(Bloomberg) -- Arm Holdings Plc shares tumbled after the chip designer gave a lukewarm revenue forecast for the fiscal year, raising concerns that the tech industry’s artificial intelligence spending spree is slowing. Most Read from BloombergAmericans Are Racking Up ‘Phantom Debt’ That Wall Street Can’t TrackStormy Daniels Will Return to Court in Test of Trump’s DemeanorTrump Judge Indefinitely Postpones Documents Case TrialMicrosoft’s Xbox Is Planning More Cuts After Studio ClosingsFor fiscal... Read this story