The Dow Jones Industrial Average opened down 420.10 points, or 0.91%, at 45,805.05 on Thursday, March 19. The S&P 500 opened down 58.66 points, or 0.89%, at 6,566.05. The Nasdaq Composite opened down 272.26 points, or 1.23%, at 21,880.16.

2026-03-19

The Dow Jones Industrial Average opened down 420.10 points, or 0.91%, at 45,805.05 on Thursday, March 19. The S&P 500 opened down 58.66 points, or 0.89%, at 6,566.05. The Nasdaq Composite opened down 272.26 points, or 1.23%, at 21,880.16.