Stock Market Today: Nasdaq Sinks; Nvidia Drops as Alphabet Rallies on AI Chip Rivalry — Live Updates The Wall Street JournalNvidia shares sink 4% after report of Meta in talks to spend billions on Google chips New York PostGoogle Further Encroaches on Nvidia's Turf With New AI Chip Push The InformationAlphabet AI Chips, Gemini Model Position It to Rival Nvidia Yahoo FinanceNvidia shares tumble