Wall Street looked to keep momentum from a tech-fueled rally that saw Nvidia leap to become the world's first $4 trillion public company.

Stock index futures were slightly higher on Wednesday, implying another day of small moves for the market as investors continue to digest U.S. President Donald Trump's latest actions on tariffs. Benchmark S&P 500 futures (SPX) were last +0.

Stock futures fell Monday following the U.S. government’s announcement that tariffs are set to go into effect Aug. 1. The Dow Jones Industrial Average futures slid by 53 points, or 0.1%, while the S&P 500 and Nasdaq 100 futures dipped 0.