Major US stock market indices ended Fridays session in negative territory. The S&P 500 fell 29. 58 points, or 0. 38%, to end at 7, 718. 13 points. The Nasdaq Composite dropped 78. 62 points, or 0. 30%, to close at 26, 505. 44 points. The Dow Jones Industrial Average slid 279. 20 points, or 0. 54%, to finish at. .



