Nexa is a volatile, vertically integrated zinc-and-silver leverage play—big upside from Aripuanã + silver exposure, but Peru/Brazil execution and macro cycles can dominate outcomes.
Overview
Nexa Resources is a leading, vertically integrated Latin American polymetallic producer with five long-life mines and three smelters in Brazil and Peru, ranking among the top five global zinc producers. Its core advantage is an end-to-end model that captures margin from mining concentrates through refining high-purity zinc metal and value-added zinc products (SHG zinc, alloys, zinc oxide), while also benefiting from meaningful by-product exposure to silver, copper, lead, and gold. Refined zinc and derivatives historically represent the majority of revenue (~58%), and by-product credits are a critical cost lever that can dramatically reduce net zinc cash costs. In FY2025, Nexa delivered a clear operational and financial inflection: revenue rose to ~$3.002B (+9% YoY) and profitability rebounded strongly (adjusted EBITDA $772M; net income $223M), helped by higher realized zinc/silver prices and improved mining performance. The company serves large industrial B2B customers (galvanizers, automotive, die-casters, chemical/rubber producers) and competes effectively in the Americas via proximity-to-buyer logistics, security of supply, and increasingly important ESG-traceable/low-carbon metal credentials. Looking ahead, the most important catalysts are (1) Aripuanã’s ramp to stable nameplate output and (2) the 2026 reduction in silver streaming at Cerro Lindo, which materially increases Nexa’s realized silver leverage—while the principal risks remain jurisdictional volatility in Peru, tailings/regulatory demands in Brazil, and global macro/China-driven zinc cycles.