Kalshi Targets IPO: Regulatory Fog Over the Prediction Market
Prediction market platform Kalshi appears to be preparing for a historic move – an initial public offering (IPO). According to my information, the company has already held preliminary consultations with investment banks, although the negotiations themselves are at the very earliest, informal stage. The expected stock market listing is planned no earlier than late 2027 to early 2028.
Such ambitions are backed by impressive financial dynamics. Kalshi's annual revenue has exceeded the $2 billion mark, roughly three times the figures from November 2025. In May 2026, the platform's monthly trading volume reached $16.81 billion, showing a 13.5% increase from April. The key driver of this surge was the excitement around sporting events, particularly the NBA markets and the 2026 FIFA World Cup. The recent partnership with the U.S. National Hockey League (NHL) only confirms this trend.
Investor financial appetite is also impressive. In May, Kalshi raised $1 billion in a Series F round at a $22 billion valuation. Participants include giants such as Coatue, Sequoia Capital, Andreessen Horowitz, Paradigm, and even Morgan Stanley with ARK Invest. Since the start of 2025, the company has closed four major funding rounds. Additionally, the platform launched CFTC-approved perpetual futures on bitcoin and other crypto assets, which predictably drew criticism from CME Group, insisting on different regulation for such contracts.
Main Risk: Regulatory Uncertainty
However, despite the impressive metrics, the shadow of regulatory risks remains the main factor of uncertainty. This week, the state of Kentucky filed a lawsuit against Kalshi and Polymarket, accusing them of unlicensed sports betting. Similar lawsuits have been filed by Wisconsin, New York, Nevada, and other states. U.S. gaming associations have even called on the Senate to include a ban on sports prediction markets in the Clarity Act bill.
Notably, the CFTC, for its part, insists that it is the sole regulator for such markets and is already litigating against several states attempting to restrict them. In April 2026, a New Jersey court sided with Kalshi, allowing it to offer sports contracts, but the final word will likely rest with the U.S. Supreme Court.
An IPO would undoubtedly bring Kalshi capital for growth and strengthen institutional trust. However, the main bet is on the legalization of sports markets. By some estimates, they account for up to 90% of the platform's revenue. If the Supreme Court declares them illegal, the company could lose its primary source of income.
My Analysis: Prediction markets are experiencing a boom, and Kalshi is the undisputed leader in this niche. However, its fate is currently being decided not in negotiation rooms with investors, but in court corridors. An IPO in 2027 looks like a realistic scenario only if the regulatory battles result in a favorable outcome for the industry. Otherwise, we may witness the collapse of one of the most prominent fintech startups of the decade.