The Rare Earth ETF (REMX +0.5%) pulls off a nice trick, edging higher despite the plunge in...

|By:, SA News Editor

The Rare Earth ETF (REMX +0.5%) pulls off a nice trick, edging higher despite the plunge in Molycorp (MCP -26%), 7.95% of the fund's assets. Also, its top holding - Australia's Iluka Resources (8.2% of assets) - fell 5.5% overnight.