Excellon Resources (STU:E4X2) E10: €0.00 (As of Dec. 2025)


STU:E4X2 Excellon Resources Inc STU:E4X2
33 GF Score
Price €0.22
Valuation Significantly Overvalued
! 1 Warning Sign
View Full Analysis

What is Excellon Resources E10?

Excellon Resources STU:E4X2 +7.84% 33 E10 is €0.00 as of Dec. 2025. GuruFocus rates STU:E4X2 with a GF Score™ of 33/100 (Significantly Overvalued). 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.

Excellon Resources's adjusted earnings per share data for the three months ended in Dec. 2025 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 Dec. 2025.

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 Excellon Resources was 15.70% per year. The lowest was -24.20% per year. And the median was -3.25% per year.

As of today (2026-07-04), Excellon Resources's current stock price is €0.22. Excellon Resources's E10 for the quarter that ended in Dec. 2025 was €0.00. Excellon Resources's Shiller PE Ratio of today is .


Excellon Resources  (STU:E4X2) 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.


Excellon Resources E10 Related Terms


Excellon Resources E10 Historical Data

* Premium members only.

The historical data trend for Excellon 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.

Excellon Resources E10 Chart

Excellon 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 -0.56 -0.90 -0.71 -0.61 0.00

Excellon Resources 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 -0.61 -0.62 0.00 -0.54 0.00

STU:E4X2 vs EXK: E10 Comparison

For the Silver subindustry, Excellon 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.


Excellon Resources Shiller PE Ratio vs Metals & Mining Industry

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

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


STU:E4X2
33GF Score
Excellon Resources Inc STU:E4X2
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Excellon 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, Excellon Resources'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)
=0/130.3700*130.3700
=0.000

Current CPI (Dec. 2025) = 130.3700.

Excellon Resources Quarterly Data

per share eps CPI Adj_EPS
201603 -0.225 101.054 -0.290
201606 -0.312 102.002 -0.399
201609 -0.445 101.765 -0.570
201612 -0.047 101.449 -0.060
201703 -0.047 102.634 -0.060
201706 -0.045 103.029 -0.057
201709 -0.336 103.345 -0.424
201712 0.127 103.345 0.160
201803 -0.041 105.004 -0.051
201806 0.043 105.557 0.053
201809 -0.171 105.636 -0.211
201812 -0.176 105.399 -0.218
201903 -0.177 106.979 -0.216
201906 -0.089 107.690 -0.108
201909 -0.127 107.611 -0.154
201912 -0.045 107.769 -0.054
202003 -0.253 107.927 -0.306
202006 -0.107 108.401 -0.129
202009 -0.008 108.164 -0.010
202012 -0.156 108.559 -0.187
202103 -0.076 110.298 -0.090
202106 -0.066 111.720 -0.077
202109 -0.799 112.905 -0.923
202112 -0.575 113.774 -0.659
202203 -0.045 117.646 -0.050
202206 -0.132 120.806 -0.142
202209 -0.111 120.648 -0.120
202212 -0.227 120.964 -0.245
202303 0.392 122.702 0.416
202306 -0.065 124.203 -0.068
202309 -0.094 125.230 -0.098
202312 -0.092 125.072 -0.096
202403 -0.037 126.258 -0.038
202406 0.000 127.522 0.000
202409 -0.009 127.285 -0.009
202412 -0.010 127.364 -0.010
202503 -0.009 129.181 -0.009
202506 0.000 129.892 0.000
202509 -0.009 130.290 -0.009
202512 0.000 130.370 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?
Excellon Resources (STU:E4X2) has a E10 of €0.00 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Excellon Resources and its competitors.
Is Excellon Resources' E10 too high?
Excellon Resources' current E10 is €0.00. Overall, Excellon Resources has a GF Score™ of 33/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Excellon Resources' E10 compare to EXK?
Excellon Resources' E10 of €0.00 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 Excellon Resources and its competitors. Excellon 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 Excellon Resources stock overvalued right now?
Based on GuruFocus' analysis, Excellon Resources (STU:E4X2) is currently considered Significantly Overvalued. The current E10 is €0.00. Excellon Resources' overall GF Score™ is 33/100 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 Excellon Resources (STU:E4X2), the current E10 is €0.00 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.

Excellon Resources Business Description

Other Exchanges EXNRF:USA0UV1:UKEXN:Canada
Address 100 King Street West, 3400 First Canadian Place, Toronto, ON, CAN, M5X 1A4
Excellon Resources Inc is engaged in the acquisition, exploration and advancement of mineral properties. The Company also holds a portfolio of exploration-stage projects, including the Tres Cerros Gold/Silver Exploration Property in Peru, Kilgore gold exploration project in Idaho, and Silver City silver district in Saxony, Germany. The Company has one reportable segment, Peru segment, which is principally engaged in the exploration, evaluation and development of mineral properties.
33GF Score

Get the complete analysis for STU:E4X2

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

€0.22
Price