TLDR
- Kalshi secured over $1 billion in fresh capital through a funding round spearheaded by Coatue Management, effectively doubling its market valuation to $22 billion within months.
- The prediction platform reports $1.5 billion in annualized revenue, with trading volumes surpassing $10 billion in February alone.
- Arizona prosecutors have filed criminal charges against Kalshi, alleging the company runs an unlicensed gambling operation.
- The Ninth Circuit Court of Appeals in Nevada approved measures enabling state authorities to prohibit Kalshi’s activities within its borders.
- The company previously identified and sanctioned insider trading incidents, including a case involving an individual associated with internet celebrity MrBeast.
Kalshi, the prediction market platform, has successfully secured more than $1 billion through its latest capital raise, catapulting the company’s valuation to an impressive $22 billion. Coatue Management spearheaded the investment round, as first reported by Bloomberg and The Wall Street Journal.
This represents a remarkable doubling of the company’s worth since December 2025, when it achieved an $11 billion valuation following a separate $1 billion fundraising effort. Paradigm led that previous round, with notable participation from Sequoia Capital, Andreessen Horowitz, ARK Invest, and Alphabet’s investment arm CapitalG.
Established in 2018 by co-founders Tarek Mansour and Luana Lopes Lara, Kalshi functions as a federally regulated financial exchange under the oversight of the Commodity Futures Trading Commission. This regulatory framework established Kalshi as America’s inaugural regulated prediction market platform.
The exchange enables participants to trade contracts based on real-world events and outcomes — spanning political elections, commodity prices like oil, and even speculative scenarios such as official confirmation of extraterrestrial life. The user ecosystem encompasses retail traders, institutional market-makers, and corporations leveraging the platform for outcome-based risk management.
February marked a milestone month with platform trading volumes exceeding $10 billion. This figure represents approximately twelve-fold growth compared to activity levels from just half a year prior, based on data from KalshiData. The company currently operates at an annualized revenue run rate of $1.5 billion.
According to sources familiar with the transaction cited in the Wall Street Journal, institutional adoption and growth have been key drivers attracting investor capital in this latest funding round.
Polymarket, Kalshi’s primary competitor, has experienced comparable expansion but primarily serves markets outside U.S. jurisdiction. Both platforms have recently achieved valuations in the vicinity of $20 billion.
Legal Pressure Mounts Across Multiple States
Notwithstanding its explosive growth trajectory, Kalshi confronts significant legal obstacles. Arizona authorities filed 20 criminal counts against the platform this week, alleging operation of an unlicensed gambling enterprise and facilitating election-related wagering within state boundaries. Kalshi has characterized these state-level accusations as “seriously flawed.”
Thursday brought additional setbacks when the Ninth Circuit Court of Appeals rejected Kalshi’s petition to prevent a pending temporary restraining order in Nevada. This judicial decision paves the way for Nevada officials to implement an operational ban on the platform throughout the state.
Kalshi has initiated legal action against several states in attempts to prevent similar prohibitions. The company maintains that federal CFTC regulation supersedes state gambling statutes, placing it outside state jurisdictional authority. Over a dozen state-level regulatory actions are currently in progress nationwide.
Insider Trading Cases Add Scrutiny
Last month, Kalshi publicly disclosed that it had identified and sanctioned two platform users for insider trading violations. One individual involved held an editorial position with connections to MrBeast, the widely followed content creator.
The company further revealed it maintains more than a dozen ongoing insider trading investigations from approximately 200 total cases it has examined.
Kalshi representatives declined to provide commentary regarding the new funding round when approached by media organizations.
