Tuesday's ETF Movers: GDX, XOP

In trading on Tuesday, the Gold Miners ETF (GDX) is outperforming other ETFs, up about 1.3% on the day.  Components of that ETF showing particular strength include shares of Coeur Mining (CDE), up about 3.9% and shares of Kinross Gold (KGC), up about 3.2% on the day.