Dow Jones Industrial Average closed down 373.85 points (-0.70%) at 53,186.14 on Aug 31 (Mon); S&P 500 closed down 25.42 points (-0.33%) at 7,686.34; Nasdaq Composite closed down 31.53 points (-0.12%) at 26,370.89. 31-AUG-2026 04:05 PM ET