Alphamin Resources (FRA:21L) Cyclically Adjusted Book per Share: €0.19 (As of Mar. 2026)


FRA:21L Alphamin Resources Corp FRA:21L
86 GF Score
Price €0.88
GF Value €1.37
Valuation Significantly Undervalued
! 1 Warning Sign
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What is Alphamin Resources Cyclically Adjusted Book per Share?

Alphamin Resources FRA:21L +2.46% 86 Cyclically Adjusted Book per Share is €0.19 as of Mar. 2026. GuruFocus rates FRA:21L with a GF Score™ of 86/100 and a GF Value™ of €1.37 (Significantly Undervalued). The stock has 1 warning sign 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.

Alphamin Resources's adjusted book value per share for the three months ended in Mar. 2026 was €0.302. 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 €0.19 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Alphamin Resources's average Cyclically Adjusted Book Growth Rate was 6.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 3.50% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 3.20% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 6.40% 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 Alphamin Resources was 37.50% per year. The lowest was 2.40% per year. And the median was 10.10% per year.

As of today (2026-07-12), Alphamin Resources's current stock price is €0.875. Alphamin Resources's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €0.19. Alphamin Resources's Cyclically Adjusted PB Ratio of today is 4.61.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Alphamin Resources was 5.06. The lowest was 0.50. And the median was 3.11.


Alphamin Resources  (FRA:21L) 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.

Alphamin Resources's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=0.875/0.19
=4.61

* 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 Alphamin Resources was 5.06. The lowest was 0.50. And the median was 3.11.


Be Aware

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


Alphamin Resources Cyclically Adjusted Book per Share Related Terms


Alphamin Resources Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Alphamin Resources'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.

Alphamin Resources Cyclically Adjusted Book per Share Chart

Alphamin Resources 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 0.17 0.18 0.17 0.18 0.19

Alphamin Resources Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 0.20 0.19 0.19 0.19 0.19

Alphamin Resources Cyclically Adjusted Book per Share Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Alphamin Resources'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.


Alphamin Resources Cyclically Adjusted PB Ratio vs Metals & Mining Industry

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

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


FRA:21L
86GF Score
Alphamin Resources Corp FRA:21L
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Alphamin Resources 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, Alphamin Resources's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=0.302/330.2130*330.2130
=0.302

Current CPI (Mar. 2026) = 330.2130.

Alphamin Resources Quarterly Data

Book Value per Share CPI Adj_Book
201606 0.143 241.018 0.196
201609 0.161 241.428 0.220
201612 0.154 241.432 0.211
201703 0.149 243.801 0.202
201706 0.155 244.955 0.209
201709 0.131 246.819 0.175
201712 0.136 246.524 0.182
201803 0.135 249.554 0.179
201806 0.143 251.989 0.187
201809 0.145 252.439 0.190
201812 0.147 251.233 0.193
201903 0.149 254.202 0.194
201906 0.138 256.143 0.178
201909 0.142 256.759 0.183
201912 0.151 256.974 0.194
202003 0.148 258.115 0.189
202006 0.131 257.797 0.168
202009 0.125 260.280 0.159
202012 0.120 260.474 0.152
202103 0.129 264.877 0.161
202106 0.130 271.696 0.158
202109 0.148 274.310 0.178
202112 0.193 278.802 0.229
202203 0.210 287.504 0.241
202206 0.240 296.311 0.267
202209 0.249 296.808 0.277
202212 0.237 296.797 0.264
202303 0.227 301.836 0.248
202306 0.235 305.109 0.254
202309 0.227 307.789 0.244
202312 0.225 306.746 0.242
202403 0.241 312.332 0.255
202406 0.236 314.175 0.248
202409 0.253 315.301 0.265
202412 0.249 315.605 0.261
202503 0.259 319.799 0.267
202506 0.264 322.561 0.270
202509 0.240 324.800 0.244
202512 0.255 324.054 0.260
202603 0.302 330.213 0.302

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 €0.19 mean?
Alphamin Resources (FRA:21L) has a Cyclically Adjusted Book per Share of €0.19 as of Mar. 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 Alphamin Resources and its competitors.
Is Alphamin Resources' Cyclically Adjusted Book per Share too high?
Alphamin Resources' current Cyclically Adjusted Book per Share is €0.19. Overall, Alphamin Resources has a GF Score™ of 86/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Alphamin Resources' Cyclically Adjusted Book per Share compare to competitors?
Alphamin Resources' Cyclically Adjusted Book per Share of €0.19 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 Alphamin Resources and its competitors. Alphamin Resources's current Cyclically Adjusted Book per Share is €0.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alphamin Resources stock overvalued right now?
Based on GuruFocus' analysis, Alphamin Resources (FRA:21L) is currently considered Significantly Undervalued. The stock's GF Value™ is €1.37, compared to a current price of €0.88 — trading 36.1% below its estimated fair value. The current Cyclically Adjusted Book per Share is €0.19. Alphamin Resources' overall GF Score™ is 86/100 with 1 warning sign 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 Alphamin Resources (FRA:21L), the current Cyclically Adjusted Book per Share is €0.19 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 Alphamin Resources (FRA:21L) Overvalued in 2026?

Based on GuruFocus' analysis, Alphamin Resources stock appears to be undervalued. The current stock price of €0.88 is trading 36.1% below its estimated GF Value™ of €1.37. GuruFocus considers Alphamin Resources to be Significantly Undervalued.

Key valuation signals for FRA:21L:

  • Cyclically Adjusted Book per Share: €0.19
  • GF Value™: €1.37 vs. price of €0.88 (36.1% below fair value)
  • GF Score™: 86/100 with 1 warning sign

No single metric tells the full story. See the FRA:21L stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Alphamin Resources Business Description

Address C/o Adansonia Management Services Limited, Suite 1, Perrieri Office Suites, C2-302, Level 3, La Croisette, Office Block C, Grand Baie, MUS, 30517
Alphamin Resources Corp is engaged in the business of the production and sale of tin concentrate from the Bisie Tin mine in the Democratic Republic of the Congo (DRC). The company considers its business to consist of one reportable operating segment, being the production and sale of tin from its Bisie tin mine.
86GF Score

Get the complete analysis for FRA:21L

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

€0.88
Price
€1.37
GF Value