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

Thursday's coverage included more tech earnings, focus on Trump's latest on potential tariffs and more analysis around Monday ...

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

The S&P 500 and the Nasdaq rose on Friday, as Apple gained following a strong sales forecast and a reading of the U.S. central bank's favored inflation gauge reinforced expectations that the Fed would ...

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

The Dow Jones Industrial Average has surrendered its early gains heading into the afternoon session. But the S&P 500 and Nasdaq Composite were still poised to finish higher. That's at odds with how ...

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

Wall Street’s early gains faded on Friday after the White House confirmed that President Donald Trump’s new tariffs on major ...

The U.S. stock market appeared on pace to mostly fall this week, after tariff worries derailed the S&P 500’s attempt at a weekly gain. The S&P 500 was on track to fall 1.1% this week, while the Nasdaq ...

The S&P 500 and the Nasdaq fell sharply on Monday, led by Nvidia and other chipmakers as popularity of a low-cost Chinese ...

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

The S&P 500 and the Nasdaq ended sharply lower on Monday as Nvidia and other chipmakers sold off after surging popularity of ...