Nvidia is about to test the nerves of AI investors

All eyes will be on Nvidia on Wednesday.The chip giant is set to report earnings at a time when investor interest in AI is in flux.Buyers of its chips have faced swings as investors fret that returns on spending are a long way off. Sign up to get the inside scoop on today’s biggest stories in markets, tech, and business — delivered daily. Read preview Thanks for signing up! Go to newsletter preferences Thanks for signing up! Access your favorite topics in a personalized feed while you're on the go ...