Lundin Mining (TSX:LUN) Long-Term Debt: C$235 Mil (As of Mar. 2026)

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TSX:LUN Lundin Mining Corp TSX:LUN
71 GF Score
Price C$33.16
GF Value C$17.58
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Lundin Mining Long-Term Debt?

Lundin Mining TSX:LUN -1.28% 71 Long-Term Debt is C$235 Mil as of Mar. 2026. GuruFocus rates TSX:LUN with a GF Score™ of 71/100 and a GF Value™ of C$17.58 (Significantly Overvalued). The stock has 3 warning signs investors should review.

Lundin Mining's Long-Term Debt for the quarter that ended in Mar. 2026 was C$235 Mil.

Lundin Mining's quarterly Long-Term Debt declined from Sep. 2025 (C$271 Mil) to Dec. 2025 (C$78 Mil) but then increased from Dec. 2025 (C$78 Mil) to Mar. 2026 (C$235 Mil).

Lundin Mining's annual Long-Term Debt increased from Dec. 2023 (C$1,708 Mil) to Dec. 2024 (C$2,012 Mil) but then declined from Dec. 2024 (C$2,012 Mil) to Dec. 2025 (C$78 Mil).

Lundin Mining  (TSX:LUN) Long-Term Debt Explanation

Long-Term Debt is the sum of the carrying values as of the balance sheet date of all long-term debt, which is debt initially having maturities due after one year or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year or the normal operating cycle, if longer. Long-Term Debt includes notes payable, bonds payable, mortgage loans, convertible debt, subordinated debt and other types of long term debt.

Lundin Mining Long-Term Debt Related Terms

Lundin Mining Long-Term Debt Historical Data

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The historical data trend for Lundin Mining's Long-Term Debt can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Lundin Mining Long-Term Debt Chart

Lundin Mining Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Long-Term Debt
Get a 7-Day Free Trial Premium Member Only Premium Member Only 20.97 36.92 1,708.07 2,012.25 77.67

Lundin Mining Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Long-Term Debt Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 2,243.71 301.52 271.01 77.67 234.75
TSX:LUN
71GF Score
Lundin Mining Corp TSX:LUN
Long-Term Debt is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Long-Term Debt →
What does a Long-Term Debt of C$235 Mil mean?
Lundin Mining (TSX:LUN) has a Long-Term Debt of C$235 Mil as of Mar. 2026.
Is Lundin Mining's Long-Term Debt too high?
Lundin Mining's current Long-Term Debt is C$235 Mil. Overall, Lundin Mining has a GF Score™ of 71/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Lundin Mining's Long-Term Debt compare to SCCO and FCX?
Lundin Mining's Long-Term Debt of C$235 Mil can be compared against companies in the Metals & Mining industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Long-Term Debt for a Metals & Mining company?
A good Long-Term Debt depends on the Metals & Mining industry context. However, Long-Term Debt should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Long-Term Debt mean?
A high Long-Term Debt can signal that a stock is expensive relative to its fundamentals. Lundin Mining's current Long-Term Debt is C$235 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lundin Mining stock overvalued right now?
Based on GuruFocus' analysis, Lundin Mining (TSX:LUN) is currently considered Significantly Overvalued. The stock's GF Value™ is C$17.58, compared to a current price of C$33.16 — trading 88.6% above its estimated fair value. The current Long-Term Debt is C$235 Mil. Lundin Mining's overall GF Score™ is 71/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Long-Term Debt calculated?
Long-Term Debt is calculated from a company's financial statements. For Lundin Mining (TSX:LUN), the current Long-Term Debt is C$235 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Lundin Mining (TSX:LUN) Overvalued in 2026?

Based on GuruFocus' analysis, Lundin Mining stock appears to be overvalued. The current stock price of C$33.16 is trading 88.6% above its estimated GF Value™ of C$17.58. GuruFocus considers Lundin Mining to be Significantly Overvalued.

Key valuation signals for TSX:LUN:

  • Long-Term Debt: C$235 Mil
  • GF Value™: C$17.58 vs. price of C$33.16 (88.6% above fair value)
  • GF Score™: 71/100 with 3 warning signs

No single metric tells the full story. See the TSX:LUN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Lundin Mining Business Description

Address 1055 Dunsmuir Street, Suite 2800, Vancouver, BC, CAN, V7X 1L2
Lundin Mining Corp is adiversified Canadian base metals mining company primarily producing copper and gold with operations in Brazil, Chile, Portugal, Sweden, and the United States of America, producing copper, zinc, gold, and nickel. Its material mineral properties include Candelaria, Chapada, and Caserones. The majority of the revenue is from Copper.
71GF Score

Get the complete analysis for TSX:LUN

Long-Term Debt is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

C$33.16
Price
C$17.58
GF Value