What Happened to Kalshi Inc.?

Kalshi Inc. was founded in 2018 by Tarek Mansour and Luana Lopes Lara, with the vision of creating a regulated exchange for trading on the outcomes of future events. The company achieved a significant milestone in November 2020 when it secured a license from the Commodities Futures Trading Commission (CFTC), registering as a Designated Contract Market (DCM) and becoming the first federally regulated platform for event contracts in the U.S.. The platform officially launched to the public in July 2021, offering markets on diverse topics including economic indicators, weather patterns, awards, political outcomes, and military conflicts.

From 2022 onwards, Kalshi faced sustained legal and regulatory challenges, particularly concerning its attempts to offer political and election-related betting. The CFTC initially delayed decisions on these contracts, questioning their validity as risk-hedging tools and their public interest. In September 2023, the CFTC rejected Kalshi's congressional control contracts, prompting Kalshi to sue the agency, arguing it had exceeded its authority. A 2024 ruling by the DC District Court sided with Kalshi, stating the CFTC had overstepped, which allowed Kalshi to relaunch its congressional control betting operations.

Despite these regulatory hurdles, Kalshi experienced exponential growth, particularly in its sports betting markets, which accounted for over 90% of site activity and 89% of revenue in 2025. This growth attracted significant investment, with Kalshi raising $1 billion in a Series E funding round in December 2025, valuing the company at $11 billion and making its co-founders billionaires. The company continued its fundraising success, securing another $1 billion in a Series F round in May 2026, which pushed its valuation to $22 billion. This period also saw an 800% increase in institutional trading volume over six months, indicating a strategic shift towards attracting professional traders and asset managers. Kalshi also became the infrastructure for Robinhood's Prediction Markets Hub event contracts in 2025.

However, Kalshi's rapid expansion and the nature of its event contracts have led to a complex jurisdictional battle with numerous U.S. states. Several states, including Massachusetts, Ohio, Nevada, Arizona, Michigan, Washington, and Illinois, have initiated lawsuits or issued cease-and-desist orders, alleging that Kalshi is operating unlicensed gambling operations in violation of state laws. For instance, in March 2026, an Ohio federal judge ruled that Kalshi's products constituted gambling in the state, and in June 2026, a Michigan judge ordered a temporary halt to sports wagering on the platform within the state. Kalshi maintains that its contracts are federally regulated financial products under CFTC jurisdiction, not state-regulated gambling. The company has responded by suing some states, such as Illinois in June 2026, to block new taxes and licensing requirements.

As of July 1, 2026, Kalshi remains a prominent player in the prediction market space, with annualized trading volume reaching $178 billion by May 2026 and monthly volume at $21.1 billion in June 2026. The company is reportedly in talks for a new funding round that could value it at $40 billion by Q3 2026, positioning it as an exchange infrastructure play rather than just a consumer app. Kalshi is also exploring an initial public offering (IPO), though its CEO Tarek Mansour has stated it will not occur in 2026. The platform continues to expand its product offerings, including CFTC-regulated crypto perpetual futures, and is actively integrating its data into institutional trading workflows through partnerships like with Tradeweb. Despite its growth, the company faces ongoing scrutiny, including a May 2026 ban by the U.S. Senate on its members and staff from betting on prediction markets due to concerns over election integrity and insider trading.