Comer launches investigation into prediction markets insider trading

House Oversight Chair James Comer (R-Ky.) connected Friday launched an probe into prediction marketplace platforms Kalshi and Polymarket to find whether their users are utilizing nonpublic oregon classified accusation to prosecute successful insider trading. Comer sent letters to Kalshi CEO Tarek Mansour and Polymarket CEO Shayne Coplan connected Friday seeking details and interior records showing…