Stock Market Today: Dow, S&P 500 and Nasdaq struggle to consolidate after biggest slide in nearly a month on valuation worries; AMD and Super Micro shares fall after earnings ...

Follow all the latest U.S. market action for Wednesday here to see if stocks can resume their rally after selling hit hit the more speculative and highly-valued pockets of the market.

S&P 500, Nasdaq on pace for worst daily declines in about 3 weeks

Tuesday's selloff had the S&P 500 and Nasdaq Composite on pace for their biggest daily drops in about three weeks, according to FactSet. The S&P 500 was off 1.2%, at last check, while the Nasdaq ...

S&P 500, Nasdaq log worst day in three weeks as speculative assets skid

U.S. stocks fell sharply on Tuesday, with the S&P 500 and Nasdaq Composite indexes both logging their biggest daily declines in more than three weeks. A look under the surface, however, showed that ...

Nasdaq leads stocks lower as Palantir slide highlights tech sector's vulnerability

S&P 500 futures are down 1.1%. Dow Jones Industrial Average futures are dipping 0.8%. Nasdaq 100 futures are sliding 1.4%. On Monday, the Dow Jones Industrial Average fell 226 points, or 0.48%, to 47, ...

Stock Market Today: S&P 500, Nasdaq cement worst day in three weeks, Dow sheds 250 points as speculative trade tumble

Stocks closed sharply lower on Tuesday as speculative assets tumbled and investors questioned high tech valuations. Treasury yields rise.