Investment analysts at B. Riley Financial started coverage on shares of Perpetua Resources (NASDAQ:PPTA – Get Free Report) in a note issued to investors on Monday, MarketBeat reports. Get Perpetua Resources alerts:Check Out Our Latest Stock Analysis on Perpetua ResourcesPerpetua Resources Price PerformanceShares of Perpetua Resources stock traded down $0.15 on Monday, reaching $18.26. Perpetua Resources (NASDAQ:PPTA – Get Free Report) last released its quarterly earnings data on Monday, May 11th. In addition to its Idaho Cobalt Project, Perpetua Resources holds exploration licenses and mineral tenures across the United States and Canada. Featured StoriesReceive News & Ratings for Perpetua Resources Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Perpetua Resources and related companies with MarketBeat.com's FREE daily email newsletter.