First Quantum Second Quarter 2026 Earnings Rise Amid Cobre Panamá Shutdown

The Hidden Architecture of a Mining Giant Under Pressure

Few situations in global mining reveal the complexity of large-scale copper production quite like a world-class asset sitting idle while its operator continues absorbing tens of millions of dollars in costs every quarter. The dynamics at play when a tier-one mine is placed in forced suspension, with no clear restart timeline, expose the structural vulnerabilities that balance sheet metrics alone cannot fully capture. For investors trying to understand First Quantum Minerals' true financial position heading into the second half of 2026, the numbers demand more than a surface reading.

The First Quantum second quarter earnings rise tells a story of genuine operational resilience, but also of an embedded financial drag that continues to weigh heavily on the company's underlying profitability. Understanding both sides of this equation is essential for anyone following the Panama mine shutdown and its cascading effects on the broader copper supply landscape.

Decoding the Q2 2026 Financial Results

A Recovery Built on Two Distinct Forces

First Quantum's Q2 2026 results reported net earnings attributable to shareholders of US$136 million for the three months ended June 30, 2026, representing a dramatic improvement from US$18 million recorded in the same period of 2025. Earnings per share came in at US$0.16, and EBITDA reached US$400 million, up US$74 million year-on-year. Gross profit for the quarter was US$297 million, an increase of US$19 million compared to Q2 2025.

These headline figures, however, tell only part of the story. The company simultaneously reported an adjusted loss of US$106 million, or US$0.13 per share, a figure that captures the persistent structural costs embedded within the current operating environment.

The Divergence Between Reported and Adjusted Earnings

The gap between a US$136 million net profit and a US$106 million adjusted loss within the same quarter is not a contradiction — it is a window into the complexity of First Quantum's financial structure. Two key items explain this divergence:

• Realised losses of US$164 million recorded under the company's sales hedge programme, which suppressed EBITDA despite improving copper market conditions
• Negative EBITDA of US$51 million from Cobre Panamá, attributable entirely to preservation, environmental management, and site safety expenditure, with zero offsetting revenue from full production

The coexistence of a strong net earnings result and a meaningful adjusted loss is a direct consequence of non-recurring items and hedging outcomes. Investors who focus solely on headline net profit risk misreading the company's underlying operational trajectory.

Understanding Hedging Losses in a Copper Mining Context

Sales hedge programmes are commonly used by copper producers to lock in future selling prices and protect against downside price movements. When copper spot prices rise above hedged levels, the producer realises a loss on the hedge position while simultaneously benefiting from stronger market pricing on unhedged volumes.

In Q2 2026, the US$164 million realised hedging loss reflects this dynamic, suggesting that spot copper prices during the period exceeded the rates locked in under existing hedge contracts. This is operationally positive in one sense — it confirms a strengthening copper price environment — but it creates a short-term earnings headwind that distorts the adjusted profitability picture. Furthermore, understanding these commodity price impacts is critical for investors assessing First Quantum's true earnings power.

The True Cost of the Cobre Panamá Shutdown

Quantifying a Quarter-by-Quarter Drain on Earnings

The Cobre Panamá mine, located in Panama's Donoso district, was one of the largest copper mines in the world before its forced closure in November 2023 following nationwide protests over environmental concerns and questions about the distribution of economic benefits to the Panamanian state. More than two and a half years later, the mine remains in suspension, and First Quantum continues to absorb its costs.

In Q2 2026 alone, Cobre Panamá generated a negative EBITDA contribution of US$51 million, entirely attributable to preservation and safe management activities. These costs cover:

• Ongoing environmental monitoring and remediation to prevent contamination of surrounding ecosystems
• Structural maintenance of processing facilities, tailings storage infrastructure, and underground workings
• Site security, workforce retention for essential personnel, and compliance with regulatory requirements
• Water management programmes critical to preventing acid rock drainage from exposed mineralised material

If preservation costs have averaged in the range of US$45 to US$55 million per quarter since the November 2023 closure, the Cobre Panamá arbitration impacts could see cumulative EBITDA drag approaching US$500 to US$600 million across ten or more quarters. This is a speculative estimate based on quarterly cost patterns rather than confirmed cumulative figures, but it illustrates the scale of financial endurance required to sustain operations through a prolonged regulatory standoff.

Acid Rock Drainage: The Environmental Science Driving the Stockpile Decision

One of the less publicly understood dimensions of the Cobre Panamá situation is the environmental chemistry that ultimately forced the Panamanian government's hand in April 2026. Acid rock drainage, commonly abbreviated as ARD, occurs when sulphide minerals in extracted ore are exposed to oxygen and water, triggering oxidation reactions that produce sulphuric acid. This acidic leachate can mobilise heavy metals and contaminate surface water and groundwater systems with devastating ecological consequences.

For a mine site containing an estimated 38 million tonnes of mineralised stockpiled ore at varying grades, the ARD risk from prolonged surface storage is not theoretical. It is an active environmental liability that grows more severe with each passing wet season. The Panamanian government's April 2026 authorisation to process and export stockpiled concentrate was, in important respects, as much an environmental management decision as an economic one.

Acid rock drainage from large open-pit copper mines can persist for decades if left unmanaged, generating ongoing remediation obligations that may ultimately exceed the original mine's asset value. The stockpile processing authorisation at Cobre Panamá addressed an immediate and measurable environmental threat.

Stockpile Processing Metrics: A Modest but Critical Contribution

The restart of one of three milling circuits at Cobre Panamá during Q2 2026 produced 3,216 tonnes of copper from stockpile processing. While this represents a small fraction of what the mine produced at full capacity, it carries strategic significance beyond the tonnage figure.

The staged restart of processing infrastructure serves multiple purposes simultaneously. It generates modest copper revenue that partially offsets preservation costs, maintains operational readiness and workforce skills retention, reduces the ARD risk profile of the stockpile, and demonstrates responsible site management to Panamanian regulatory authorities. Importantly, this authorisation does not constitute approval for a full mine restart. The final decision on Cobre Panamá's operational future remains pending with the Panamanian government.

Zambia Carries the Earnings Burden

Sentinel Mine's Growing Role in the Production Mix

With Cobre Panamá offline at full capacity, First Quantum's Zambian operations have become the primary engine of copper production and earnings generation. Total copper concentrate output reached 100,487 tonnes in Q2 2026, a 4% year-on-year increase, driven primarily by stronger throughput at the Sentinel Mine in northwestern Zambia.

Sentinel, which mines the Trident deposit system, has demonstrated consistent production growth and represents a foundational pillar of First Quantum's medium-term production profile. In addition, Zambia copper growth across the broader sector suggests that the country's mining infrastructure is well-positioned to support rising output demands. The mine's ability to grow output during a period of elevated operational pressure elsewhere in the portfolio underscores the quality of First Quantum's Zambian asset base.

Kansanshi S3 Circuit: Technical Excellence in a Challenging Environment

Perhaps the most technically significant operational development in Q2 2026 was the continued outperformance of the S3 expansion circuit at Kansanshi, which was commissioned in August 2025. The circuit achieved a new monthly processing rate record in May 2026, operating above its original design capacity and setting its highest throughput since commissioning.

Processing circuits running above nameplate capacity are a meaningful indicator of operational maturity. They typically reflect:

1. Optimised feed blend management, ensuring the circuit receives ore at grades and particle sizes that maximise throughput efficiency
2. Improved reagent dosing protocols, reducing processing time per tonne of ore
3. Strong preventive maintenance discipline, minimising unplanned downtime that would otherwise suppress average monthly rates
4. Experienced operational teams capable of identifying and addressing bottlenecks before they constrain throughput

The S3 circuit's performance validates the capital investment thesis behind the Kansanshi expansion and demonstrates that First Quantum's Zambian portfolio is not merely maintaining production, but actively growing its processing capabilities at a time when the company needs every available tonne of copper output.

Portfolio Rationalisation: Selling Non-Core Assets to Strengthen the Core

What the Çayeli and Cobre Las Cruces Divestments Signal

During Q2 2026, First Quantum completed the sale of both its Çayeli mine in Turkey and the Cobre Las Cruces copper project in Spain. These transactions represent a deliberate strategy of portfolio concentration, redirecting financial and management resources toward the highest-value assets in the company's inventory.

Divesting mature or non-core assets during a period of financial recovery serves a dual strategic purpose. First, it generates liquidity that can be applied to debt reduction or operational investment without requiring external financing. Second, it simplifies the operational structure, allowing management bandwidth to focus on Zambia's producing assets and the eventual resolution of the Cobre Panamá situation, which remains the single most consequential variable in First Quantum's medium-term financial trajectory.

Sovereign Risk and What Cobre Panamá Teaches the Industry

A Global Reference Point for ESG and Community Risk Assessment

The Cobre Panamá closure has become one of the most studied cases of sovereign risk in modern copper mining. Its lessons extend well beyond First Quantum's balance sheet. Consequently, the broader copper supply crunch facing global markets has only intensified the scrutiny placed on projects where community and regulatory risks remain unresolved.

The Panama case has reinforced an industry-wide shift toward deeper community consultation, more transparent benefit-sharing frameworks, and rigorous pre-feasibility assessment of social licence risks. For copper projects across Latin America, Africa, and Southeast Asia, the Cobre Panamá experience has fundamentally altered how environmental impact assessments and community engagement programmes are designed and evaluated.

Full-Year 2026 Guidance: On Track Across All Three Commodities

Production Targets and Year-to-Date Progress

Despite the operational complexity created by the Cobre Panamá shutdown, First Quantum confirmed it remains on track to meet its full-year 2026 production guidance across all three primary commodities:

The 4% year-on-year increase in copper concentrate production through Q2 supports management's confidence in the copper guidance corridor. Gold and nickel outputs from diversified operations provide additional revenue stabilisation, reducing the company's dependence on copper price movements alone.

Three Scenarios for First Quantum's Financial Trajectory

What Happens Next With Cobre Panamá Will Define the Company's Next Chapter

The resolution of the Cobre Panamá situation represents the single most important variable in First Quantum's medium-term financial and strategic outlook. Three broad scenarios frame the range of possible outcomes:

Scenario 1: Full Restart Within 12 to 18 Months

A comprehensive restart authorisation from the Panamanian government would transform First Quantum's financial profile. Annual EBITDA could increase by an estimated US$200 to US$300 million, and copper output would surge well beyond current guidance ranges, restoring the company's pre-2023 production profile. Debt servicing capacity would improve substantially, and the path toward dividend reinstatement would shorten considerably.

Scenario 2: Prolonged Suspension With Continued Stockpile Processing

Financial performance stabilises broadly at current levels, with Zambian operations continuing to carry the earnings burden. Stockpile processing provides approximately 12 months of incremental copper revenue before ore volumes are exhausted, after which preservation costs resume without any offsetting production. This scenario represents the status quo trajectory if no resolution is reached in the near term.

Scenario 3: Permanent Closure or Asset Transfer

While currently the least likely scenario, a permanent closure or negotiated asset transfer to Panamanian interests would trigger significant impairment charges but would ultimately remove the ongoing quarterly preservation cost drag. The company would be forced into a fundamental strategic reassessment, accelerating its Zambian growth agenda and potentially pursuing new project acquisitions to replace lost production capacity.

Each scenario carries materially different implications for debt servicing capacity, dividend reinstatement timing, and equity valuation. The Cobre Panamá resolution remains the most consequential catalyst for First Quantum's stock in the medium term, and investors who underestimate its significance do so at considerable risk to their return assumptions.

Key Metrics at a Glance: Q2 2026 Summary

• Net earnings of US$136 million represent a recovery of US$118 million compared to Q2 2025
• EBITDA of US$400 million grew US$74 million year-on-year, supported by copper volume and price tailwinds
• Cobre Panamá cost approximately US$51 million in Q2 2026 through preservation-related EBITDA drag, with no full production revenue to offset it
• Realised hedging losses of US$164 million within EBITDA reflect a copper price environment that outperformed locked-in hedge levels
• Zambian operations at Sentinel and Kansanshi S3 are performing strongly, with Kansanshi setting a new monthly processing record in May 2026
• Stockpile processing at Cobre Panamá contributed 3,216 tonnes of copper in Q2, providing an environmental and operational bridge while the mine's long-term future remains unresolved
• Full-year 2026 guidance across copper, gold, and nickel remains intact and on track following the First Quantum second quarter earnings rise
• Asset sales of Çayeli and Cobre Las Cruces completed during the quarter, sharpening the portfolio's focus on core producing assets

Disclaimer: This article contains forward-looking statements, financial projections, and scenario analyses that are based on publicly available information and general industry knowledge. These projections are not guaranteed outcomes and should not be construed as financial advice. Cumulative cost estimates and scenario-based EBITDA projections are illustrative in nature. Readers should conduct independent research and consult qualified financial advisers before making any investment decisions.

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