Are Copper and Nickel ETFs Losing Traction?
May 04, 2011 at 08:50 AM EDT
Industrial metals exchange traded funds (ETFs) such as those for copper and nickel have enjoyed a nice ride on the economic recovery, but some are wondering if momentum is waning for the sector. Nickel producers, like Vale and Xstrata Plc, are increasing output after prices on nickel, which helps...