STSBF (South Star Battery Metals) Cyclically Adjusted Book per Share: $0.30 (As of Mar. 2026)


STSBF South Star Battery Metals Corp STSBF
27 GF Score
Price $0.11
! 5 Warning Signs
View Full Analysis

What is South Star Battery Metals Cyclically Adjusted Book per Share?

South Star Battery Metals STSBF +7.31% 27 Cyclically Adjusted Book per Share is $0.30 as of Mar. 2026. GuruFocus rates STSBF with a GF Score™ of 27/100. The stock has 5 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.

South Star Battery Metals's adjusted book value per share for the three months ended in Mar. 2026 was $0.057. 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 $0.30 for the trailing ten years ended in Mar. 2026.

During the past 12 months, South Star Battery Metals's average Cyclically Adjusted Book Growth Rate was 16.20% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 61.30% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 16.20% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was -36.40% 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 South Star Battery Metals was 61.30% per year. The lowest was -71.60% per year. And the median was -21.05% per year.

As of today (2026-06-24), South Star Battery Metals's current stock price is $0.113. South Star Battery Metals's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $0.30. South Star Battery Metals's Cyclically Adjusted PB Ratio of today is 0.38.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of South Star Battery Metals was 0.67. The lowest was 0.30. And the median was 0.37.


South Star Battery Metals  (OTCPK:STSBF) 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.

South Star Battery Metals's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=0.113/0.30
=0.38

* 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 South Star Battery Metals was 0.67. The lowest was 0.30. And the median was 0.37.


Be Aware

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


South Star Battery Metals Cyclically Adjusted Book per Share Related Terms


South Star Battery Metals Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for South Star Battery 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.

South Star Battery Metals Cyclically Adjusted Book per Share Chart

South Star Battery Metals 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 0.07 0.08 0.22 0.26 0.31

South Star Battery Metals 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 0.21 0.32 0.32 0.31 0.30

South Star Battery Metals Cyclically Adjusted Book per Share Competitor Comparison

For the Other Industrial Metals & Mining subindustry, South Star Battery 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.


South Star Battery Metals Cyclically Adjusted PB Ratio vs Metals & Mining Industry

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

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


STSBF
27GF Score
South Star Battery Metals Corp STSBF
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

South Star Battery 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, South Star Battery Metals'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)
=0.057/132.2623*132.2623
=0.057

Current CPI (Mar. 2026) = 132.2623.

South Star Battery Metals Quarterly Data

Book Value per Share CPI Adj_Book
201606 -0.048 102.002 -0.062
201609 -0.044 101.765 -0.057
201612 -0.045 101.449 -0.059
201703 -0.056 102.634 -0.072
201706 0.076 103.029 0.098
201709 0.066 103.345 0.084
201712 0.030 103.345 0.038
201803 0.004 105.004 0.005
201806 0.877 105.557 1.099
201809 0.816 105.636 1.022
201812 0.678 105.399 0.851
201903 0.620 106.979 0.767
201906 0.593 107.690 0.728
201909 0.537 107.611 0.660
201912 0.510 107.769 0.626
202003 0.463 107.927 0.567
202006 0.470 108.401 0.573
202009 0.469 108.164 0.573
202012 0.466 108.559 0.568
202103 0.437 110.298 0.524
202106 0.399 111.720 0.472
202109 0.361 112.905 0.423
202112 0.345 113.774 0.401
202203 0.319 117.646 0.359
202206 0.291 120.806 0.319
202209 0.251 120.648 0.275
202212 0.251 120.964 0.274
202303 0.241 122.702 0.260
202306 0.234 124.203 0.249
202309 0.223 125.230 0.236
202312 0.218 125.072 0.231
202403 0.239 126.258 0.250
202406 0.179 127.522 0.186
202409 0.156 127.285 0.162
202412 0.073 127.364 0.076
202503 0.098 129.181 0.100
202506 0.108 129.892 0.110
202509 0.097 130.287 0.098
202512 0.060 130.366 0.061
202603 0.057 132.262 0.057

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 $0.30 mean?
South Star Battery Metals (STSBF) has a Cyclically Adjusted Book per Share of $0.30 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 South Star Battery Metals and its competitors.
Is South Star Battery Metals' Cyclically Adjusted Book per Share too high?
South Star Battery Metals' current Cyclically Adjusted Book per Share is $0.30. Overall, South Star Battery Metals has a GF Score™ of 27/100, reflecting its overall financial health beyond just this single metric.
How does South Star Battery Metals' Cyclically Adjusted Book per Share compare to competitors?
South Star Battery Metals' Cyclically Adjusted Book per Share of $0.30 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 South Star Battery Metals and its competitors. South Star Battery Metals's current Cyclically Adjusted Book per Share is $0.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is South Star Battery Metals stock overvalued right now?
South Star Battery Metals (STSBF) has a current Cyclically Adjusted Book per Share of $0.30. The current Cyclically Adjusted Book per Share is $0.30. South Star Battery Metals' overall GF Score™ is 27/100 with 5 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 South Star Battery Metals (STSBF), the current Cyclically Adjusted Book per Share is $0.30 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.

South Star Battery Metals Business Description

Other Exchanges STS:Canada
Address 1030 West Georgia Street, Suite 1507, Vancouver, BC, CAN, V6E 2Y3
South Star Battery Metals Corp is focused on the acquisition and development of near-term mine-production projects, particularly battery minerals for clean energy. It is currently developing the Santa Cruz Graphite Project in Bahia State, Brazil and has an exploration project, BamaStar Graphite Project, in Alabama, USA.
27GF Score

Get the complete analysis for STSBF

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

$0.11
Price