S&P 500 opened down 0.93 points (-0.01%) at 7,784.80 on Monday, Aug. 17; Dow Jones Industrial Average opened down 135.27 points (-0.25%) at 53,597.14; Nasdaq Composite opened up 47.27 points (0.18%) at 26,776.43.

2026-08-17

S&P 500 opened down 0.93 points (-0.01%) at 7,784.80 on Monday, Aug. 17; Dow Jones Industrial Average opened down 135.27 points (-0.25%) at 53,597.14; Nasdaq Composite opened up 47.27 points (0.18%) at 26,776.43.