Stock futures are little changed as investors focus on Trump tariffs: Live updates

U.S. stock futures were little changed Sunday night after President Donald Trump said he's raising his global tariffs to 15% from 10% after the Supreme Court struck down the president's "reciprocal" tariffs. Dow Jones Industrial Average futures fell by 19 points, or 0.04%. S&P 500 futures and Nasdaq 100 futures dipped 0.07% and 0.14%, respectively. Trump on Saturday said he would increase global tariffs to 15% , up from the 10% he announced on Friday. Trump said the duties would go into effect immediately, though it was unclear whether any official documents had been signed regarding the timing. "I, as President of the United States of America, will be, effective immediately, raising the 10% Worldwide Tariff on Countries, many of which have been 'ripping' the U.S. off for decades, without retribution (until I came along!), to the fully allowed, and legally tested, 15% level," Trump wrote. Trump also warned that additional levies would be coming over the next few months. Wall Street is coming off a choppy trading session. On Friday, stocks initially rallied after the Supreme Court struck down a broad swath of Trump's trade agenda, before pulling back and then ultimately recovering again. The Dow Jones Industrial Average ended the session higher by more than 230 points, 0.5%, recovering from a 200-point loss earlier in the session. The S&P 500 gained 0.7%, while the Nasdaq Composite rose 0.9%. Investors hoped the Supreme Court ruling would soothe tensions between the U.S. and its trading partners and lead to possible refunds to companies affected by the tariffs, but are awaiting more clarity from the White House. "It would seem that Wall Street — and Main Street — are going to be dealing with the issue of trade and tariffs for some time to come," Tim Holland, chief investment officer of Orion Wealth Management, wrote on Friday. Meanwhile, Iran remains a focal point for investors. This past week, Trump encouraged Iran to reach a deal over its nuclear program, warning t...