US Stock Futures Rise as AI Optimism Lifts Tech, 3M Jumps on Strong Earnings
US stock futures rose Tuesday, led by tech and semiconductors on AI optimism. Dow Jones futures gained 0.3%, S&P 500 futures 0.5%, and Nasdaq 100 futures 1.3%. 3M jumped 5.7% after Q2 adjusted EPS of $2.40 on $6.5B sales and raised full-year outlook. Other movers included GM, Ceragon, Workday, MSCI, Equifax, and Danaher.



