Dow Jones futures will open Sunday evening, along with S&P 500 futures and Nasdaq futures. President Donald Trump announced Saturday that he'll impose 30% tariffs on the European Union and Mexico, with overall Trump tariffs set to top April 2 Liberation Day levels.

The S&P 500 has outpaced the Dow Jones Industrial Average despite President Trump's rejection of exceptions to the Aug. 1 date he set to launch his latest tariffs. Meanwhile, the Nasdaq has had a day in the green.

Uncertainty prevailed in the U.S. markets as President Trump expanded his tariff campaign, affecting major indexes like the S&P 500 and the Dow Jones. While Nvidia's record-breaking valuation provided a boost,

President Trump says he'll send out tariff letters to other countries starting Monday, but this is the real deadline. Elon Musk is forming a political party. Tesla rival Uber leads five stocks in buy zones.