The expanded term would encompass event contracts on sporting, political, cultural and weather-related events, the CFTC said. Source: Wall Street Journal Markets · Summarized by HeadlinesBriefing Related articlesAlibaba Leaders’ Buying Does Little to Ease Share Sale FalloutAlphabet Loses $692 Billion in Market Value as AI Questions RiseAsian Stocks Set to Extend AI Chip-Fueled Selloff: Markets WrapAsia Tech Shares Swing Wildly as A.I. Jitters PersistAdvantest Shares Decline After Outlook Misses on Tight CapacityMore from Wall Street Journal MarketsKalshi Probes Bets on Trump’s Pick for New White House Press SecretaryAs Yields Surged, Small-Cap Stocks Were Hit HardBasic Materials Roundup: Market TalkAuto & Transport Roundup: Market TalkU.S. Stocks Rise as Iran Escalation Fears SubsideLatest in Public MarketsWhy OpenAI’s revenue numbers really matter · Financial Times CompaniesPaxton Said in Deposition That Donor Gave Him Stocks to Please God · New York Times Top StoriesTrump Says He Will Import Russian Diesel Fuel Amid High Prices · New York Times Top StoriesEnergy & Utilities Roundup: Market Talk · Wall Street Journal US BusinessThe hazy OpenAI growth metric driving Wall Street · Financial Times CompaniesRelated briefingsMarkets 24-Hour BriefingMarkets 8-Hour BriefingHomePublic MarketsCFTC Proposes to Expand Definition of Swaps to Include Prediction…SectionsHomePublic MarketsPrivate MarketsTech & GamesMobileDeveloperF1SportsOther languagesEnglish简体中文Españolहिन्दीالعربيةFrançaisবাংলাPortuguêsРусский日本語DeutschBahasa Indonesia