VIGO Photonics (FRA:J8Z) E10: €4.71 (As of Mar. 2026)

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Director of Data and Quant Analytics at GuruFocus
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FRA:J8Z VIGO Photonics SA FRA:J8Z
63 GF Score
Price €111.00
GF Value €150.27
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is VIGO Photonics E10?

VIGO Photonics FRA:J8Z -3.90% 63 E10 is €4.71 as of Mar. 2026. GuruFocus rates FRA:J8Z with a GF Score™ of 63/100 and a GF Value™ of €150.27 (Modestly Undervalued). The stock has 3 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.

VIGO Photonics's adjusted earnings per share data for the three months ended in Mar. 2026 was €-0.750. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €4.71 for the trailing ten years ended in Mar. 2026.

During the past 12 months, VIGO Photonics's average E10 Growth Rate was -13.00% 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.

As of today (2026-08-27), VIGO Photonics's current stock price is €111.00. VIGO Photonics's E10 for the quarter that ended in Mar. 2026 was €4.71. VIGO Photonics's Shiller PE Ratio of today is 23.57.

During the past 13 years, the highest Shiller PE Ratio of VIGO Photonics was 31.43. The lowest was 15.73. And the median was 20.64.


VIGO Photonics  (FRA:J8Z) 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.

VIGO Photonics's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=111.00/4.71
=23.57

* 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 VIGO Photonics was 31.43. The lowest was 15.73. And the median was 20.64.


Be Aware

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


VIGO Photonics E10 Related Terms


VIGO Photonics E10 Historical Data

* Premium members only.

The historical data trend for VIGO Photonics'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.

VIGO Photonics E10 Chart

VIGO Photonics 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 0.00 4.78

VIGO Photonics 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 0.00 5.31 5.04 4.78 4.71

FRA:J8Z vs APH, GLW, TEL: E10 Comparison

For the Electronic Components subindustry, VIGO Photonics'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.


VIGO Photonics Shiller PE Ratio vs Hardware Industry

For the Hardware industry and Technology sector, VIGO Photonics's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where VIGO Photonics's Shiller PE Ratio falls into.


FRA:J8Z
63GF Score
VIGO Photonics SA FRA:J8Z
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

VIGO Photonics 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, VIGO Photonics'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)
=-0.75/163.0700*163.0700
=-0.750

Current CPI (Mar. 2026) = 163.0700.

VIGO Photonics Quarterly Data

per share eps CPI Adj_EPS
201606 0.973 99.552 1.594
201609 0.924 99.064 1.521
201612 1.027 100.366 1.669
201703 0.787 101.018 1.270
201706 1.218 101.180 1.963
201709 0.903 101.343 1.453
201712 0.167 102.564 0.266
201803 1.173 102.564 1.865
201806 1.140 103.378 1.798
201809 1.098 103.378 1.732
201812 0.790 103.785 1.241
201903 1.333 104.274 2.085
201906 0.628 105.983 0.966
201909 1.201 105.983 1.848
201912 1.316 107.123 2.003
202003 0.846 109.076 1.265
202006 1.800 109.402 2.683
202009 1.234 109.320 1.841
202012 6.614 109.565 9.844
202103 1.739 112.658 2.517
202106 2.264 113.960 3.240
202109 2.774 115.588 3.914
202112 3.060 119.088 4.190
202203 1.163 125.031 1.517
202206 0.813 131.705 1.007
202209 0.982 135.531 1.182
202212 -0.630 139.113 -0.738
202303 0.806 145.950 0.901
202306 1.286 147.009 1.427
202309 0.209 146.113 0.233
202312 -3.970 147.741 -4.382
202403 -0.230 149.044 -0.252
202406 -0.195 150.997 -0.211
202409 -1.072 153.439 -1.139
202412 0.447 154.660 0.471
202503 -0.461 157.021 -0.479
202506 -0.256 157.509 -0.265
202509 -0.383 158.000 -0.395
202512 -2.959 158.320 -3.048
202603 -0.750 163.070 -0.750

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 €4.71 mean?
VIGO Photonics (FRA:J8Z) has a E10 of €4.71 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on VIGO Photonics and its competitors.
Is VIGO Photonics' E10 too high?
VIGO Photonics' current E10 is €4.71. Overall, VIGO Photonics has a GF Score™ of 63/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does VIGO Photonics' E10 compare to APH and GLW?
VIGO Photonics' E10 of €4.71 can be compared against companies in the Hardware 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 Hardware company?
A good E10 depends on the Hardware 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 VIGO Photonics and its competitors. VIGO Photonics's current E10 is €4.71. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is VIGO Photonics stock overvalued right now?
Based on GuruFocus' analysis, VIGO Photonics (FRA:J8Z) is currently considered Modestly Undervalued. The stock's GF Value™ is €150.27, compared to a current price of €111.00 — trading 26.1% below its estimated fair value. The current E10 is €4.71. VIGO Photonics' overall GF Score™ is 63/100 with 3 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 VIGO Photonics (FRA:J8Z), the current E10 is €4.71 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 VIGO Photonics (FRA:J8Z) Overvalued in 2026?

Based on GuruFocus' analysis, VIGO Photonics stock appears to be undervalued. The current stock price of €111.00 is trading 26.1% below its estimated GF Value™ of €150.27. GuruFocus considers VIGO Photonics to be Modestly Undervalued.

Key valuation signals for FRA:J8Z:

  • E10: €4.71
  • GF Value™: €150.27 vs. price of €111.00 (26.1% below fair value)
  • GF Score™: 63/100 with 3 warning signs

No single metric tells the full story. See the FRA:J8Z stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


VIGO Photonics Business Description

Other Exchanges VGO:Poland
Address 129/133 Poznanska Street, Ozarow Mazowiecki, POL, 05-850
VIGO Photonics SA is a manufacturer of uncooled infrared photon detectors. The detectors are used in the fields of Industry, Defense and Security, Environmental Protection, Healthcare, Transport, and Research & Development. The company's products include MCT Detectors, InAs Detectors, InAsSb Detectors, and Dedicated electronics. It has two operating segments: the Semiconductor modules segment and the Semiconductor materials segment.
63GF Score

Get the complete analysis for FRA:J8Z

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

€111.00
Price
€150.27
GF Value