Lundin Mining Corporation · TSX:LUN

Lundin Mining — Q2 2026 Earnings Presentation

22 slides from Lundin Mining's earnings presentation, Aug 6, 2026

  1. Slide 1: Q2 Financial Results 2026

    Q2 Financial Results 2026 August 5, 2026

  2. Slide 2: Cautionary Statements Regarding Forward-Looking Information

    Cautionary Statements Regarding Forward-Looking Information Certain of the statements made and information contained herein are “forward-looking information” within the meaning of applicable Canadian securities laws. All statements public disclosure documents of the Company, as well as those related

  3. Slide 3: Participants on the Call

    Participants on the Call Jack Lundin Juan Andrés Morel Teitur Poulsen President & CEO COO CFO 3

  4. Slide 4: Q2 2026 Corporate Highlights

    Q2 2026 Corporate Highlights Advancing our strategic vision Caserones Capital RIGI PEELP Shares Acquisition Markets Day Approved Repurchased 5% of Caserones and Updated financial projections Provincial agreements 2.2M shares in Q2 | ~$56M 31% of Los Helados and sanctioned ball mill announced constru

  5. Slide 5: Q2 2026 Operational and Financial Highlights

    Q2 2026 Operational and Financial Highlights Production1,2 Copper production Gold production Consolidated C1 Cash Cost3 77 ktCu 33 kozAu $2.11/lb Financial Results1 Revenue Adjusted EBITDA3 Free Cash Flow from Operations3 $1,213M $658M $360M 1. For continuing operations only. 2. Q2 2026 consolidated

  6. Slide 6: Production Results

    Production Results Juan Andrés Morel, COO

  7. Slide 7: Q2/26 Production

    Q2/26 Production Another consistent quarter; 77,000 tonnes of copper and 33,000 ounces of gold Copper (kt) Gold (koz) 87 87 38 80 77 34 32 33 85 85 Q3/25 Q4/25 Q1/26 Q2/26 Q3/25 Q4/25 Q1/26 Q2/26 Continuing Ops Discontinued Ops Annual Production vs. Guidance 310 kt 335 kt Annual Production vs. Guida

  8. Slide 8: Q2/26 Copper Production by Mine

    Q2/26 Copper Production by Mine Caserones Candelaria Chapada Q2 copper production of 34 kt Q2 copper production of 31 kt Q2 copper production of 12 kt 40 39 37 13 35 12 34 34 11 11 31 31 Q3/25 Q4/25 Q1/26 Q2/26 Q3/25 Q4/25 Q1/26 Q2/26 Q3/25 Q4/25 Q1/26 Q2/26 Commentary Commentary Commentary Higher g

  9. Slide 9: Severe Weather Event

    Severe Weather Event Subsequent to the quarter end • Candelaria received ~35 mm of rain and Caserones received 3.4 m of snow • Significant impact regionally • Brief interruption of operations at Candelaria, have returned to full production • Caserones operations were disrupted with a loss of power f

  10. Slide 10: Caserones Powerline Repair

    Caserones Powerline Repair Power restored, operations ramping up • Two powerline towers serving the mine damaged (high winds and ice build up) • Powerline repair and restoration of power achieved on July 30 • Full capacity of Caserones operations expected by the end of next week Production and cost

  11. Slide 11: Financial Performance

    Financial Performance Teitur Poulsen, CFO

  12. Slide 12: Q2/26 Revenue Breakdown

    Q2/26 Revenue Breakdown South American focused, copper dominant Q2 Metal Mix Q2 By Mine Revenue Molybdenum Silver & Other Chapada Gold 8% 2% 2% $1,213M 18% $219M Q2 Caserones 43% Q2 $518M Candelaria $476M 39% Copper 88% 12

  13. Slide 13: Volume Sold & Realized Prices

    Volume Sold & Realized Prices High realized copper pricing drove financial results in the quarter Copper Volume Sold Realized Pricing1 Realized Pricing1 Cu (kt) Cu ($/lb) Au ($/oz) $5,123 $6.51 $4,511 $5.89 $5.83 $4,412 $4,875 89 81 79 $6.05 78 87 74 $3,889 $4,385 77 77 $5.70 $4,141 $3,419 $4.61 $5.

  14. Slide 14: Q2 Production Costs

    Q2 Production Costs YTD trending below cash cost guidance range 2026 Consolidated Cash Cost2 • Modest cost pressure from higher diesel prices across the portfolio 2026 FY Guidance • Candelaria: higher diesel prices and lower by-product credits $1.90/lb Cu $2.10/lb Cu • Chapada: cash cost guidance re

  15. Slide 15: Capital Expenditures

    Capital Expenditures Expected to pick up in the second half of the year • Q2 Capital expenditure of $194M Sustaining1,2 Expansionary1,2 • $74M related to Vicuña Corp. $126M $83M $7M • ~70% of sustaining capital attributed to $18M $111M $9M Equipment $9M stripping, tailings and underground $23M $54M

  16. Slide 16: Q2 Key Financial Metrics

    Q2 Key Financial Metrics Near record adjusted EBITDA during the 2nd quarter Adjusted EBITDA1,2 Adjusted Operating Cash Flow 1,2 $658 million in Q2 $495 million in Q2 $678M $701M $658M $627M $665M $686M $495M $490M $450M $396M $383M $472M $377M $279M $366M $261M Q2/25 Q3/25 Q4/25 Q1/26 Q2/26 Q2/25 Q3

  17. Slide 17: Q2 Key Financial Metrics

    Q2 Key Financial Metrics Another strong quarter of free cash flow generation and earnings Free Cash Flow from Operations1,2 Adjusted Earnings1,2 $360 million in Q2 $257 million in Q2 $370M $413M $364M $380M $360M $388M $265M $257M $223M $152M $169M $195M $100M $143M $160M $88M Q2/25 Q3/25 Q4/25 Q1/2

  18. Slide 18: Cash Flows and Balance Sheet Strength

    Cash Flows and Balance Sheet Strength Key changes in net cash during the second quarter $495M Net Cash1,2 $79M ($36M) ($111M) ($83M) $249M ($215M) ($13M) ($56M) ($34M) ($82M) $79M ($35M) Net Cash (Debt) Adj. Operating Working Capital Sustaining Expansionary 5% Caserones & Settlement of Shares Shareh

  19. Slide 19: Summary

    Summary Jack Lundin, President & CEO

  20. Slide 20: Vicuña – Pathway to Sanctioning

    Vicuña – Pathway to Sanctioning Key activities RIGI PEELP approved Provincial agreements announced Regulatory approval for the high voltage power line Vicuña Camp 20

  21. Slide 21: Stability and Growth to Create Lasting Value

    Stability and Growth to Create Lasting Value Operational Tracking to full-year Continuing to advance our consistency production and cost growth strategy Candelaria guidance Safety focused 21

  22. Slide 22: Q2 Financial Results 2026

    Q2 Financial Results 2026 August 5, 2026

Lundin Mining — Q2 2026 Earnings Presentation on 6ix