The Dow sank 527 points Thursday — its worst day in weeks — after UnitedHealth reported a disappointing quarter and slashed ...

The S&P 500 gained while the Dow and Nasdaq fell Thursday as the stock market responded to United Health earnings and the latest effects of Trump tariffs and Powell comments.

US stocks were mixed Thursday as President Donald Trump touted trade deal progress with Europe and China and investors ...

Separate warnings by the chipmaking giant and the chairman of the Federal Reserve about the impact of White House policies ...

Uncertainty over Donald Trump's tariff blitz mounted Thursday after the Fed chief warned of rising prices and "volatility" ...

Dow drops 700 points, Fed Chair Jerome Powell warns of economic risks ...

The stock market fell sharply anew on Wednesday, with all major indices ending in the red, as investor sentiment was dampened ...

The Dow, S&P 500, and Nasdaq fell Wednesday as the stock market reacted to Powell's speech and Nvidia takes a $5.5 billion charge amid President Donald Trump's trade war with China.

The stock market dived on Nvidia AI chip curbs and Fed chief Powell signaling Trump tariffs "tension." Taiwan Semi looms.

Nvidia Corp. was the worst performing stock in both the Dow Jones Industrial Average and S&P 500 on Wednesday afternoon, according to FactSet data, at last check. Shares of the chip maker were down ...

US stocks fell after Nvidia revealed costly new curbs on chip exports to China, and investors grappled with uncertainty over President Trump's trade policy.

The Dow drops 700 points, and Fed Chair Jerome Powell warns of economic risks.