into letting any company place itself above state law,” Mayes said.
It was not immediately clear how Kalshi intends to respond to the criminal complaint. The case could test the regulatory boundaries between federally overseen financial trading platforms and state-level gambling restrictions, particularly as prediction markets expand into politically sensitive areas like elections.
Several newsrooms have partnered with Kalshi on various journalism-related initiatives, including CNN, which announced last year that Kalshi’s prediction marketplace would be used to supplement CNN’s reporting on developing issues. CNBC also announced its intent to integrate Kalshi into its various on-air and digital subscription products, and the Associated Press announced a similar pact with Kalshi earlier this month.
