Colibri Resource (TSXV:CBI) E10: C$-0.12 (As of Dec. 2025)

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What is Colibri Resource E10?

Colibri Resource TSXV:CBI +6.25% E10 is C$-0.12 as of Dec. 2025. The stock has 3 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Colibri Resource's adjusted earnings per share data for the three months ended in Dec. 2025 was C$-0.020. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is C$-0.12 for the trailing ten years ended in Dec. 2025.

During the past 3 years, the average E10 Growth Rate was 59.30% 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Colibri Resource was 59.30% per year. The lowest was 7.60% per year. And the median was 12.60% per year.

As of today (2026-07-21), Colibri Resource's current stock price is C$0.085. Colibri Resource's E10 for the quarter that ended in Dec. 2025 was C$-0.12. Colibri Resource's Shiller PE Ratio of today is .


Colibri Resource  (TSXV:CBI) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Colibri Resource E10 Related Terms


Colibri Resource E10 Historical Data

* Premium members only.

The historical data trend for Colibri Resource's E10 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.

Colibri Resource E10 Chart

Colibri Resource Annual Data
Trend Nov15 Nov16 Nov17 Nov18 Nov19 Nov20 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -2.23 -1.78 0.00 -1.30 -0.12

Colibri Resource Quarterly Data
Nov20 Feb21 May21 Aug21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
E10 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 -1.30 0.00 -0.23 -0.12 -0.12

Colibri Resource E10 Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Colibri Resource's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.


Colibri Resource Shiller PE Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Colibri Resource's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Colibri Resource's Shiller PE Ratio falls into.



Colibri Resource E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

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, Colibri Resource's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=-0.02/130.3661*130.3661
=-0.020

Current CPI (Dec. 2025) = 130.3661.

Colibri Resource Quarterly Data

per share eps CPI Adj_EPS
201511 0.550 100.421 0.714
201602 -0.050 100.421 -0.065
201605 -0.050 101.765 -0.064
201608 -0.050 101.686 -0.064
201611 -0.095 101.607 -0.122
201702 -0.050 102.476 -0.064
201705 -0.100 103.108 -0.126
201708 -0.100 103.108 -0.126
201711 -0.009 103.740 -0.011
201802 -0.021 104.688 -0.026
201805 -0.050 105.399 -0.062
201808 -0.050 106.031 -0.061
201811 -0.650 105.478 -0.803
201902 -0.015 106.268 -0.018
201905 -0.016 107.927 -0.019
201908 -0.012 108.085 -0.014
201911 0.034 107.769 0.041
202002 -0.009 108.559 -0.011
202005 -0.012 107.532 -0.015
202008 -0.007 108.243 -0.008
202011 0.030 108.796 0.036
202102 0.017 109.745 0.020
202105 -0.008 111.404 -0.009
202108 -0.015 112.668 -0.017
202203 -0.050 117.646 -0.055
202206 -0.008 120.806 -0.009
202209 0.018 120.648 0.019
202212 -0.031 120.964 -0.033
202303 -0.009 122.702 -0.010
202306 -0.014 124.203 -0.015
202309 0.000 125.230 0.000
202312 0.000 125.072 0.000
202403 0.000 126.258 0.000
202406 -0.020 127.522 -0.020
202409 -0.010 127.285 -0.010
202412 -0.010 127.364 -0.010
202503 0.000 129.181 0.000
202506 -0.010 129.892 -0.010
202509 -0.010 130.287 -0.010
202512 -0.020 130.366 -0.020

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of C$-0.12 mean?
Colibri Resource (TSXV:CBI) has a E10 of C$-0.12 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Colibri Resource and its competitors.
Is Colibri Resource's E10 too high?
Colibri Resource's current E10 is C$-0.12.
How does Colibri Resource's E10 compare to competitors?
Colibri Resource's E10 of C$-0.12 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 E10 for a Metals & Mining company?
A good E10 depends on the Metals & Mining industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Colibri Resource and its competitors. Colibri Resource's current E10 is C$-0.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Colibri Resource stock overvalued right now?
Colibri Resource (TSXV:CBI) has a current E10 of C$-0.12. The current E10 is C$-0.12. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Colibri Resource (TSXV:CBI), the current E10 is C$-0.12 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.

Colibri Resource Business Description

Other Exchanges CRUCF:USA2CO:Germany
Address 105 Englehart Street, Suite 700, Dieppe, NB, CAN, E1A 8K2
Colibri Resource Corp is a precious metals exploration company focused on advancing high-potential gold projects in Sonora, Mexico. The Company mainly operates in one reportable business segment, being the acquisition and exploration of mineral properties located in Mexico. Its properties include Jackie Property, El Diamante Property, Pilar Property, Evelyn/Plomo Property, and El Mezquite Property. It operates in Canada and Mexico.