1666.58 is the Nasdaq Composite, augmented by 2.5 per cent to 40.09 points.
The Nasdaq Composite increased by 40.09 points, or 2.5 per cent, to 1666.58.
But the Russell 2000 , the barometer of stocks of smaller companies , had a weekly gain of 3.71 , or 0.9 percent , closing at 418.40 .