Prediction markets Kalshi and Polymarket are offering trades on which companies will air Super Bowl ads, prompting concerns about potential insider trading.
President Donald Trump has selected Kevin Warsh to serve as the next chair of the Federal Reserve, putting a well-known critic of the U.S. central bank in its top job.
President Donald Trump said he'll announce his nominee to chair the Federal Reserve on Friday morning — and prediction markets have turned sharply toward a former Fed governor for the post.
