The heaviest weight on the market was Nvidia, whose chips are powering much of the move into AI. It sank 3.5%.

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The Nasdaq and S&P 500 fell on Tuesday, renewing concerns over whether sky-high tech valuations are sustainable.

The Dow Jones index closed slightly in positive territory. Nvidia, Palantir both sank Tuesday. A manufacturing services name ...

President Trump's tariffs continue to affect global markets and the economy. Follow for live updates on stocks, bonds and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq ...

Tesla’s spot in the S&P 500 could reshape your portfolio. Discover four key ways this move affects investors and market dynamics in 2025.

On Wall Street, Tegna rose 4.1% after Nexstar Media Group said it will buy the owner of 64 television stations across the ...

SPHQ overweights mature sectors like industrials and consumer staples while underweighting big tech vs. S&P 500. Read more on ...

The Dow briefly surpassed the previous peak of 45,073.63 touched on December 4, helped by a 9.5% jump in UnitedHealth Group ...

The Dow's gains have been propelled by a solid year-to-date performances from Wall Street bank Goldman Sachs, tech giant ...