Advantage Energy (STU:9SA0) E10: €0.25 (As of Mar. 2026)


STU:9SA0 Advantage Energy Ltd STU:9SA0
81 GF Score
Price €6.40
GF Value €7.65
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Advantage Energy E10?

Advantage Energy STU:9SA0 +2.40% 81 E10 is €0.25 as of Mar. 2026. GuruFocus rates STU:9SA0 with a GF Score™ of 81/100 and a GF Value™ of €7.65 (Modestly Undervalued). The stock has 6 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.

Advantage Energy's adjusted earnings per share data for the three months ended in Mar. 2026 was €0.107. 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, Advantage Energy's average E10 Growth Rate was 17.10% per year. During the past 3 years, the average E10 Growth Rate was 11.30% 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 Advantage Energy was 109.90% per year. The lowest was -51.90% per year. And the median was -2.60% per year.

As of today (2026-07-03), Advantage Energy's current stock price is €6.40. Advantage Energy's E10 for the quarter that ended in Mar. 2026 was €0.25. Advantage Energy's Shiller PE Ratio of today is 25.60.

During the past 13 years, the highest Shiller PE Ratio of Advantage Energy was 211.00. The lowest was 21.23. And the median was 27.73.


Advantage Energy  (STU:9SA0) 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.

Advantage Energy's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=6.40/0.25
=25.60

* 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 Advantage Energy was 211.00. The lowest was 21.23. And the median was 27.73.


Be Aware

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


Advantage Energy E10 Related Terms


Advantage Energy E10 Historical Data

* Premium members only.

The historical data trend for Advantage 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.

Advantage Energy E10 Chart

Advantage Energy 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 0.03 0.19 0.24 0.23 0.25

Advantage Energy 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 0.22 0.24 0.00 0.25 0.25

STU:9SA0 vs COP, EOG, FANG: E10 Comparison

For the Oil & Gas E&P subindustry, Advantage 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.


Advantage Energy Shiller PE Ratio vs Oil & Gas Industry

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

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


STU:9SA0
81GF Score
Advantage Energy Ltd STU:9SA0
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Advantage 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, Advantage Energy'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)
=0.107/132.2600*132.2600
=0.107

Current CPI (Mar. 2026) = 132.2600.

Advantage Energy Quarterly Data

per share eps CPI Adj_EPS
201606 -0.110 102.002 -0.143
201609 0.027 101.765 0.035
201612 -0.036 101.449 -0.047
201703 0.154 102.634 0.198
201706 0.067 103.029 0.086
201709 0.048 103.345 0.061
201712 0.073 103.345 0.093
201803 0.031 105.004 0.039
201806 -0.052 105.557 -0.065
201809 -0.033 105.636 -0.041
201812 0.092 105.399 0.115
201903 0.002 106.979 0.002
201906 0.013 107.690 0.016
201909 -0.096 107.611 -0.118
201912 -0.007 107.769 -0.009
202003 -0.927 107.927 -1.136
202006 -0.072 108.401 -0.088
202009 -0.071 108.164 -0.087
202012 0.083 108.559 0.101
202103 -0.002 110.298 -0.002
202106 0.027 111.720 0.032
202109 0.148 112.905 0.173
202112 1.251 113.774 1.454
202203 0.072 117.646 0.081
202206 0.613 120.806 0.671
202209 0.159 120.648 0.174
202212 0.417 120.964 0.456
202303 0.116 122.702 0.125
202306 0.014 124.203 0.015
202309 0.111 125.230 0.117
202312 0.164 125.072 0.173
202403 0.095 126.258 0.100
202406 -0.047 127.522 -0.049
202409 -0.027 127.285 -0.028
202412 0.067 127.364 0.070
202503 -0.110 129.181 -0.113
202506 0.260 129.892 0.265
202509 0.000 130.290 0.000
202512 0.037 130.370 0.038
202603 0.107 132.260 0.107

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?
Advantage Energy (STU:9SA0) 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 Advantage Energy and its competitors.
Is Advantage Energy's E10 too high?
Advantage Energy's current E10 is €0.25. Overall, Advantage Energy has a GF Score™ of 81/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Advantage Energy's E10 compare to COP and EOG?
Advantage Energy's E10 of €0.25 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 Advantage Energy and its competitors. Advantage Energy'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 Advantage Energy stock overvalued right now?
Based on GuruFocus' analysis, Advantage Energy (STU:9SA0) is currently considered Modestly Undervalued. The stock's GF Value™ is €7.65, compared to a current price of €6.40 — trading 16.3% below its estimated fair value. The current E10 is €0.25. Advantage Energy's overall GF Score™ is 81/100 with 6 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 Advantage Energy (STU:9SA0), 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 Advantage Energy (STU:9SA0) Overvalued in 2026?

Based on GuruFocus' analysis, Advantage Energy stock appears to be undervalued. The current stock price of €6.40 is trading 16.3% below its estimated GF Value™ of €7.65. GuruFocus considers Advantage Energy to be Modestly Undervalued.

Key valuation signals for STU:9SA0:

  • E10: €0.25
  • GF Value™: €7.65 vs. price of €6.40 (16.3% below fair value)
  • GF Score™: 81/100 with 6 warning signs

No single metric tells the full story. See the STU:9SA0 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Advantage Energy Business Description

Industry EnergyOil & Gas
Other Exchanges AAVVF:USAAAV:Canada
Address 440 - 2nd Avenue SW, Millennium Tower, Suite 2200, Calgary, AB, CAN, T2P 5E9
Advantage Energy Ltd is an energy producer with a position in the Western Canadian Sedimentary Basin. Additionally, it provides carbon capture and storage (CCS) solutions to emitters of carbon dioxide through its subsidiary. Its segments include Advantage (natural gas and liquids producer) engaged in the business of natural gas, crude oil and liquids production from its Montney and Charlie Lake resource plays in Alberta and B.C.; and Entropy (carbon capture and storage) provides carbon capture and storage solutions to emitters of carbon dioxide. Entropy captures and sequesters carbon at Advantage's Glacier Gas Plant.
81GF Score

Get the complete analysis for STU:9SA0

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

€6.40
Price
€7.65
GF Value