News/Reuters/Big tech stocks lose billions as AI spending fears hit valuationsBig tech stocks lose billions as AI spending fears hit valuationsRefinitivLess than 1 min readMSFTAMZNNVDAAAPL© Copyright Thomson Reuters 2026. Click For Restrictions - https://agency.reuters.com/en/copyright.htmlShow moreLogin or create a forever free account to read this newsLet's go
