Furnas PEA Delivers Strong Economics
Preliminary Economic Assessment (PEA) for Furnas: expected to produce >1.2 million tonnes of copper, 2 million ounces of gold and 9 million ounces of silver over a 24-year mine life. Over first 15 years: ~70,000 t Cu/year, ~111,000 oz Au/year and >500,000 oz Ag/year at first-quartile C1 cash costs of ~$0.24/lb Cu. PEA returns: after-tax NPV ≈ $2 billion and IRR >27% on ~$1.3 billion initial capital.
Record Q4 Operational Performance at Multiple Mines
Caraíba: Q4 mill throughput nearly 1.2 million tonnes (up 18% vs Q3) and copper production +15% q/q (Q4 best quarter). Tucumã: Q4 copper production +22% q/q, a record for the operation. Xavantina: production +53% q/q as mechanization progressed.
Gold Concentrate Program Unlocks Incremental Value
Xavantina gold concentrate program produced an incremental ~15,000 ounces of gold in Q4; total Xavantina gold (mine production + concentrate shipments) was ~20,000 oz in Q4 and >50,000 oz for full year 2025. Company expects continued concentrate sales through 2026 (seasonal cadence).
Strong Financial Results and Margin Expansion
Record quarterly revenue of $320 million, $143 million higher vs Q3 (≈81% increase). Adjusted EBITDA grew to $186.7 million in Q4 and $409.7 million for the full year. Adjusted net income attributable to owners: $108.4 million Q4 and $220.4 million FY (EPS $1.04 Q4, $2.12 FY).
Improved Liquidity and Deleveraging
Liquidity at quarter end $150.4 million (cash $105.4M + $45M undrawn). Net debt fell to ≈$502 million from $545 million at end of Q3 (≈$43M reduction, ~7.9% decline). Net debt / EBITDA improved to 1.2x at Q4 from 1.9x in Q3 (material leverage improvement). Company targets <1x before returning capital to shareholders and plans to fully pay down $155M revolver in 2026.
2026 Operational Guidance and Exploration Plans
Consolidated copper production guidance for 2026: 67,500–77,500 tonnes (weighted to H2). Xavantina mine production guidance: 40,000–50,000 ounces. Exploration: planned additional 50,000 meters of drilling at Furnas in 2026 (part of multi-year program). Capital spending expected to decline as major projects move past peak spend.
Lower Gold C1 Costs and Sustained Operational Momentum
Gold C1 cash cost per ounce declined ≈29% q/q in Q4. Management expects to sustain Q4 operational performance into 2026 and pursue further low-cost enhancements (e.g., magnetite recovery, gravity pre-concentration) to boost byproduct revenue.