U.S. stocks opened higher: Dow Jones Industrial Average +0.5%, S&P 500 +0.5%, Nasdaq +0.8% at the open. Apple (AAPL.O) fell 8% after Q4 revenue guidance disappointed. Amazon (AMZN.O) rose more than 11% as Q2 cloud business growth reached a four-year high.

2026-07-31

U.S. stocks opened higher: Dow Jones Industrial Average +0.5%, S&P 500 +0.5%, Nasdaq +0.8% at the open. Apple (AAPL.O) fell 8% after Q4 revenue guidance disappointed. Amazon (AMZN.O) rose more than 11% as Q2 cloud business growth reached a four-year high.