Full-Year Production and Q4 Operating Rate
2025 production exceeded 34,000 tonnes (at the high end of guidance) with fourth-quarter production of ~9,700 tonnes and operations running at ~97% of capacity in Q4.
Material Cost Reductions
Fourth-quarter operating cash costs were ~ $5,600/ton. Cash costs declined ~30% since Q1 2024 (from > $8,000/ton to ~$5,600/ton). Updated long-term full-capacity cost forecast of ~$5,400/ton versus prior $6,500/ton — a ~17% reduction to prior estimate.
Positive EBITDA and Cash Generation
Cauchari-Olaroz generated $56,000,000 in adjusted EBITDA in 2025. The operation distributed $85,000,000 of cash (Lithium Argentina AG’s share $42,000,000), increasing corporate cash position to ~ $95,000,000 in Q1.
Balance Sheet Strengthening and Financing
Completed a $130,000,000 six-year loan facility with partner Ganfeng, increasing balance sheet flexibility and financing optionality for growth projects.
Strong 2026 Production & EBITDA Outlook
2026 production guidance: 35,000–40,000 tonnes. Using a ~$20,000/ton market price and the midpoint of guidance, management estimates ~ $460,000,000 EBITDA for Cauchari-Olaroz in 2026. Projected sustaining capital of only ~$15–20M/year.
Resource Base Expansion and Scale Potential
Updated resource/reserve estimate: measured & indicated resources for Cauchari-Olaroz increased by ~42%, positioning it among the largest lithium brine assets globally. PPG holds >15,000,000 tonnes M&I LCE. Platform potential to scale from ~40,000 tpa today to >200,000 tpa across phased developments (stage two 45,000 tpa; PPG target up to 150,000 tpa).
Operational Improvements and Structural Efficiencies
Operational enhancements (brine management, wellfield optimization, plant process stability, reduced reagent usage) improved reliability and reduced variable costs, driving the Q4 cost performance and supporting a revised lower long-term cost curve.
Regulatory Progress and Market Positioning
RIGI applications submitted for both PPG and Cauchari stage two; Argentine investment framework (RIGI) improving project economics and attracting capital (management cited > $70,000,000,000 in RIGI investment applications submitted/approved).