We recently published 10 Big Names With Explosive Gains That Investors Can’t Ignore. Perpetua Resources Corp. (NASDAQ:PPTA) is one of the companies that soared by double- and triple-digits last week. Shares of Perpetua Resources soared by 15.56 percent week-on-week to hit a new record high as investor sentiment was boosted by a partnership with four firms to ramp up the supply of a critical mineral for the production of bullets and solar panels, among others. Last Friday, Perpetua Resources Corp. (NASDAQ ...