ソース:[1] NYSE Parent Intercontinental Exchange Plans $2 Billion Investment in Polymarket (https://www.techflowpost.com/newsletter/detai ...)[2] Intercontinental Exchange shares rise on potential $2B Polymarket stake - Investing.com UK (https://vertexaisearch.cloud.google.com/groun ...)[3] Polymarket seeking funding round that could surge its valuation to $10B - CryptoSlate (https://vertexaisearch.cloud.google.com/groun ...)