8-K: Hecla Exceeds 2025 Production, Boosts 2026 Exploration

Hecla Mining Company announced preliminary 2025 production exceeding guidance and provided 2026 guidance with record exploration investment.

Summary

• 2025 silver production reached 17.0 million ounces, exceeding 2024 production by over 5% and meeting the top end of consolidated guidance.
• All silver operations met production guidance, with Lucky Friday achieving a record 5.3 million ounces.
• Consolidated gold production for 2025 was 150,509 ounces, exceeding the top end of guidance.
• 2026 consolidated silver production guidance is set at 15.1-16.5 million ounces, a modest decrease from 2025 due to expected lower milled grades at Greens Creek.
• 2026 consolidated gold production guidance is 134-146 thousand ounces, also expected to decrease due to lower milled grades at Casa Berardi.
• Investment in exploration and pre-development is guided to a record $55 million in 2026, nearly double the investment during 2025.
• Consolidated silver total cost of sales for 2026 is guided to $471 million, with silver cash costs of ($1.50)-($1.25) per ounce and AISC of $15.00-$16.25 per ounce (both after by-product credits).
• Total capital investment (sustaining and growth) for 2026 is guided to $255-$279 million, a modest increase from the prior year.

Sentiment

Score: 7

Explanation: Strong 2025 performance exceeding guidance and a significant increase in future-focused exploration investment indicate a positive strategic direction. However, the modest decrease in 2026 production guidance for both silver and gold, coupled with expected increases in some cost metrics, introduces a degree of caution. The potential to beat cost guidance due to robust metal prices is a positive offset.

Positives

• 2025 silver production of 17.0 million ounces exceeded 2024 production by over 5% and met the top end of guidance.
• All silver operations met production guidance, with Lucky Friday producing a record 5.3 million ounces.
• Consolidated gold production of 150,509 ounces exceeded the top end of gold guidance.
• Record high investment in exploration and pre-development of $55 million in 2026, nearly double the 2025 investment.
• Expected to maintain strong silver margins with negative cash costs and competitive AISC, with potential to beat cost guidance if current robust metal prices persist.
• Greens Creek's 2025 silver and gold production increased by 3% and 7% respectively, driven by improved grades.
• Lucky Friday's 2025 silver production increased by 8%, establishing annual records for both silver production and mill throughput.
• Keno Hill's 2025 silver production increased by 9% due to higher grades.
• Casa Berardi's 2025 gold production increased by 5% attributable to higher recoveries.

Negatives

• 2026 consolidated silver production guidance of 15.1-16.5 million ounces is down modestly from 2025 due to expected lower milled grades at Greens Creek.
• 2026 consolidated gold production guidance of 134-146 thousand ounces is expected to decrease due to lower expected milled grades at Casa Berardi.
• 2026 consolidated silver cash cost and AISC guidance are expected to increase modestly from the prior year.
• Lucky Friday's total cost of sales guidance for 2026 is an increase over the prior year, largely reflecting higher profit-sharing payments driven by elevated silver prices.
• Casa Berardi's cash cost and AISC per gold ounce are expected to be up modestly/higher in 2026 due to lower expected sales volumes and higher sustaining capital investment.

Risks

• Preliminary 2025 operating results are subject to management's final review and independent accounting firm review, and may vary significantly from current expectations.
• Gold, silver, and other metals price volatility.
• Operating risks, including increased production costs and variances in ore grade or recovery rates.
• Currency fluctuations, particularly for the USD/CAD exchange rate.
• Community relations issues, including relations with First Nations and Native Americans.
• Litigation, political, regulatory, labor, and environmental risks.
• Plans for development and production may require revision due to known, unknown, or unanticipated risks or uncertainties.
• Estimates or expectations of future events or results are based on assumptions that may prove incorrect.
• Significant changes to current geotechnical, metallurgical, hydrological, and other physical conditions.
• Permitting, development, operations, and expansion of projects not being consistent with current expectations and mine plans.
• Prices for key supplies not being approximately consistent with current levels.
• Inaccuracy of current mineral reserve and mineral resource estimates.
• Significant changes to the availability of employees, vendors, and equipment.
• Counterparties not performing their obligations under hedging instruments and put option contracts.
• Insufficient workforce availability and training.
• Weather patterns impacting operations.
• Factors arising that reduce available cash balances.
• Material increases in requirements to post or maintain reclamation and performance bonds or collateral.

Future Outlook

The company expects to maintain strong silver margins and generate substantial free cash flow, driven by a record $55 million investment in exploration and pre-development for 2026. While 2026 production guidance for both silver and gold is modestly lower due to expected lower milled grades, there is potential to beat cost guidance if current robust metal prices persist. Key projects include expanding Greens Creek's tailings capacity to 2045 and completing Lucky Friday's surface cooling project by mid-2026, critical for extending its mine life.

Management Comments

• "Our 2025 results demonstrate operational excellence, with 17.0 million ounces of silver production and every primary silver operation meeting or exceeding guidance."
• "We're now accelerating investments in our future—nearly doubling our investment in exploration and pre-development to a record $55 million—while maintaining the financial discipline that positions us to generate substantial free cash flow."
• "This is how North America's premier silver producer creates long-term shareholder value."

Industry Context

Operating in the precious metals mining sector, the company's announcement reflects a strategic response to current market conditions. The mention of "robust metal prices to start the year" suggests a favorable pricing environment, which could enhance profitability and potentially allow the company to outperform cost guidance. The significant increase in exploration investment aligns with broader industry trends where established miners seek to extend mine life and discover new resources to capitalize on strong commodity prices and ensure long-term production sustainability.

Stakeholder Impact

• Shareholders: Potential for long-term value creation through increased exploration and strong free cash flow generation, despite modestly lower 2026 production guidance.
• Employees: Continued operations and development projects across multiple mines, with critical projects like Lucky Friday's cooling system supporting long-term mine life.
• Customers: Continued supply of silver, gold, lead, and zinc from ongoing mining operations.
• Creditors: Positioned to generate substantial free cash flow, suggesting financial stability and ability to meet obligations.
• Local Communities/First Nations: Ongoing engagement is implied as community relations and relations with indigenous groups are listed as risk factors, indicating potential for impact and the need for productive relationships.

Next Steps

• Management's final review and independent registered accounting firm's review of preliminary 2025 results.
• Completion of Lucky Friday's surface cooling project by mid-2026.
• Continued mine development and engineering for Greens Creek tailings facility expansion to increase capacity to 2045.
• Continued mine development and infrastructure projects at Keno Hill, including a waste storage facility and water treatment plant.
• Continued growth capital spend at Casa Berardi for tailings construction costs.
• Ongoing exploration and pre-development activities, particularly in Nevada (Midas, Hollister, Aurora), Greens Creek, Keno Hill, and Lucky Friday.

Key Dates

Recommendation

While 2025 performance was strong and the increased exploration investment signals long-term growth potential, the 2026 production guidance shows a modest decline. The company's ability to maintain strong margins and potentially beat cost guidance due to favorable metal prices is positive, but the overall outlook presents a mixed picture of continued operational strength balanced against anticipated lower production volumes. Investors should hold to observe the execution of the increased exploration budget and the realization of its benefits, as well as actual 2026 performance against guidance.

Keywords

Silver mining, Gold mining, Hecla Mining, HL, Production guidance, Exploration investment, Greens Creek, Lucky Friday, Keno Hill, Casa Berardi, Financial results, Mining costs, Capital expenditure, Precious metals