Kalshi CEO Tarek Mansour stated in an interview with Front Office Sports that he does not view Polymarket as a primary competitor, but is more concerned about the threats posed by CME Group, Robinhood, and sports betting operators. According to data from Bank of America analysts, Kalshi holds about 91% of the regulated prediction market share in the U.S., with approximately $1 billion of the $1.6 billion in open contracts in the industry, and has listed about 97% of active markets.
In the past 30 days, Kalshi's trading volume was approximately $9.8 billion, close to Polymarket's $9.9 billion. CME launched FanDuel Predicts in partnership with FanDuel last December; Robinhood began shifting some contracts to its Rothera platform in collaboration with Susquehanna after building a prediction market based on the Kalshi exchange in 2025.
Mansour called for Polymarket to be included in a regulatory framework, stating that insider trading cases on its offshore platform harm the entire industry. The CFTC released a 267-page rule proposal on June 10, intending to allow most sports contracts but prohibiting in-game betting and college pre-game sports, with a 45-day public comment period.
This content is provided for general informational purposes only and doesn't constitute financial, investment, legal, or tax advice. Any events, rewards, online promotions, or related information mentioned herein should not be considered a recommendation, solicitation, or invitation to purchase, sell, trade, or otherwise deal in any crypto assets. Crypto assets are highly volatile and may result in loss. The availability of WEEX services, products, and related events may vary by region. You are responsible for ensuring that your participation is in accordance with applicable local laws and regulations.





























