JPMorgan CEO Jamie Dimon Cautions on Market Exuberance Despite Record Highs
In May 2026, JPMorgan Chase CEO Jamie Dimon expressed cautious optimism about the current stock market rally despite warning of exuberance and potential risks. He highlighted Micron Technology's rapid valuation growth to $1 trillion in under two months as an example of hype within certain sectors.
Topics: Jamie Dimon JPMorgan Micron Technology S&P 500 stock markets