JPMorgan CEO Jamie Dimon warned that investors are underestimating geopolitical and fiscal risks, saying he would avoid buying stocks or US Treasury bonds at current valuations. Dimon also cautioned that massive AI spending may not deliver returns as quickly as markets expect amid escalating Middle East tensions.
US stocks today: US stocks end higher as semiconductors surge amid Mideast war intensifies
Wall Street closed higher as semiconductor stocks rebounded sharply, lifting major indexes despite tariff tensions and Middle East risks. Investors are positioning ahead of key