PANews reported on February 20th that, according to Financefeeds, electronic trading platform Tradeweb Markets announced a strategic investment in prediction market operator Kalshi, acquiring a minority stake. Specific investment amounts and equity percentages were not disclosed. The two companies will integrate event-driven market data and explore new infrastructure for trading event contracts through the Tradeweb electronic platform. Tradeweb stated that it will integrate Kalshi's real-time event probability data into its rate and credit trading platform, including the user interface, API, and data download tools, enabling institutional clients to directly reference prediction market probabilities within their existing macro trading processes.