SBWFF (Cornish Metals) Cyclically Adjusted Book per Share: $0.06 (As of Dec. 2025)


SBWFF Cornish Metals Inc SBWFF
37 GF Score
Price $0.10
! 1 Warning Sign
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What is Cornish Metals Cyclically Adjusted Book per Share?

Cornish Metals SBWFF 37 Cyclically Adjusted Book per Share is $0.06 as of Dec. 2025. GuruFocus rates SBWFF with a GF Score™ of 37/100. 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.

Cornish Metals's adjusted book value per share for the three months ended in Dec. 2025 was $0.107. 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 $0.06 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Cornish Metals's average Cyclically Adjusted Book Growth Rate was 27.80% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 32.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 2.90% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was -13.80% 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 Cornish Metals was 32.00% per year. The lowest was -29.50% per year. And the median was -11.60% per year.

As of today (2026-07-01), Cornish Metals's current stock price is $0.1012. Cornish Metals's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was $0.06. Cornish Metals's Cyclically Adjusted PB Ratio of today is 1.69.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Cornish Metals was 2.49. The lowest was 0.00. And the median was 0.00.


Cornish Metals  (OTCPK:SBWFF) 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.

Cornish Metals's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=0.1012/0.06
=1.69

* 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 Cornish Metals was 2.49. The lowest was 0.00. And the median was 0.00.


Be Aware

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


Cornish Metals Cyclically Adjusted Book per Share Related Terms


Cornish Metals Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Cornish Metals'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.

Cornish Metals Cyclically Adjusted Book per Share Chart

Cornish Metals Annual Data
Trend Jan16 Jan17 Jan18 Jan19 Jan20 Jan21 Jan22 Jan23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.38 0.03 0.02 0.04 0.06

Cornish Metals Quarterly Data
Jan21 Apr21 Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 0.04 0.06 0.05 0.05 0.06

Cornish Metals Cyclically Adjusted Book per Share Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Cornish Metals'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.


Cornish Metals Cyclically Adjusted PB Ratio vs Metals & Mining Industry

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

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


SBWFF
37GF Score
Cornish Metals Inc SBWFF
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Cornish Metals 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, Cornish Metals's adjusted Book Value per Share data for the three months ended in Dec. 2025 was:

Adj_Book= Book Value per Share /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=0.107/139.9000*139.9000
=0.107

Current CPI (Dec. 2025) = 139.9000.

Cornish Metals Quarterly Data

Book Value per Share CPI Adj_Book
201601 0.033 99.900 0.046
201604 0.026 100.600 0.036
201607 0.061 100.900 0.085
201610 0.054 101.600 0.074
201701 0.094 101.800 0.129
201704 0.078 103.200 0.106
201707 0.084 103.500 0.114
201710 0.085 104.400 0.114
201801 0.084 104.500 0.112
201804 0.077 105.500 0.102
201807 0.063 105.900 0.083
201810 0.084 106.700 0.110
201901 0.076 106.400 0.100
201904 0.071 107.600 0.092
201907 0.062 108.000 0.080
201910 0.070 108.300 0.090
202001 0.061 108.300 0.079
202004 0.042 108.600 0.054
202007 0.041 109.200 0.053
202010 0.041 109.200 0.053
202101 0.043 109.300 0.055
202104 0.059 110.400 0.075
202107 0.060 111.400 0.075
202110 0.059 113.400 0.073
202201 0.057 114.600 0.070
202204 0.052 119.000 0.061
202207 0.124 121.200 0.143
202210 0.116 124.300 0.131
202301 0.125 124.800 0.140
202304 0.126 128.300 0.137
202307 0.130 129.000 0.141
202310 0.123 130.200 0.132
202403 0.124 131.600 0.132
202406 0.122 133.000 0.128
202409 0.133 133.500 0.139
202412 0.126 135.100 0.130
202503 0.110 136.100 0.113
202506 0.113 138.400 0.114
202509 0.111 138.900 0.112
202512 0.107 139.900 0.107

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 $0.06 mean?
Cornish Metals (SBWFF) has a Cyclically Adjusted Book per Share of $0.06 as of Dec. 2025. 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 Cornish Metals and its competitors.
Is Cornish Metals' Cyclically Adjusted Book per Share too high?
Cornish Metals' current Cyclically Adjusted Book per Share is $0.06. Overall, Cornish Metals has a GF Score™ of 37/100, reflecting its overall financial health beyond just this single metric.
How does Cornish Metals' Cyclically Adjusted Book per Share compare to competitors?
Cornish Metals' Cyclically Adjusted Book per Share of $0.06 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 Cornish Metals and its competitors. Cornish Metals's current Cyclically Adjusted Book per Share is $0.06. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cornish Metals stock overvalued right now?
Cornish Metals (SBWFF) has a current Cyclically Adjusted Book per Share of $0.06. The current Cyclically Adjusted Book per Share is $0.06. Cornish Metals' overall GF Score™ is 37/100 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 Cornish Metals (SBWFF), the current Cyclically Adjusted Book per Share is $0.06 as of Dec. 2025. 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.

Cornish Metals Business Description

Other Exchanges TIN:UK5S5:Germany
Address Malpas Road, Osprey House, Truro, GBR, TR1 1UT
Cornish Metals PLC is a mineral exploration and development company. The company is focused on advancing its wholly owned and permitted South Crofty tin project in Cornwall, United Kingdom. The Company also holds other mineral rights in Cornwall with potential for the discovery of tin, copper, lithium, tungsten, zinc and silver mineralisation. The other projects of the company include Carn Brea Exploration, United Downs Project, and South Crofty.
37GF Score

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

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