The NASDAQ Technology Index closed up less than 1%, the Semiconductor Index rose over 0.1%, and the Biotechnology Index increased by more than 1.6%
The S&P 500 Index closed up 37.73 points, an increase of 0.55%, at 6913.35 points. The Dow Jones Industrial Average closed up 306.78 points, an increase of 0.63%, at 49384.01 points. The NASDAQ Composite Index closed up 211.195 points, an increase of 0.91%, at 23436.02 points. The NASDAQ 100 Index closed up 191.77 points, an increase of 0.76%, at 25518.351 points