The Dow Jones Industrial Average opened down 153.15 points, or 0.37%, at 41,197.78 points on March 13 (Thursday); the S&P 500 opened down 11.33 points, or 0.20%, at 5,587.97 points on March 13 (Thursday); the Nasdaq Composite opened down 62.39 points, or 0.35%, at 17,586.06 points on March 13 (Thursday).