ChainCatcher news, according to Golden Ten Data, the Dow Jones Index opened up by 75.28 points on September 19 (Friday), an increase of 0.16%, at 46,217.7 points; the S&P 500 Index opened up by 11.05 points, an increase of 0.17%, at 6,643 points; the Nasdaq Composite Index opened up by 86.25 points, an increase of 0.38%, at 22,556.98 points.