JMBRF (James Bay Resources) E10: $0.00 (As of Mar. 2026)


What is James Bay Resources E10?

James Bay Resources JMBRF E10 is $0.00 as of Mar. 2026. 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.

James Bay Resources's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.000. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $0.00 for the trailing ten years ended in Mar. 2026.

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 James Bay Resources was 20.60% per year. The lowest was 0.00% per year. And the median was 10.30% per year.

As of today (2026-06-26), James Bay Resources's current stock price is $0.017. James Bay Resources's E10 for the quarter that ended in Mar. 2026 was $0.00. James Bay Resources's Shiller PE Ratio of today is .


James Bay Resources  (OTCPK:JMBRF) 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.


James Bay Resources E10 Related Terms


James Bay Resources E10 Historical Data

* Premium members only.

The historical data trend for James Bay Resources'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.

James Bay Resources E10 Chart

James Bay Resources Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.06 0.00 -0.04 0.00 0.02

James Bay Resources Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 -0.01 0.00 0.00 0.02 0.00

JMBRF vs COP, EOG, OXY: E10 Comparison

For the Oil & Gas E&P subindustry, James Bay Resources'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.


James Bay Resources Shiller PE Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, James Bay Resources's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where James Bay Resources's Shiller PE Ratio falls into.



James Bay Resources 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, James Bay Resources's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=0/132.2623*132.2623
=0.000

Current CPI (Mar. 2026) = 132.2623.

James Bay Resources Quarterly Data

per share eps CPI Adj_EPS
201606 0.163 102.002 0.211
201609 -0.031 101.765 -0.040
201612 -0.015 101.449 -0.020
201703 -0.007 102.634 -0.009
201706 -0.015 103.029 -0.019
201709 -0.016 103.345 -0.020
201712 0.000 103.345 0.000
201803 -0.023 105.004 -0.029
201806 0.206 105.557 0.258
201809 -0.009 105.636 -0.011
201812 0.007 105.399 0.009
201903 -0.007 106.979 -0.009
201906 -0.008 107.690 -0.010
201909 -0.008 107.611 -0.010
201912 -0.106 107.769 -0.130
202003 -0.001 107.927 -0.001
202006 -0.007 108.401 -0.009
202009 -0.008 108.164 -0.010
202012 -0.023 108.559 -0.028
202103 -0.008 110.298 -0.010
202106 0.057 111.720 0.067
202109 0.008 112.905 0.009
202112 -0.016 113.774 -0.019
202203 -0.008 117.646 -0.009
202206 -0.008 120.806 -0.009
202209 -0.022 120.648 -0.024
202212 0.000 120.964 0.000
202303 -0.007 122.702 -0.008
202306 -0.008 124.203 -0.009
202309 -0.003 125.230 -0.003
202312 0.007 125.072 0.007
202403 -0.007 126.258 -0.007
202406 -0.007 127.522 -0.007
202409 0.000 127.285 0.000
202412 0.000 127.364 0.000
202503 -0.007 129.181 -0.007
202506 -0.007 129.892 -0.007
202509 0.000 130.287 0.000
202512 -0.007 130.366 -0.007
202603 0.000 132.262 0.000

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 $0.00 mean?
James Bay Resources (JMBRF) has a E10 of $0.00 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on James Bay Resources and its competitors.
Is James Bay Resources' E10 too high?
James Bay Resources' current E10 is $0.00.
How does James Bay Resources' E10 compare to COP and EOG?
James Bay Resources' E10 of $0.00 can be compared against companies in the Oil & Gas 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 an Oil & Gas company?
A good E10 depends on the Oil & Gas 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 James Bay Resources and its competitors. James Bay Resources's current E10 is $0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is James Bay Resources stock overvalued right now?
James Bay Resources (JMBRF) has a current E10 of $0.00. The current E10 is $0.00. 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 James Bay Resources (JMBRF), the current E10 is $0.00 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.

James Bay Resources Business Description

Industry EnergyOil & Gas
Other Exchanges JBR:Canada
Address 77 Bloor Street West, Suite 1200, Toronto, ON, CAN, M5S 1M2
James Bay Resources Ltd is a junior resource company. The company focuses on the acquisition, exploration, and development of oil and gas properties in the Delta region of Nigeria.