Dow Jones| Nasdaq | S&P 500 | US Stock Market Today | Live: US stock futures mixed as chip weakness weighs

US stock futures traded mixed as semiconductor weakness offset gains from healthcare stocks. UnitedHealth shares rose after raising its 2026 profit forecast, supporting Dow futures, while TSMC dropped in premarket trading despite reporting a sharp jump in second-quarter profit that exceeded expectations. Rising oil prices weighed on United Airlines outlook, and investors now await retail sales and jobless claims data, with markets pricing in a high probability that the Federal Reserve will hold interest rates steady.