Stock Market Today: Dow, S&P 500 and Nasdaq shown little changed after market's 4-day losing streak as investors await Nvidia earnings; Target reporting results, too; Fed ...

Follow all the latest U.S. market action for Wednesday as traders wait to see if Nvidia's results after the close can halt the latest sell-off.

S&P 500 futures show sell-off stalled as traders eye Nvidia results

S&P 500 futures are up 0.1%. Dow Jones Industrial Average futures are down less than 0.1%. Nasdaq 100 futures are adding just ...