Dow Jones futures will open Sunday evening, along with S&P 500 futures and Nasdaq futures. Nvidia looms this week, with Trump tariff updates also key.The stock market rally suffered significant losses last week as Treasury yields spiked.

U.S. stock futures swung into the red from slightly positive territory ahead of Friday's market open, as Apple shares fell in premarket trading after a tariff threat from President Trump. S&P 500 futures are down 0.

Stock index futures fell sharply on Friday, while yields slipped, as President Donald Trump said tariffs must be paid on iPhones not made in the U.S. and also threatened a 50% tariff on the European Union.