Prediction market platform Kalshi has secured a $1 billion funding round, pushing its valuation to $22 billion. The raise comes as institutional trading on the platform surged 800% over the past six months and annualized activity hit $178 billion, even as regulatory scrutiny tightens.
A $22 billion bet on prediction markets
The latest round turns Kalshi into one of the most valuable private companies in the financial technology space. The company didn't disclose investors, but the $1 billion injection underscores how quickly prediction markets have moved from a niche curiosity to a Wall Street-caliber asset class. Kalshi's platform lets users trade contracts on outcomes ranging from election results to interest rate decisions.
Institutional volume explodes
Institutional trading volume on Kalshi jumped 800% in the past six months, the company confirmed. That surge helped drive annualized trading activity to $178 billion. The numbers suggest big money is piling into event contracts, a market that barely existed for institutions a few years ago. Kalshi doesn't break out retail versus institutional splits, but the growth is heavily tilted toward professional traders.
Regulatory clouds on the horizon
The boom comes despite growing regulatory scrutiny. The Commodity Futures Trading Commission has signaled a tougher stance on event contracts, particularly those tied to political outcomes. Kalshi operates under CFTC oversight as a designated contract market, but the agency has proposed rules that could restrict certain types of prediction contracts. Kalshi has fought back in court, arguing its contracts are legal and economic in nature.
The $178 billion trading figure is annualized — meaning it's extrapolated from recent months, not actual full-year data. Still, the pace is remarkable for a platform that handled just a few billion a year ago. The company has said it complies with all CFTC requirements and continues to work with regulators.
What's next for Kalshi? The new cash will likely go toward expanding product lines and fighting any regulatory challenges. The CFTC's proposed rulemaking on event contracts could land later this year. Until then, the company rides a wave of institutional demand that shows no signs of slowing.
