AI investors or casino gamblers? What Broadcom CEO Hock Tan said that sparked sharp global AI selloff

Global AI stocks plunged after Broadcom CEO Hock Tan warned that investors are treating artificial intelligence like gambling, raising concerns about excessive valuations and unsustainable spending. He questioned OpenAI’s long-term profitability despite strong revenue growth. South Korea’s Kospi and Japan’s Nikkei declined, while Indian IT stocks rallied amid the global technology selloff.