Friday's ETF Movers: FBT, GXC

In trading on Friday, the First Trust NYSE Arca Biotechnology Index Fund ETF (FBT) is outperforming other ETFs, up about 2.2% on the day. Components of that ETF showing particular strength include shares of Nektar Therapeutics (NKTR), up about 22.2% and shares of Intrexon (XON), up about 17.3% on the day.