Investors react to the Federal Reserve's policy decision and Chairman Jerome Powell's press conference, as well as results ...

The NASDAQ-100 is widely followed as a measure mainly of the big tech and social media stocks that make up the index.

The S&P 500 and the Nasdaq slipped on Wednesday, as losses in tech heavyweights Apple and Nvidia pressured broader gains and ...

Nasdaq reported higher fourth-quarter profit on Wednesday, helped by increased demand for the exchange operator's financial ...

Meta and Tesla rally after-hours, while Microsoft slides. Stock futures edge higher—will the gains hold? Full market analysis ...

The tech-heavy Nasdaq 100 is the best performer but more risk-averse investors may prefer the more broadly diversified S&P ...

The S&P 500 advanced 0.92% to 6,067.70, with technology shares seeing the biggest gains among sectors. The Technology Select ...

Palantir Technologies (NASDAQ: PLTR) was one of the hottest artificial intelligence stocks on the market last year. Ives ...

American AI stocks got sucker punched after China's DeepSeek app reportedly showed advancements against rivals sending ...

The Nasdaq Composite is an often-cited stock market index — along with the S&P 500 and the Dow Jones Industrial Average — ...

It's often the case that U.S. traders treat an overnight sell-off in stock-index futures as an opportunity rather than a warning. So the next few hours, as the East coast wakes, up will be instructive ...

Explore the two reasons why the Nasdaq 100 and S&P 500 indices have crashed this week, including the Fed decision and ...