Benzinga's Top #PreMarket Gainers By: Benzinga via Benzinga April 15, 2015 at 08:13 AM EDT Molycorp Inc (NYSE: MCP) shares gained 58.49 percent to $0.850 in the pre-market trading session following the announcement of deal ... Read More >> Related Stocks: Ballard Power Sys Foamix Pharma Ord Intel Corp Radisys Cp Siemens Ag ADR