Friday's ETF Movers: IBB, GDX
July 06, 2018 at 14:16 PM EDT
In trading on Friday, the iShares Nasdaq Biotechnology ETF (IBB) is outperforming other ETFs, up about 3.3% on the day. Components of that ETF showing particular strength include shares of Biogen (BIIB), up about 18.3% and shares of Corbus Pharmaceuticals Holdings (CRBP), up about 8.2% on the day.