Major U.S. indices closed higher on Monday, Oct 5: Dow Jones Industrial Average up 91.30 points (0.18%) at 51,268.26; S&P 500 up 51.27 points (0.66%) at 7,773.99; Nasdaq Composite up 286.45 points (1.05%) at 27,477.31. 05-OCT-2026 04:06 PM ET