The Dow Jones Industrial Average closed down 179.71 points, or 0.36%, at 49,310.32 on Thursday, April 23; the S&P 500 closed down 29.52 points, or 0.41%, at 7,108.38; and the Nasdaq Composite closed down 219.06 points, or 0.89%, at 24,438.50 on Thursday, April 23.