The JPMorgan Chase chief executive, who had warned of the negative effect of tariffs, said they could be justified for national security reasons.

JPMorgan Chase CEO Jamie Dimon on Wednesday downplayed concerns about new tariffs from the Trump administration: "If it's a little inflationary, but it's good for national security, so be it."

JPMorgan Chase CEO Jamie Dimon, who oversees the country’s largest bank, said Wednesday that Americans need to “get over it” when it comes to President Donald Trump’s tariff plans driving up prices, as many economists have warned they will.

JPMorgan CEO Jamie Dimon sounded the alarm on stocks in an interview today at the World Economic Forum in Davos, Switzerland, saying that the market looks overvalued. "Asset prices are kind of inflated,

JPMorgan Chase & Co.’s dealmakers are spending their time in the Swiss Alps huddling with ebullient clients, but the boss of the biggest US bank is striking a more cautious tone.

Key Takeaways JPMorgan Chase CEO Jamie Dimon on Wednesday said the U.S. stock market was "kind of inflated," one of the reasons he's less optimistic than some of his peers about the economic outlook.President Donald Trump on Monday inherited the most expensive stock market in U.