Geospace Technologies (FRA:OYO) E10: €-1.41 (As of Jun. 2026)

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FRA:OYO Geospace Technologies Corp FRA:OYO
42 GF Score
Price €4.92
GF Value €7.36
Valuation Possible Value Trap
! 4 Warning Signs
View Full Analysis

What is Geospace Technologies E10?

Geospace Technologies FRA:OYO -13.68% 42 E10 is €-1.41 as of Jun. 2026. GuruFocus rates FRA:OYO with a GF Score™ of 42/100 and a GF Value™ of €7.36 (Possible Value Trap). 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.

Geospace Technologies's adjusted earnings per share data for the three months ended in Jun. 2026 was €-0.651. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €-1.41 for the trailing ten years ended in Jun. 2026.

During the past 3 years, the average E10 Growth Rate was -27.00% 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 Geospace Technologies was 41.70% per year. The lowest was -82.00% per year. And the median was -10.10% per year.

As of today (2026-08-11), Geospace Technologies's current stock price is €4.92. Geospace Technologies's E10 for the quarter that ended in Jun. 2026 was €-1.41. Geospace Technologies's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Geospace Technologies was 169.17. The lowest was 12.78. And the median was 34.84.


Geospace Technologies  (FRA:OYO) 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.

During the past 13 years, the highest Shiller P/E Ratio of Geospace Technologies was 169.17. The lowest was 12.78. And the median was 34.84.


Be Aware

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


Geospace Technologies E10 Related Terms


Geospace Technologies E10 Historical Data

* Premium members only.

The historical data trend for Geospace Technologies'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.

Geospace Technologies E10 Chart

Geospace Technologies Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.29 -1.64 -0.97 -1.60 -0.78

Geospace Technologies Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 -1.07 -0.78 -0.85 -1.18 -1.41

FRA:OYO vs DTI, QSEP, LSE: E10 Comparison

For the Oil & Gas Equipment & Services subindustry, Geospace Technologies'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.


Geospace Technologies Shiller PE Ratio vs Oil & Gas Industry

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

* The bar in red indicates where Geospace Technologies's Shiller PE Ratio falls into.


FRA:OYO
42GF Score
Geospace Technologies Corp FRA:OYO
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Geospace Technologies 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, Geospace Technologies's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=-0.651/333.9520*333.9520
=-0.651

Current CPI (Jun. 2026) = 333.9520.

Geospace Technologies Quarterly Data

per share eps CPI Adj_EPS
201609 -0.838 241.428 -1.159
201612 -0.844 241.432 -1.167
201703 -0.823 243.801 -1.127
201706 -0.970 244.955 -1.322
201709 -1.225 246.819 -1.657
201712 -0.608 246.524 -0.824
201803 -0.292 249.554 -0.391
201806 -0.308 251.989 -0.408
201809 -0.017 252.439 -0.022
201812 -0.387 251.233 -0.514
201903 0.044 254.202 0.058
201906 -0.239 256.143 -0.312
201909 0.572 256.759 0.744
201912 -0.621 256.974 -0.807
202003 -0.253 258.115 -0.327
202006 -0.151 257.797 -0.196
202009 -0.246 260.280 -0.316
202012 -0.066 260.474 -0.085
202103 -0.445 264.877 -0.561
202106 -0.050 271.696 -0.061
202109 -0.332 274.310 -0.404
202112 -0.460 278.802 -0.551
202203 -0.100 287.504 -0.116
202206 -0.482 296.311 -0.543
202209 -0.626 296.808 -0.704
202212 -0.009 296.797 -0.010
202303 0.327 301.836 0.362
202306 0.222 305.109 0.243
202309 0.309 307.789 0.335
202312 0.862 306.746 0.938
202403 -0.294 312.332 -0.314
202406 -0.149 314.175 -0.158
202409 -0.901 315.301 -0.954
202412 0.621 315.605 0.657
202503 -0.712 319.799 -0.744
202506 0.052 322.561 0.054
202509 -0.605 324.800 -0.622
202512 -0.649 324.054 -0.669
202603 -0.744 330.213 -0.752
202606 -0.651 333.952 -0.651

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 €-1.41 mean?
Geospace Technologies (FRA:OYO) has a E10 of €-1.41 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Geospace Technologies and its competitors.
Is Geospace Technologies' E10 too high?
Geospace Technologies' current E10 is €-1.41. Overall, Geospace Technologies has a GF Score™ of 42/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Geospace Technologies' E10 compare to DTI and QSEP?
Geospace Technologies' E10 of €-1.41 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 Geospace Technologies and its competitors. Geospace Technologies's current E10 is €-1.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Geospace Technologies stock overvalued right now?
Based on GuruFocus' analysis, Geospace Technologies (FRA:OYO) is currently considered Possible Value Trap. The stock's GF Value™ is €7.36, compared to a current price of €4.92 — trading 33.2% below its estimated fair value. The current E10 is €-1.41. Geospace Technologies' overall GF Score™ is 42/100 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 Geospace Technologies (FRA:OYO), the current E10 is €-1.41 as of Jun. 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 Geospace Technologies (FRA:OYO) Overvalued in 2026?

Based on GuruFocus' analysis, Geospace Technologies stock appears to be undervalued. The current stock price of €4.92 is trading 33.2% below its estimated GF Value™ of €7.36. GuruFocus considers Geospace Technologies to be Possible Value Trap.

Key valuation signals for FRA:OYO:

  • E10: €-1.41
  • GF Value™: €7.36 vs. price of €4.92 (33.2% below fair value)
  • GF Score™: 42/100 with 4 warning signs

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


Geospace Technologies Business Description

Industry EnergyOil & Gas
Other Exchanges GEOS:USA
Address 7007 Pinemont Drive, Houston, TX, USA, 77040-6601
Geospace Technologies Corp is engaged in designing and manufacturing sophisticated technology solutions for applications in smart water management, energy exploration, as well as industrial and Internet of Things. Its seismic equipment is used to locate, characterize, and monitor hydrocarbon reservoirs and is also marketed for vibration monitoring, security, and geotechnical uses. The company also produces non-seismic products such as Hydroconn cables, imaging equipment, remote shutoff water valves, and IoT platforms, and provides contract manufacturing services. The company's business segments includes Smart Water, Energy Solutions and Intelligent Industrial. The majority of its revenue is generated from the Energy Solutions segment.
42GF Score

Get the complete analysis for FRA:OYO

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

€4.92
Price
€7.36
GF Value