Guideline Geo AB (FRA:GO91) E10: €0.04 (As of Mar. 2026)

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FRA:GO91 Guideline Geo AB FRA:GO91
77 GF Score
Price €0.81
GF Value €0.84
! 2 Warning Signs
View Full Analysis

What is Guideline Geo AB E10?

Guideline Geo AB FRA:GO91 -0.25% 77 E10 is €0.04 as of Mar. 2026. GuruFocus rates FRA:GO91 with a GF Score™ of 77/100 and a GF Value™ of €0.84. The stock has 2 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.

Guideline Geo AB's adjusted earnings per share data for the three months ended in Mar. 2026 was €-0.006. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €0.04 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Guideline Geo AB's average E10 Growth Rate was 35.30% per year. During the past 3 years, the average E10 Growth Rate was 1.90% per year. During the past 5 years, the average E10 Growth Rate was 2.10% 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 Guideline Geo AB was 224.00% per year. The lowest was -0.70% per year. And the median was 3.50% per year.

As of today (2026-07-14), Guideline Geo AB's current stock price is €0.808. Guideline Geo AB's E10 for the quarter that ended in Mar. 2026 was €0.04. Guideline Geo AB's Shiller PE Ratio of today is 20.20.

During the past 13 years, the highest Shiller PE Ratio of Guideline Geo AB was 50.00. The lowest was 11.51. And the median was 24.97.


Guideline Geo AB  (FRA:GO91) 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.

Guideline Geo AB's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=0.808/0.04
=20.20

* 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 Guideline Geo AB was 50.00. The lowest was 11.51. And the median was 24.97.


Be Aware

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


Guideline Geo AB E10 Related Terms


Guideline Geo AB E10 Historical Data

* Premium members only.

The historical data trend for Guideline Geo AB'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.

Guideline Geo AB E10 Chart

Guideline Geo AB 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 0.04 0.03 0.03 0.03 0.03

Guideline Geo AB 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 0.03 0.02 0.03 0.03 0.04

FRA:GO91 vs GEV, ETN, PH: E10 Comparison

For the Specialty Industrial Machinery subindustry, Guideline Geo AB'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.


Guideline Geo AB Shiller PE Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Guideline Geo AB's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Guideline Geo AB's Shiller PE Ratio falls into.


FRA:GO91
77GF Score
Guideline Geo AB FRA:GO91
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Guideline Geo AB 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, Guideline Geo AB'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)
=-0.006/133.5600*133.5600
=-0.006

Current CPI (Mar. 2026) = 133.5600.

Guideline Geo AB Quarterly Data

per share eps CPI Adj_EPS
201606 -0.029 101.019 -0.038
201609 0.057 101.138 0.075
201612 0.107 102.022 0.140
201703 -0.103 102.022 -0.135
201706 -0.042 102.752 -0.055
201709 -0.101 103.279 -0.131
201712 0.060 103.793 0.077
201803 -0.092 103.962 -0.118
201806 0.007 104.875 0.009
201809 0.018 105.679 0.023
201812 0.038 105.912 0.048
201903 0.001 105.886 0.001
201906 -0.020 106.742 -0.025
201909 0.002 107.214 0.002
201912 0.025 107.766 0.031
202003 -0.032 106.563 -0.040
202006 0.008 107.498 0.010
202009 0.284 107.635 0.352
202012 -0.005 108.296 -0.006
202103 -0.032 108.360 -0.039
202106 -0.029 108.928 -0.036
202109 0.023 110.338 0.028
202112 0.049 112.486 0.058
202203 -0.005 114.825 -0.006
202206 0.029 118.384 0.033
202209 0.015 122.296 0.016
202212 0.005 126.365 0.005
202303 0.008 127.042 0.008
202306 0.012 129.407 0.012
202309 0.049 130.224 0.050
202312 0.043 131.912 0.044
202403 -0.052 132.205 -0.053
202406 0.015 132.716 0.015
202409 0.004 132.304 0.004
202412 0.057 132.987 0.057
202503 -0.034 132.825 -0.034
202506 -0.034 133.699 -0.034
202509 0.024 133.480 0.024
202512 0.041 133.390 0.041
202603 -0.006 133.560 -0.006

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 €0.04 mean?
Guideline Geo AB (FRA:GO91) has a E10 of €0.04 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Guideline Geo AB and its competitors.
Is Guideline Geo AB's E10 too high?
Guideline Geo AB's current E10 is €0.04. Overall, Guideline Geo AB has a GF Score™ of 77/100, reflecting its overall financial health beyond just this single metric.
How does Guideline Geo AB's E10 compare to GEV and ETN?
Guideline Geo AB's E10 of €0.04 can be compared against companies in the Industrial Products 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 Industrial Products company?
A good E10 depends on the Industrial Products 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 Guideline Geo AB and its competitors. Guideline Geo AB's current E10 is €0.04. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Guideline Geo AB stock overvalued right now?
Guideline Geo AB (FRA:GO91) has a current E10 of €0.04. The stock's GF Value™ is €0.84, compared to a current price of €0.81 — trading 3.8% below its estimated fair value. The current E10 is €0.04. Guideline Geo AB's overall GF Score™ is 77/100 with 2 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 Guideline Geo AB (FRA:GO91), the current E10 is €0.04 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 Guideline Geo AB (FRA:GO91) Overvalued in 2026?

Based on GuruFocus' analysis, Guideline Geo AB stock appears to be undervalued. The current stock price of €0.81 is trading 3.8% below its estimated GF Value™ of €0.84.

Key valuation signals for FRA:GO91:

  • E10: €0.04
  • GF Value™: €0.84 vs. price of €0.81 (3.8% below fair value)
  • GF Score™: 77/100 with 2 warning signs

No single metric tells the full story. See the FRA:GO91 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Guideline Geo AB Business Description

Other Exchanges GGEO:Sweden
Address Hemvarnsgatan 9, Solna, Stockholm, SWE, SE-171 54
Guideline Geo AB is a geophysics and geo-technology company offering sensors, software, services and support necessary to map and visualize the subsurface. The company provides complete solutions and applications expertise around the globe in four key growth areas: detecting and mapping groundwater, environmental and geological risk assessments, infrastructure site investigations and mineral exploration. The group includes the MALA and ABEM brands and sales are conducted globally to offer unparalleled technical expertise.
77GF Score

Get the complete analysis for FRA:GO91

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

€0.81
Price
€0.84
GF Value