Nvidia and other tech companies pulled U.S. stock indexes higher after they stumbled in the morning on worries about ...

Stocks were mixed in afternoon trading Tuesday as geopolitical tensions weighed on sentiment, while investors digested earnings reports from major retailers and awaited Nvidia's results tomorrow.

This Fed-based market signal is flashing a warning for the first time in over a decade. Here’s why it matters.

The Dow Jones, S&P 500 and Nasdaq all improved from morning lows. Nvidia climbed and an insurance stock popped.

Wall Street's main indexes opened lower on Tuesday, as escalating tensions between Russia and Ukraine sent investors rushing ...

NASDAQ is moving higher amid rising demand for tech stocks. Super Micro Computer, which is up by 29.2%, is the biggest gainer ...

In recent trading: Indexes were mixed. The Nasdaq rose 1%, trailed by the S&P 500. The Dow industrials edged lower. Walmart shares advanced about 4%, after the retail giant said the holiday shopping ...

Super Micro's stock is up about 25% in morning trading Tuesday and coursing toward its largest one-day percentage gain since a 32.9% surge on Feb. 22, according to Dow Jones Market Data. The company p ...

The Dow Jones Industrial Average fell 450 points Tuesday on rising U.S.-Russia tensions. Nvidia stock gave up its buy point ...