Online reported that the three major U.S. stock indexes collectively closed down. The Nasdaq fell 1.15%, down 0.19% this week, and up 1.58% in August; the S & P 500 Index fell 0.64%, down 0.1% this week, and up 1.19% in August; The Dow fell 0.2%, down 0.19% this week, and up 3.2% in August. Among them, S & P 500 index, Dow rose in April, Nasdaq rose in May. Most large technology stocks fell, with Tesla, Nvidia, and AMD falling more than 3%, Intel falling more than 2%, Amazon, Meta, and Netflix falling more than 1%, Microsoft and Apple falling slightly; Google rising slightly.