Nvidia became the first company to hit $4 trillion in market cap. Trump announced a 50% tariff on goods from Brazil. Linda Yaccarino is stepping down as CEO of X.Here are five key things investors need to know to start the trading day:1.

US stock futures fell on Friday after President Trump threatened Canada with a 35% tariff on its imports to the US and floated higher blanket levies. Trump on Truth Social posted a letter to Canadian Prime Minister Mark Carney,

Trump’s tariffs and the trade war continue to affect global markets. Follow along for live updates on the Dow, S&P 500 and Nasdaq.

After posting seven tariff letters earlier Wednesday, President Donald Trump said a couple more would come today and blasted Brazil's trade practices. In

Stock futures were little changed on Wednesday evening after the S&P 500 recouped some of its losses from this week's tariff-fueled slide. S&P 500 futures traded just below the flatline, along with Nasdaq 100 futures. Futures tied to the Dow Jones Industrial Average were down 37 points, or less than 0.1%.

U.S. stock futures are little changed as investors digest new tariffs on copper and imports from Brazil, while Nvidia and Microsoft shares are in focus after both closed at record highs. Here's what investors need to know today.

U.S. stock futures dip amidst renewed tariff threats from Trump targeting Brazil and copper imports. While Nvidia leads tech gains, Delta forecasts brighter earnings. Investors eye initial jobless claims and trade talks,

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.