Nasdaq 100 Movers: CTRX, VRTX
August 04, 2014 at 11:31 AM EDT
In early trading on Monday, shares of Vertex Pharmaceuticals (VRTX) topped the list of the day's best performing components of the Nasdaq 100 index, trading up 2.3%. Year to date, Vertex Pharmaceuticals registers a 20.5% gain.