US stock market futures today: Dow dips, Nasdaq climbs as Trump’s tariff delay jolts Tesla, lifts Palantir and Uber

US stock market futures steadied Tuesday as Trump's tariff deadline delay gave investors hope for new global trade deals. The Dow Jones, S&P 500, and Nasdaq futures showed modest movement after Trump extended the July 9 tariff start date to August 1, offering trading partners more time to negotiate. Countries like South Korea, Malaysia, and Indonesia now have breathing space to respond. While markets remain cautious, the delay sparked optimism that Trump’s firm-yet-flexible stance may open the door for diplomatic progress.