Prediction markets have moved from fringe crypto experiment to a business generating serious cash flow. Polymarket disclosed to CNBC that its annualized revenue now exceeds $1 billion. The figure arrived six weeks after the company opened its U.S. exchange to the public.
Daily trading volume on the U.S. platform climbed from roughly $50 million in mid-May to more than $200 million by June 20, according to data tracked on Dune Analytics and cited by CNBC. The international platform posted weekly volume records amid the FIFA World Cup, pushing overall activity higher even as earlier months showed some softening.
Polymarket runs two distinct operations. The U.S. version functions as a CFTC-regulated exchange after the company acquired QCEX last year and secured regulatory clearance. The international side remains decentralized and crypto-native. Revenue stems primarily from taker fees on the regulated platform, where volumes have scaled rapidly since the waitlist lifted.
A company spokesperson told CNBC the focus remains on intuitive design, deep liquidity, and a consumer experience built from years of global market data. “Polymarket is a product-led company,” the statement read. “We spent the last five years building the world’s largest prediction market, and understanding how people engage with markets at scale.”
Regulatory path cleared the way
The U.S. platform launched in limited form in December 2025 after investigations by the CFTC and DOJ ended without charges. Earlier restrictions had forced the company offshore following a 2022 settlement. The new regulated entity now handles sports, elections, and event contracts under federal oversight.
Reuters reported the same $1 billion annualized revenue milestone, citing a source familiar with the matter. The outlet noted retail participation across elections, sports, and financial events as a key driver.
Earlier estimates from analytics firm Sacra placed annualized revenue around $375 million as of May 2026. The jump to over $1 billion reflects the post-launch surge on the U.S. side combined with sustained international flows.
Volume data shows sports contracts now account for the majority of monetized activity. One market observer on X highlighted that sports represent roughly 85% of fee-generating volume once geopolitics markets—often fee-free—are excluded. The World Cup has amplified this trend.
Funding history underscores investor confidence. Intercontinental Exchange, parent of the New York Stock Exchange, committed hundreds of millions at a $9 billion valuation last year. Subsequent talks pointed to a potential $15 billion valuation in a new round, per Bloomberg and Reuters reporting from April.
Recent security news adds context to the growth story. On June 25, Polymarket confirmed a third-party vendor breach allowed malicious code injection on its site for some users. Hackers stole funds totaling an estimated $3 million across more than a dozen victims, according to blockchain monitors cited by TechCrunch and other outlets. The company stated it contained the incident and is refunding affected users in full.
That incident has not slowed trading momentum. Daily volumes on the U.S. platform continue climbing, and the international side benefits from global event-driven interest. Prediction markets now price outcomes across politics, sports, finance, and pop culture with real capital at risk.
Competitors such as Kalshi operate in the same regulated space, yet Polymarket’s scale and dual-platform approach set it apart. The $1 billion revenue run rate arrives while the company remains privately held and continues to expand product features on both sides of its business.
Analysts tracking on-chain data expect sports dominance to persist even after the World Cup concludes, given the U.S. app’s heavy sports focus. Broader adoption of event contracts could further diversify revenue sources beyond any single category.
The milestone marks a clear inflection point. What began as a decentralized betting platform has matured into a high-volume exchange generating institutional-grade revenue within months of regulatory re-entry. Market participants and investors will watch whether the run rate holds or accelerates as more users gain access and new event categories launch.
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