Key Highlights
- Kalshi completed a $1 billion Series F funding round with Coatue leading, achieving a $22 billion valuation
- Major backers include Sequoia, Andreessen Horowitz, Morgan Stanley, Paradigm, IVP, and ARK Invest
- Platform’s institutional trading surged 800% over six months; annual volume reached $178 billion
- Platform commands 90% market share of U.S. prediction market transactions with 2 million monthly active users
- Multiple states have issued cease-and-desist orders, triggering legal disputes over jurisdictional authority
Kalshi has officially announced the completion of a $1 billion Series F financing round, establishing the company’s valuation at $22 billion. Coatue led the investment round, joined by prominent investors including Sequoia Capital, Andreessen Horowitz, Paradigm, IVP, Morgan Stanley, and ARK Invest.
The disclosure validates earlier reporting from Bloomberg in March that initially broke news of the substantial investment and its magnitude.
Kalshi operates a federally regulated exchange where participants trade contracts based on real-world events. The marketplace encompasses elections, economic indicators, sporting events, and meteorological outcomes.
According to company data, the platform now produces $1.5 billion in annual revenue and attracts 2 million users monthly. Kalshi reports controlling 90% of all prediction market transactions within the United States.
The platform has experienced explosive volume growth. Annual trading volume climbed to $178 billion from $52 billion just six months earlier — representing more than a three-fold increase during that timeframe.
Institutional participation has been the primary catalyst for this expansion. According to Kalshi, institutional trading volume jumped 800% during the past half-year as hedge funds and proprietary trading operations utilize event contracts for risk management and expressing macroeconomic perspectives.
Capital Deployment Strategy
Kalshi intends to deploy the fresh capital toward expanding its institutional infrastructure. Development priorities include block trading capabilities, broker platform integrations, and specialized risk products targeting asset management firms and insurance companies.
CEO Tarek Mansour stated: “Few market categories outside artificial intelligence have demonstrated this pace of scaling in recent memory. Event contracts possess the potential to evolve into a trillion-dollar industry, and we’re still navigating the early phases of this transformation.”
Coatue’s founder Philippe Laffont commented: “Kalshi is constructing the premier platform for real-world event trading. Consumer adoption has already materialized, and we anticipate institutional adoption will accelerate.”
Kalshi’s primary rival, Polymarket, is currently pursuing $400 million in funding at a reported $15 billion valuation. Together, both platforms surpassed $150 billion in cumulative trading volume during March.
Bernstein, a financial research firm, forecasts aggregate prediction market volumes will reach $240 billion this year, representing a 370% jump from 2025 levels. The firm projects the sector will expand to $1 trillion by decade’s end.
Regulatory Confrontations Intensify
Notwithstanding its rapid expansion, Kalshi confronts resistance from state-level regulatory authorities. Nevada, New Jersey, Illinois, and additional states have issued cease-and-desist directives or initiated legal proceedings. These regulators contend that certain event contracts on Kalshi’s platform constitute unauthorized sports wagering.
Kalshi maintains its exchange operates under federal oversight by the Commodity Futures Trading Commission and falls outside state gambling jurisdiction. The CFTC has initiated litigation against these states attempting to preserve federal regulatory authority.
Prediction markets have also drawn attention regarding insider trading concerns. In late April, a U.S. Army servicemember faced criminal charges for allegedly exploiting classified intelligence to secure over $400,000 in profits on Polymarket through wagers connected to Venezuelan President Nicolás Maduro’s January ouster. Master Sergeant Gannon Ken Van Dyke entered a not guilty plea.


