Nvidia and AMD Just Got a New AI Demand Risk to Watch

This article first appeared on GuruFocus. AMD (AMD, Financials), Nvidia and other AI chip stocks fell premarket trading after OpenAI paused training and testing of some advanced artificial intelligence models while it strengthens safety controls. Warning! GuruFocus has detected 8 Warning Signs with AMD. Is AMD fairly valued? Test your thesis with our free DCF calculator.AMD GF Value chart AMD shares declined about 2.5%, while Intel dropped more than 3%. Nvidia and Broadcom (AVGO) were each down roughly 1%. The weakness followed OpenAI's disclosure that its largest planned frontier reinforcement-learning run remains on hold.