ECR Minerals plc (LON:ECR – Get Free Report) shares were down 9.3% on Tuesday . ECR Minerals Stock PerformanceThe firm has a market cap of £6.59 million, a price-to-earnings ratio of -3.10 and a beta of 1.17. Get ECR Minerals alerts:ECR Minerals (LON:ECR – Get Free Report) last released its quarterly earnings results on Tuesday, June 30th. The company was formerly known as Electrum Resources plc and changed its name to ECR Minerals plc in December 2010. Featured StoriesReceive News & Ratings for ECR Minerals Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for ECR Minerals and related companies with MarketBeat.com's FREE daily email newsletter.