Monday's ETF Movers: FBT, GDX

In trading on Monday, the First Trust NYSE Arca Biotechnology Index Fund ETF (FBT) is outperforming other ETFs, up about 1.6% on the day.  Components of that ETF showing particular strength include shares of Biogen Idec (BIIB), up about 4.2% and shares of Intermune (ITMN), up about 3.8% on the day.