Nasdaq 100 Movers: REGN, ZS
30/5 20:06
In early trading on Friday, shares of Zscaler topped the list of the day's best performing components of the Nasdaq 100 index, trading up 7.1%. Year to date, Zscaler registers a 49.0% gain. And the worst performing Nasdaq 100 component thus far on the day is Regeneron Pharmace...