The S&P 500 and Nasdaq finished in the red for February amid growing fears about the impact of artificial intelligence on the ...

Major stock indexes plummeted Friday after a wholesale inflation reading came in hotter than expected, while Nvidia shares fell further after sinking yesterday.

Stock Market Today: The Nasdaq ends a losing streak, but barely. Small caps close flat after a choppy action.

Stock Market Today: The major indexes remain positive after wavering earlier in the session. A vaccine stock bolts higher.

Stock Market Today: The Dow Jones index tumbles Monday after President Donald Trump imposed a new tariff rate. Novo stock slides.

The worst day for Nvidia’s stock since last spring dragged the U.S. market lower, even though most stocks rose. The S&P 500 fell 0.5% Thursday.

Stock Market Today: The major indexes remain mixed in afternoon trading. A chip equipment name jumps.

Stock Market Today: The Dow Jones index climbs Tuesday after Monday's sell-off. Online marketplace platform operator tumbles.

Stock Market Today: The Dow Jones index gives up gains made Wednesday after a surprise January jobs report. Astera and Robinhood plunge on earnings.

Stock Market Today: The Dow Jones index drops in a market sell-off Thursday. AppLovin and Cisco dive on earnings.

Stock indexes turn lower Thursday, with Nvidia stock pulling back from a post-earnings advance.