The Dow Jones Industrial Average opened down 50.64 points, or 0.12%, at 41,437.55 points on March 17 (Monday);
The S&P 500 opened down 6.69 points, or 0.12%, at 5,632.08 points on March 17 (Monday);
The Nasdaq Composite opened down 17.22 points, or 0.10%, at 17,736.87 points on March 17 (Monday).