The Dow Jones Industrial Average opened down 211.74 points, or 0.44%, at 47,698.18 on Thursday, April 9. The S&P 500 opened down 13.41 points, or 0.20%, at 6,769.40. The Nasdaq Composite opened down 14.78 points, or 0.07%, at 22,620.21 on Thursday, April 9.