U.S. stocks closed lower Oct. 30 (Fri): Dow Jones Industrial Average down 572.25 points (-1.09%) to 51,770.31; S&P 500 down 140.30 points (-1.82%) to 7,580.09; Nasdaq Composite down 747.73 points (-2.86%) to 25,437.00. 30-OCT-2026 04:08 PM ET