Lundin Mining (CHIX:LUMIS) Cyclically Adjusted Book per Share: kr73.40 (As of Jun. 2026)

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Director of Data and Quant Analytics at GuruFocus
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CHIX:LUMIS Lundin Mining Corp CHIX:LUMIS
68 GF Score
Price kr224.60
GF Value kr135.70
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Lundin Mining Cyclically Adjusted Book per Share?

Lundin Mining CHIX:LUMIS -0.09% 68 Cyclically Adjusted Book per Share is kr73.40 as of Jun. 2026. GuruFocus rates CHIX:LUMIS with a GF Score™ of 68/100 and a GF Value™ of kr135.70 (Significantly Overvalued). The stock has 3 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Lundin Mining's adjusted book value per share for the three months ended in Jun. 2026 was kr93.870. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is kr73.40 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Lundin Mining's average Cyclically Adjusted Book Growth Rate was 4.90% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 2.70% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 4.20% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 2.30% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Lundin Mining was 12.00% per year. The lowest was -1.60% per year. And the median was 3.65% per year.

As of today (2026-09-16), Lundin Mining's current stock price is kr224.60. Lundin Mining's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was kr73.40. Lundin Mining's Cyclically Adjusted PB Ratio of today is 3.06.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Lundin Mining was 5.13. The lowest was 0.65. And the median was 1.26.


Lundin Mining  (CHIX:LUMIs) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Lundin Mining's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=224.60/73.403
=3.06

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Lundin Mining was 5.13. The lowest was 0.65. And the median was 1.26.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Lundin Mining Cyclically Adjusted Book per Share Related Terms


Lundin Mining Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Lundin Mining's Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share Chart

Lundin Mining Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 53.74 59.58 64.76 67.28 70.95

Lundin Mining Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted Book per Share 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 69.03 69.41 69.97 71.70 73.40

CHIX:LUMIS vs SCCO, FCX: Cyclically Adjusted Book per Share Comparison

For the Copper subindustry, Lundin Mining's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Lundin Mining Cyclically Adjusted PB Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Lundin Mining's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Lundin Mining's Cyclically Adjusted PB Ratio falls into.


CHIX:LUMIS
68GF Score
Lundin Mining Corp CHIX:LUMIS
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Lundin Mining Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Lundin Mining's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=93.87/133.5265*133.5265
=93.870

Current CPI (Jun. 2026) = 133.5265.

Lundin Mining Quarterly Data

Book Value per Share CPI Adj_Book
201609 41.124 101.765 53.959
201612 45.448 101.449 59.819
201703 45.846 102.634 59.646
201706 44.371 103.029 57.505
201709 44.871 103.345 57.976
201712 46.660 103.345 60.287
201803 47.787 105.004 60.768
201806 51.216 105.557 64.787
201809 50.765 105.636 64.168
201812 50.685 105.399 64.211
201903 53.270 106.979 66.489
201906 53.119 107.690 65.863
201909 55.893 107.611 69.353
201912 54.789 107.769 67.884
202003 55.732 107.927 68.951
202006 53.146 108.401 65.464
202009 52.701 108.164 65.058
202012 50.171 108.559 61.710
202103 53.999 110.298 65.371
202106 55.582 111.720 66.431
202109 57.290 112.905 67.754
202112 61.502 113.774 72.179
202203 66.225 117.646 75.165
202206 71.221 120.806 78.720
202209 75.329 120.648 83.370
202212 73.341 120.964 80.958
202303 74.743 122.702 81.337
202306 77.767 124.203 83.605
202309 89.961 125.230 95.921
202312 83.603 125.072 89.254
202403 88.208 126.258 93.286
202406 88.454 127.522 92.619
202409 80.276 127.285 84.213
202412 78.730 127.364 82.540
202503 74.916 129.181 77.436
202506 76.660 129.892 78.805
202509 77.165 130.287 79.084
202512 85.742 130.366 87.821
202603 91.596 132.262 92.472
202606 93.870 133.527 93.870

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of kr73.40 mean?
Lundin Mining (CHIX:LUMIS) has a Cyclically Adjusted Book per Share of kr73.40 as of Jun. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Lundin Mining and its competitors.
Is Lundin Mining's Cyclically Adjusted Book per Share too high?
Lundin Mining's current Cyclically Adjusted Book per Share is kr73.40. Overall, Lundin Mining has a GF Score™ of 68/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Lundin Mining's Cyclically Adjusted Book per Share compare to SCCO and FCX?
Lundin Mining's Cyclically Adjusted Book per Share of kr73.40 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 Cyclically Adjusted Book per Share for a Metals & Mining company?
A good Cyclically Adjusted Book per Share depends on the Metals & Mining industry context. However, Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Lundin Mining and its competitors. Lundin Mining's current Cyclically Adjusted Book per Share is kr73.40. 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 (CHIX:LUMIS) is currently considered Significantly Overvalued. The stock's GF Value™ is kr135.70, compared to a current price of kr224.60 — trading 65.5% above its estimated fair value. The current Cyclically Adjusted Book per Share is kr73.40. Lundin Mining's overall GF Score™ is 68/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Lundin Mining (CHIX:LUMIS), the current Cyclically Adjusted Book per Share is kr73.40 as of Jun. 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 (CHIX:LUMIS) Overvalued in 2026?

Based on GuruFocus' analysis, Lundin Mining stock appears to be overvalued. The current stock price of kr224.60 is trading 65.5% above its estimated GF Value™ of kr135.70. GuruFocus considers Lundin Mining to be Significantly Overvalued.

Key valuation signals for CHIX:LUMIS:

  • Cyclically Adjusted Book per Share: kr73.40
  • GF Value™: kr135.70 vs. price of kr224.60 (65.5% above fair value)
  • GF Score™: 68/100 with 3 warning signs

No single metric tells the full story. See the CHIX:LUMIS 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.
68GF Score

Get the complete analysis for CHIX:LUMIS

Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

kr224.60
Price
kr135.70
GF Value