Perpetua Resources is a high-risk, high-upside U.S. critical-minerals developer pairing a world-class Idaho gold project with America’s only domestic mined antimony reserve, backed by federal financing but still exposed to litigation, construction, and commodity-cycle risk.
Overview
Perpetua Resources is a pre-revenue mineral developer advancing the Stibnite Gold Project in Idaho, designed to produce gold, antimony, and silver while restoring a historically mined brownfield site. Gold drives most project value, but antimony gives Perpetua unique strategic importance as the only domestic mined U.S. reserve amid Chinese and Russian supply dominance. Commercial production is targeted for 2029. With federal support, defense relevance, and a Tier 1 jurisdiction, Perpetua offers high upside but remains exposed to construction, litigation, permitting, and commodity-price risks.