Bubble Trouble: AI rally shows cracks as investors question risks
AI stock valuations raise bubble concerns amid sharp pullbacks Buffett Indicator signals overvaluation, surpassing dot-com bubble levels Nasdaq’s AI rally mirrors early dot-com bubble stages, lacks runaway optimism NEW YORK, Nov 21 (Reuters) – The biggest bout of volatility in U.S. stocks in months has revealed cracks in the artificial intelligence-related rally, raising questions about…