Warren Buffett has cautioned that parts of the stock market increasingly resemble gambling rather than investing, as retail traders, AI-driven optimism and speculative options activity fuel Wall Street's rally. The Berkshire Hathaway chairman urged investors to focus on long-term value instead of chasing quick gains amid rising market exuberance.

Warren Buffett called out widespread gambling on stocks and the huge amounts being spent on AI. He also discussed his Alphabet wager.

Warren Buffett has cautioned that parts of the stock market increasingly resemble gambling rather than investing, as retail traders, AI-driven optimism and speculative options…

Buffett’s casino comments raise an uncomfortable truth. Is biotechnology an investment, or is it more of a gambling casino? The honest answer is that it can be either.