Foremost Clean Energy (STU:F0R) E10: €-1.05 (As of Dec. 2025)


STU:F0R Foremost Clean Energy Ltd STU:F0R
36 GF Score
Price €1.34
! 1 Warning Sign
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What is Foremost Clean Energy E10?

Foremost Clean Energy STU:F0R +0.60% 36 E10 is €-1.05 as of Dec. 2025. GuruFocus rates STU:F0R with a GF Score™ of 36/100. The stock has 1 warning sign investors should review.

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

Foremost Clean Energy's adjusted earnings per share data for the three months ended in Dec. 2025 was €-0.080. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €-1.05 for the trailing ten years ended in Dec. 2025.

During the past 3 years, the average E10 Growth Rate was 5.30% 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 Foremost Clean Energy was 6.50% per year. The lowest was 5.30% per year. And the median was 5.90% per year.

As of today (2026-06-29), Foremost Clean Energy's current stock price is €1.338. Foremost Clean Energy's E10 for the quarter that ended in Dec. 2025 was €-1.05. Foremost Clean Energy's Shiller PE Ratio of today is .


Foremost Clean Energy  (STU:F0R) 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.


Foremost Clean Energy E10 Related Terms


Foremost Clean Energy E10 Historical Data

* Premium members only.

The historical data trend for Foremost Clean Energy'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.

Foremost Clean Energy E10 Chart

Foremost Clean Energy Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -1.28 -1.33 -1.23 -1.09 -1.05

Foremost Clean Energy Quarterly Data
Mar21 Jun21 Sep21 Dec21 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 -1.15 -1.05 -1.05 -1.06 -1.05

Foremost Clean Energy E10 Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Foremost Clean Energy'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.


Foremost Clean Energy Shiller PE Ratio vs Metals & Mining Industry

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

* The bar in red indicates where Foremost Clean Energy's Shiller PE Ratio falls into.


STU:F0R
36GF Score
Foremost Clean Energy Ltd STU:F0R
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Foremost Clean Energy 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, Foremost Clean Energy'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)
=-0.08/130.3661*130.3661
=-0.080

Current CPI (Dec. 2025) = 130.3661.

Foremost Clean Energy Quarterly Data

per share eps CPI Adj_EPS
201603 -0.204 101.054 -0.263
201606 -0.210 102.002 -0.268
201609 -0.340 101.765 -0.436
201612 -0.355 101.449 -0.456
201703 -0.349 102.634 -0.443
201706 -0.335 103.029 -0.424
201709 -0.342 103.345 -0.431
201712 -2.316 103.345 -2.922
201803 -0.627 105.004 -0.778
201806 -0.326 105.557 -0.403
201809 -0.139 105.636 -0.172
201812 0.031 105.399 0.038
201903 -0.662 106.979 -0.807
201906 -0.165 107.690 -0.200
201909 -0.080 107.611 -0.097
201912 -0.158 107.769 -0.191
202003 -0.324 107.927 -0.391
202006 -0.125 108.401 -0.150
202009 -0.028 108.164 -0.034
202012 -0.154 108.559 -0.185
202103 -0.334 110.298 -0.395
202106 -0.053 111.720 -0.062
202109 -0.026 112.905 -0.030
202112 -0.158 113.774 -0.181
202203 -0.552 117.646 -0.612
202206 -0.155 120.806 -0.167
202209 -0.151 120.648 -0.163
202212 0.368 120.964 0.397
202303 0.055 122.702 0.058
202306 -0.104 124.203 -0.109
202309 -0.270 125.230 -0.281
202312 -0.096 125.072 -0.100
202403 -0.211 126.258 -0.218
202406 -0.108 127.522 -0.110
202409 -0.186 127.285 -0.191
202412 -0.154 127.364 -0.158
202503 0.122 129.181 0.123
202506 0.025 129.892 0.025
202509 -0.129 130.287 -0.129
202512 -0.080 130.366 -0.080

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 €-1.05 mean?
Foremost Clean Energy (STU:F0R) has a E10 of €-1.05 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Foremost Clean Energy and its competitors.
Is Foremost Clean Energy's E10 too high?
Foremost Clean Energy's current E10 is €-1.05. Overall, Foremost Clean Energy has a GF Score™ of 36/100, reflecting its overall financial health beyond just this single metric.
How does Foremost Clean Energy's E10 compare to competitors?
Foremost Clean Energy's E10 of €-1.05 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 Foremost Clean Energy and its competitors. Foremost Clean Energy's current E10 is €-1.05. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Foremost Clean Energy stock overvalued right now?
Foremost Clean Energy (STU:F0R) has a current E10 of €-1.05. The current E10 is €-1.05. Foremost Clean Energy's overall GF Score™ is 36/100 with 1 warning sign to review. 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 Foremost Clean Energy (STU:F0R), the current E10 is €-1.05 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.

Foremost Clean Energy Business Description

Address 750 West Pender Street, Suite 250, Vancouver, BC, CAN, V7Y 1K3
Foremost Clean Energy Ltd is an emerging North American uranium and lithium exploration company. Its uranium portfolio consists of projects at different stages of exploration from grassroots, to those with historical exploration and drill-ready targets. It also maintains a secondary portfolio of lithium projects at different stages of development spanning 50,000-plus acres across Manitoba and Quebec. Geographically it covers Canada and United states.
36GF Score

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E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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