Friday's ETF Movers: GDX, XOP

In trading on Friday, the Gold Miners ETF (GDX) is outperforming other ETFs, up about 3.8% on the day.  Components of that ETF showing particular strength include shares of Semafo (SMF.CA), up about 8.7% and shares of Newmont Mining (NEM), up about 7.2% on the day.