SQM (SQM) Q4 2025: Lithium Volumes Surge 50% as Pricing Rebounds, Demand Outpaces Supply
SQM’s Q4 2025 marked a decisive inflection in lithium with volumes up sharply and pricing momentum returning as supply constraints and energy storage demand tightened the market. Iodine delivered record margins, while plant nutrition sustained steady growth. Leadership’s focus on operational flexibility, international expansion, and disciplined capacity signals a pivot to more resilient, diversified growth for 2026 and beyond.
Summary
- Lithium Inflection Point: Record quarterly volumes and rising prices signal tightening market and operational leverage.
- Iodine Margin Strength: Supply discipline and robust X-ray media demand drove iodine to 42% of gross margin.
- Capacity and Expansion Discipline: Delayed Chilean expansion reallocates capital, while international ramp-up and exploration diversify growth drivers.
Performance Analysis
SQM’s Q4 2025 results highlight a pivotal shift in the lithium market, with sales volumes from Chilean operations jumping more than 50% year-over-year and total lithium volumes at all-time highs. This surge was matched by a 14% sequential increase in realized lithium prices, reaching nearly $10/kg, as energy storage demand and supply disruptions tightened global availability. Management pointed to robust operational execution, with full-capacity utilization at Novandino Lithio, SQM’s Chilean lithium JV, and continued ramp-up at international operations, notably the Monholland mine and Kwinana refinery in Australia.
Iodine contributed approximately 42% of SQM’s total gross margin for the year, as record prices and demand from X-ray contrast media drove profitability. Specialty plant nutrition volumes grew 3% for the year, with value-added blends supporting stable, moderate growth. Across segments, cost discipline and operational flexibility allowed SQM to weather input cost pressures and benefit from improving market conditions.
- Lithium Volume Acceleration: Novandino Lithio Q4 volumes exceeded 66,000 metric tons, up 50% YoY, with total 2025 production reaching 234,000 LCE and a 2026 target of 260,000 LCE.
- Pricing Momentum: Realized lithium price rebounded nearly 14% QoQ, with Q1 2026 prices expected to be “substantially higher.”
- Iodine Outperformance: Tight supply and resilient demand pushed iodine to record prices and sustained margin leadership.
Cash flow and net income reflected both improved market dynamics and the impact of the new Codelco JV structure, with minority interest and dividend timing now embedded in forward financials. Overall, the quarter marks a reset in lithium market expectations and underscores SQM’s operational leverage and diversified asset base.
Executive Commentary
"At Novandina Lithio, sales volumes exceed 66,000 metric tons in the fourth quarter, more than 50% higher year-over-year, reflecting the expansion efforts we have implemented over the past several years. On the market side, we began to observe an important shift toward the end of the year. As we mentioned in our previous conference call in November, we saw the inflection point in lithium prices driven by a stronger than expected demand from energy storage system, together with some supply disruptions. This contributed to a tighter market environment and improving pricing trends."
Ricardo Ramos, Chief Executive Officer
"If you look at the total cost per ton of the lithium and derivatives division, third quarter versus fourth quarter, it's quite similar. But you would see that the average price of lithium in the fourth quarter was higher, and consequently, within the cost line, we have a higher portion of lease payments to Corfo. Bear in mind that within the cost of goods sold, we have the cost of our Novandino lithium division and also the international lithium division that is becoming more relevant in terms of total volumes within the business line."
Gerardo Llenes, Chief Financial Officer
Strategic Positioning
1. Lithium Market Leadership and Flexibility
SQM is operating at full capacity in Chile and China, with a 2026 production target of 260,000 tons LCE. The company’s strategy remains to match capacity with market growth, ensuring it can quickly allocate incremental supply to high-demand regions, especially Asia-Pacific. Management emphasized the importance of product mix flexibility—balancing lithium carbonate, hydroxide, and sulfate output to maximize value and respond to evolving customer needs.
2. International Expansion and Diversification
The ramp-up of the Monholland mine and Kwinana refinery in Australia is a cornerstone of SQM’s international lithium strategy. While the refinery faced ramp-up challenges, management expects resolution by mid-2026. Ongoing exploration in Australia, Namibia, and Canada further diversifies future growth opportunities, reducing reliance on Chilean assets and regulatory frameworks.
3. Iodine and Plant Nutrition as Margin Anchors
Iodine continues to provide margin stability, with new projects like the seawater pipeline in Tarapacá unlocking additional capacity and operational flexibility. Specialty plant nutrition maintains moderate growth, with a focus on value-added blends supporting resilience through commodity cycles.
4. Capital Allocation and Capacity Optimization
Delays in Chilean chemical plant expansion reflect a shift toward capital efficiency, with optimization projects enabling higher output without overextending on capex. The company reallocates resources to projects with clearer near-term returns and greater operational flexibility.
5. ESG and Regulatory Positioning
SQM’s inclusion in major sustainability indices and continued progress on ESG metrics position the company favorably with global customers and investors, while ongoing regulatory work on projects like Salar Futuro and JV structures with Codelco shape the long-term license to operate.
Key Considerations
This quarter’s results reinforce SQM’s strategic pivot to operational flexibility, multi-jurisdictional lithium production, and disciplined capital allocation, all while maintaining margin strength in iodine and plant nutrition.
Key Considerations:
- Lithium Supply Tightness: Demand from energy storage and EVs is outpacing new supply, supporting a more bullish pricing outlook for at least early 2026.
- JV and Minority Interest Impact: The new Codelco JV structure introduces minority interest and dividend timing complexities, impacting reported earnings and cash flow visibility.
- Expansion Delays and Capex Efficiency: Delays in Chilean expansion are offset by higher near-term production and international ramp-up, reflecting a more disciplined capital deployment approach.
- Iodine Market Resilience: Slow supply response and continued demand growth, especially in medical applications, underpin robust margins and justify ongoing capacity investments.
- Exploration and Geographic Diversification: Early-stage exploration in Namibia and Canada, alongside Australian expansion, aims to future-proof SQM’s lithium portfolio.
Risks
Key risks include ongoing lithium price volatility, with management highlighting the unpredictability of spot and contract pricing beyond Q1 2026. Regulatory and permitting timelines, especially in Chile and Australia, could delay capacity additions. JV structures with Codelco introduce new financial reporting and dividend allocation complexities. Competitive threats from sodium-ion batteries remain limited for now, but disruptive battery chemistries warrant monitoring. Supply chain and ramp-up execution, particularly at Kwinana, are critical to meeting volume and margin targets.
Forward Outlook
For Q1 2026, SQM guided to:
- Record lithium sales volumes, targeting over 15% growth YoY for the quarter.
- Substantially higher realized lithium prices compared to Q4 2025.
For full-year 2026, management maintained guidance of:
- Lithium production of approximately 260,000 tons LCE.
- Iodine market growth of around 3%, with stable or slightly higher sales volumes.
- Specialty plant nutrition volume growth between 2% and 4%.
Management highlighted several factors that will shape 2026:
- Energy storage and EV demand as primary lithium drivers.
- Ramp-up progress in Australia and incremental capacity from new projects in Chile.
Takeaways
SQM’s Q4 2025 marks a clear inflection in lithium driven by operational leverage, pricing power, and a diversified asset base. The company’s strategic focus on flexibility, disciplined expansion, and margin anchor segments positions it well for a more constructive 2026.
- Lithium Market Reset: Record volumes and a pricing rebound signal a tighter market and operational upside for SQM in 2026.
- Margin Diversification: Iodine and plant nutrition provide stability and buffer against lithium volatility, reinforcing SQM’s multi-segment model.
- Execution Watch: Investors should monitor ramp-up progress in Australia, regulatory milestones in Chile, and the impact of JV structures on earnings quality.
Conclusion
SQM enters 2026 with strong operational momentum, improved lithium pricing visibility, and resilient margin anchors in iodine and plant nutrition. The company’s pivot to operational flexibility, capital discipline, and global diversification is reshaping its risk and opportunity set for the coming cycle.
Industry Read-Through
SQM’s results underscore a lithium market inflection, with supply constraints and energy storage demand driving price recovery and volume growth. This dynamic suggests that other lithium producers with operational flexibility and diversified capacity are best positioned to capture upside as the market tightens. The slow supply response in iodine points to continued margin strength across specialty chemical peers. Meanwhile, the emphasis on ESG and regulatory navigation sets a template for global mining and battery materials companies facing similar scrutiny. The industry should watch for further capital discipline, geographic diversification, and product mix flexibility as key levers for resilience in an increasingly volatile commodity landscape.