Polymarket has hit a major financial milestone. The prediction market platform recorded one billion dollars in annualized revenue just six weeks after launching its regulated US platform. This surge marks a dramatic turn from generating zero fee revenue in 2025.
The platform's rapid ascent stems from its transformation into a compliant US entity. Polymarket acquired CFTC-licensed exchange QCEX for 112 million dollars in July 2025, providing the regulatory credentials needed for domestic operations. Its US rollout introduced features like Know Your Customer verification and fiat on-ramps.
The growth trajectory is steep. Polymarket processed 73 million dollars in trading volume in 2023. By 2024, that figure exploded to roughly nine billion dollars, fueled largely by high-interest presidential election contracts. Monthly volumes had surpassed three billion dollars by late 2025, even before the full US launch.
The prediction market sector is now fiercely competitive. Rival platform Kalshi, which pursued a different regulatory path, reports comparable revenue figures. Both platforms are competing for American users in event-based trading, with sports and political markets driving current activity. Polymarket's founder is Shayne Coplan.