Dynacor Group (STU:OA5) E10: €0.25 (As of Mar. 2026)


STU:OA5 Dynacor Group Inc STU:OA5
67 GF Score
Price €3.70
GF Value €4.79
Valuation Modestly Undervalued
! 4 Warning Signs
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What is Dynacor Group E10?

Dynacor Group STU:OA5 -0.94% 67 E10 is €0.25 as of Mar. 2026. GuruFocus rates STU:OA5 with a GF Score™ of 67/100 and a GF Value™ of €4.79 (Modestly Undervalued). The stock has 4 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.

Dynacor Group's adjusted earnings per share data for the three months ended in Mar. 2026 was €0.147. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €0.25 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Dynacor Group's average E10 Growth Rate was 25.00% per year. During the past 3 years, the average E10 Growth Rate was 17.20% per year. During the past 5 years, the average E10 Growth Rate was 16.00% 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 Dynacor Group was 28.10% per year. The lowest was 13.90% per year. And the median was 17.60% per year.

As of today (2026-07-05), Dynacor Group's current stock price is €3.695. Dynacor Group's E10 for the quarter that ended in Mar. 2026 was €0.25. Dynacor Group's Shiller PE Ratio of today is 14.78.

During the past 13 years, the highest Shiller PE Ratio of Dynacor Group was 29.13. The lowest was 7.79. And the median was 15.27.


Dynacor Group  (STU:OA5) 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.

Dynacor Group's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=3.695/0.25
=14.78

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Dynacor Group was 29.13. The lowest was 7.79. And the median was 15.27.


Be Aware

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


Dynacor Group E10 Related Terms


Dynacor Group E10 Historical Data

* Premium members only.

The historical data trend for Dynacor Group'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.

Dynacor Group E10 Chart

Dynacor Group 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 0.00 0.00 0.00 0.20 0.22

Dynacor Group 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 0.20 0.20 0.21 0.22 0.25

STU:OA5 vs HL: E10 Comparison

For the Other Precious Metals & Mining subindustry, Dynacor Group'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.


Dynacor Group Shiller PE Ratio vs Metals & Mining Industry

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

* The bar in red indicates where Dynacor Group's Shiller PE Ratio falls into.


STU:OA5
67GF Score
Dynacor Group Inc STU:OA5
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Dynacor Group 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, Dynacor Group'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)
=0.147/132.2600*132.2600
=0.147

Current CPI (Mar. 2026) = 132.2600.

Dynacor Group Quarterly Data

per share eps CPI Adj_EPS
201606 0.027 102.002 0.035
201609 0.027 101.765 0.035
201612 0.000 101.449 0.000
201703 0.019 102.634 0.024
201706 0.009 103.029 0.012
201709 0.025 103.345 0.032
201712 0.034 103.345 0.044
201803 0.032 105.004 0.040
201806 0.026 105.557 0.033
201809 0.017 105.636 0.021
201812 0.026 105.399 0.033
201903 0.027 106.979 0.033
201906 0.018 107.690 0.022
201909 0.054 107.611 0.066
201912 0.018 107.769 0.022
202003 0.054 107.927 0.066
202006 -0.018 108.401 -0.022
202009 0.025 108.164 0.031
202012 0.033 108.559 0.040
202103 0.042 110.298 0.050
202106 0.050 111.720 0.059
202109 0.077 112.905 0.090
202112 0.089 113.774 0.103
202203 0.118 117.646 0.133
202206 0.057 120.806 0.062
202209 0.020 120.648 0.022
202212 0.085 120.964 0.093
202303 0.103 122.702 0.111
202306 0.111 124.203 0.118
202309 0.056 125.230 0.059
202312 0.083 125.072 0.088
202403 0.120 126.258 0.126
202406 0.111 127.522 0.115
202409 0.144 127.285 0.150
202412 0.038 127.364 0.039
202503 0.120 129.181 0.123
202506 0.069 129.892 0.070
202509 0.102 130.290 0.104
202512 0.145 130.370 0.147
202603 0.147 132.260 0.147

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 €0.25 mean?
Dynacor Group (STU:OA5) has a E10 of €0.25 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Dynacor Group and its competitors.
Is Dynacor Group's E10 too high?
Dynacor Group's current E10 is €0.25. Overall, Dynacor Group has a GF Score™ of 67/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Dynacor Group's E10 compare to HL?
Dynacor Group's E10 of €0.25 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 Dynacor Group and its competitors. Dynacor Group's current E10 is €0.25. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Dynacor Group stock overvalued right now?
Based on GuruFocus' analysis, Dynacor Group (STU:OA5) is currently considered Modestly Undervalued. The stock's GF Value™ is €4.79, compared to a current price of €3.70 — trading 22.9% below its estimated fair value. The current E10 is €0.25. Dynacor Group's overall GF Score™ is 67/100 with 4 warning signs 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 Dynacor Group (STU:OA5), the current E10 is €0.25 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.

Is Dynacor Group (STU:OA5) Overvalued in 2026?

Based on GuruFocus' analysis, Dynacor Group stock appears to be undervalued. The current stock price of €3.70 is trading 22.9% below its estimated GF Value™ of €4.79. GuruFocus considers Dynacor Group to be Modestly Undervalued.

Key valuation signals for STU:OA5:

  • E10: €0.25
  • GF Value™: €4.79 vs. price of €3.70 (22.9% below fair value)
  • GF Score™: 67/100 with 4 warning signs

No single metric tells the full story. See the STU:OA5 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Dynacor Group Business Description

Other Exchanges DNGDF:USADNG:Canada
Address 606, rue Cathcart, Suite 640, Montreal, QC, CAN, H3B 1K9
Dynacor Group Inc is a dividend-paying gold production Corporation. It is engaged in production activity through its government-approved ore processing operations. The company's operating segment is the mining sector, which comprises the exploration, evaluation, and processing of mineral resources. It produces and explores various properties in Peru, such as Tumipampa and Anta. The company currently operates the plant in Veta Dorada. The firm generates revenue from the sales of precious metals derived from the ore processing operation.
67GF Score

Get the complete analysis for STU:OA5

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

€3.70
Price
€4.79
GF Value