The problem may be bigger than a few weak brands. Pepsi needs to stop tinkering and consider more fundamental changes. 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 MarketsWho Gets the Bulk of Grandma’s Estate? Here’s How to Solve the ‘Cousin Problem’Blue Owl Founders Promised a Comeback. The Company’s Share Price Hasn’t Budged.New Cracks in AI Trade Push Wall Street to Worst Week Since JuneU.S. Stocks Fall as Credit Fears Haunt Tech SectorAuto & Transport Roundup: Market TalkLatest in Public MarketsPaper Towns · New York Times Top StoriesChart of the Week: The chip stock split · Financial Times CompaniesWhat Tesla’s Flying Roadster Really Means for the Global Auto Race · Wall Street Journal US Business50 Years In, What’s the Point of U2? Bono and the Edge Have Answers. · New York Times Top StoriesTrump Revives 2020 Election Conspiracies, With Help From the Federal Government · New York Times Top StoriesRelated briefingsMarkets 24-Hour BriefingMarkets 8-Hour BriefingHomePublic MarketsIt’s Too Late for Small Fixes at PepsiSectionsHomePublic MarketsPrivate MarketsTech & GamesMobileDeveloperF1SportsOther languagesEnglish简体中文Españolहिन्दीالعربيةFrançaisবাংলাPortuguêsРусский日本語DeutschBahasa Indonesia