S&P 500 futures slumped 3.5% ahead of Thursday's market open as investors dumped stocks in response to the Trump administration's latest tariffs.

Stock markets worldwide are holding their breath as investors brace for the fallout from President Donald Trump’s highly anticipated

The New York Stock Exchange opening bell rings to start the day's trading after President Donald Trump announced his plans for sweeping tariffs on April 2.

On Wall Street, the S&P 500 rose 0.6% in another roller-coaster day, after being down as much as 1.7% during the morning. The reversal helped the index shave its loss for the first three months of the year to 4.6%, making it the worst quarter in two-and-a-half years.

Mr. Trump insists that these actions are his way of standing up for farmers and ranchers. Other nations such as Japan, China and India have charged higher tariffs than the U.S. for importing American farm goods.

Options data indicates big swings are possible in responses to Trump's tariff announcements on Wednesday. Here's what to know.

"Liberation Day" has investors heading toward the exits. Stocks slid in early trading as investors brace for President Trump to announce a fresh round of tariffs on Wednesday afternoon. Mr. Trump is using the phrase to describe so-called reciprocal tariffs,

Trump's new tariffs impact Apple Inc.'s supply chain, earnings, and valuation. Click here to find out why AAPL stock is a Sell.

U.S. stocks swerved through another shaky day of trading, with uncertainty still high about just what President Donald Trump will announce about tariffs on his “Liberation Day.”