Ostrom Climate Solutions (TSXV:COO) Cyclically Adjusted Book per Share: C$-0.04 (As of Mar. 2026)


What is Ostrom Climate Solutions Cyclically Adjusted Book per Share?

Ostrom Climate Solutions TSXV:COO Cyclically Adjusted Book per Share is C$-0.04 as of Mar. 2026. The stock has 2 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.

Ostrom Climate Solutions's adjusted book value per share for the three months ended in Mar. 2026 was C$-0.020. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is C$-0.04 for the trailing ten years ended in Mar. 2026.

During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -58.70% 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 Ostrom Climate Solutions was -23.70% per year. The lowest was -58.70% per year. And the median was -33.10% per year.

As of today (2026-07-05), Ostrom Climate Solutions's current stock price is C$0.045. Ostrom Climate Solutions's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was C$-0.04. Ostrom Climate Solutions's Cyclically Adjusted PB Ratio of today is .

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Ostrom Climate Solutions was 11.50. The lowest was 0.14. And the median was 0.33.


Ostrom Climate Solutions  (TSXV:COO) 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Ostrom Climate Solutions was 11.50. The lowest was 0.14. And the median was 0.33.


Be Aware

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


Ostrom Climate Solutions Cyclically Adjusted Book per Share Related Terms


Ostrom Climate Solutions Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Ostrom Climate Solutions'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.

Ostrom Climate Solutions Cyclically Adjusted Book per Share Chart

Ostrom Climate Solutions 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 0.01 -0.01 -0.03 -0.03 -0.04

Ostrom Climate Solutions 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 -0.04 -0.04 -0.04 -0.04 -0.04

TSXV:COO vs VRSK, EFX, BAH: Cyclically Adjusted Book per Share Comparison

For the Consulting Services subindustry, Ostrom Climate Solutions'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.


Ostrom Climate Solutions Cyclically Adjusted PB Ratio vs Business Services Industry

For the Business Services industry and Industrials sector, Ostrom Climate Solutions's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Ostrom Climate Solutions's Cyclically Adjusted PB Ratio falls into.



Ostrom Climate Solutions 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, Ostrom Climate Solutions'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)
=-0.02/132.2600*132.2600
=-0.020

Current CPI (Mar. 2026) = 132.2600.

Ostrom Climate Solutions Quarterly Data

Book Value per Share CPI Adj_Book
201606 -0.049 102.002 -0.064
201609 -0.045 101.765 -0.058
201612 -0.056 101.449 -0.073
201703 -0.056 102.634 -0.072
201706 -0.055 103.029 -0.071
201709 -0.058 103.345 -0.074
201712 -0.045 103.345 -0.058
201803 -0.047 105.004 -0.059
201806 -0.037 105.557 -0.046
201809 -0.038 105.636 -0.048
201812 -0.030 105.399 -0.038
201903 -0.034 106.979 -0.042
201906 -0.033 107.690 -0.041
201909 -0.017 107.611 -0.021
201912 -0.014 107.769 -0.017
202003 -0.017 107.927 -0.021
202006 -0.019 108.401 -0.023
202009 -0.023 108.164 -0.028
202012 -0.009 108.559 -0.011
202103 -0.014 110.298 -0.017
202106 -0.016 111.720 -0.019
202109 -0.020 112.905 -0.023
202112 -0.024 113.774 -0.028
202203 -0.012 117.646 -0.013
202206 -0.015 120.806 -0.016
202209 -0.011 120.648 -0.012
202212 -0.011 120.964 -0.012
202303 -0.017 122.702 -0.018
202306 -0.024 124.203 -0.026
202309 -0.024 125.230 -0.025
202312 -0.013 125.072 -0.014
202403 -0.024 126.258 -0.025
202406 -0.032 127.522 -0.033
202409 -0.031 127.285 -0.032
202412 -0.042 127.364 -0.044
202503 -0.047 129.181 -0.048
202506 -0.053 129.892 -0.054
202509 -0.052 130.290 -0.053
202512 -0.027 130.370 -0.027
202603 -0.020 132.260 -0.020

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 C$-0.04 mean?
Ostrom Climate Solutions (TSXV:COO) has a Cyclically Adjusted Book per Share of C$-0.04 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 Ostrom Climate Solutions and its competitors.
Is Ostrom Climate Solutions' Cyclically Adjusted Book per Share too high?
Ostrom Climate Solutions' current Cyclically Adjusted Book per Share is C$-0.04.
How does Ostrom Climate Solutions' Cyclically Adjusted Book per Share compare to VRSK and EFX?
Ostrom Climate Solutions' Cyclically Adjusted Book per Share of C$-0.04 can be compared against companies in the Business Services 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 Business Services company?
A good Cyclically Adjusted Book per Share depends on the Business Services 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 Ostrom Climate Solutions and its competitors. Ostrom Climate Solutions's current Cyclically Adjusted Book per Share is C$-0.04. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ostrom Climate Solutions stock overvalued right now?
Based on GuruFocus' analysis, Ostrom Climate Solutions (TSXV:COO) is currently considered Possible Value Trap. The stock's GF Value™ is C$0.25, compared to a current price of C$0.05 — trading 82% below its estimated fair value. The current Cyclically Adjusted Book per Share is C$-0.04. 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 Ostrom Climate Solutions (TSXV:COO), the current Cyclically Adjusted Book per Share is C$-0.04 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.

Ostrom Climate Solutions Business Description

Other Exchanges 9EAA:Germany
Address 4111 Hastings Street, Suite 380, Burnaby, BC, CAN, V5C 2J3
Ostrom Climate Solutions Inc primary business is carbon offset project development and climate solutions in both the private and public sectors. The Company has one reportable segment operating in Canada and the United States, being that of development and sale of VERs and advisory services. The company's solutions includes NET ZERO SOLUTIONS, Carbon Intelligence Services, Carbon Project Development, Ostrom Climate Projects.