US stock futures edged higher on Friday as Wall Street tried to recover from Thursday's selloff, but the rebound did little to erase a difficult week for risk assets. Dow and S&P 500 futures were up about 0.3% in early trading, while Nasdaq 100 futures gained roughly 0.6%. The S&P 500 and Nasdaq were still heading for weekly declines of about 2%, with both poised to snap three-week winning streaks. Elevated Treasury yields, uncertainty around Iran and US fiscal credibility remain the main restraints, even as technology and crypto shares attempt to stabilise before the opening bell. 5 things to know before Wall Street opens 1. Futures bounce, but the weekly damage remains Friday's gains follow a broad retreat on…







