October 16, 2025 at 9:20 PM UTCUpdated on October 16, 2025 at 10:04 PM UTCCME Group Inc. is planning to debut financial contracts tied to both sports games and economic indicators by the end of the year, according to people familiar with the matter.The products would bring the Chicago-based CME into more direct competition with Kalshi and Polymarket, the two platforms for so-called prediction markets that have been making rapid moves into the financial mainstream with the support of Donald Trump...