Perrot Duval Holding (XSWX:PEDU) E10: CHF-1.92 (As of Oct. 2025)


XSWX:PEDU Perrot Duval Holding SA XSWX:PEDU
51 GF Score
Price CHF50.50
GF Value CHF52.23
Valuation Fairly Valued
! 3 Warning Signs
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What is Perrot Duval Holding E10?

Perrot Duval Holding XSWX:PEDU 51 E10 is CHF-1.92 as of Oct. 2025. GuruFocus rates XSWX:PEDU with a GF Score™ of 51/100 and a GF Value™ of CHF52.23 (Fairly Valued). 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.

Perrot Duval Holding's adjusted earnings per share data for the fiscal year that ended in Apr. 2025 was CHF-14.400. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is CHF-1.92 for the trailing ten years ended in Apr. 2025.

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 Perrot Duval Holding was 9.50% per year. The lowest was -55.20% per year. And the median was 5.50% per year.

As of today (2026-06-30), Perrot Duval Holding's current stock price is CHF 50.50. Perrot Duval Holding's E10 for the fiscal year that ended in Apr. 2025 was CHF-1.92. Perrot Duval Holding's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Perrot Duval Holding was 98.86. The lowest was 9.84. And the median was 17.62.


Perrot Duval Holding  (XSWX:PEDU) 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 Perrot Duval Holding was 98.86. The lowest was 9.84. And the median was 17.62.


Be Aware

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


Perrot Duval Holding E10 Related Terms


Perrot Duval Holding E10 Historical Data

* Premium members only.

The historical data trend for Perrot Duval Holding'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.

Perrot Duval Holding E10 Chart

Perrot Duval Holding Annual Data
Trend Apr16 Apr17 Apr18 Apr19 Apr20 Apr21 Apr22 Apr23 Apr24 Apr25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.56 3.50 0.88 -0.41 -1.92

Perrot Duval Holding Semi-Annual Data
Apr16 Oct16 Apr17 Oct17 Apr18 Oct18 Apr19 Oct19 Apr20 Oct20 Apr21 Oct21 Apr22 Oct22 Apr23 Oct23 Apr24 Oct24 Apr25 Oct25
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 -0.41 0.00 -1.92 0.00

XSWX:PEDU vs GEV, ETN, PH: E10 Comparison

For the Specialty Industrial Machinery subindustry, Perrot Duval Holding'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.


Perrot Duval Holding Shiller PE Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Perrot Duval Holding's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Perrot Duval Holding's Shiller PE Ratio falls into.


XSWX:PEDU
51GF Score
Perrot Duval Holding SA XSWX:PEDU
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Perrot Duval Holding 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, Perrot Duval Holding's adjusted earnings per share data for the fiscal year that ended in Apr. 2025 was:

Adj_EPS=Earnings per Share (Diluted) /CPI of Apr. 2025 (Change)*Current CPI (Apr. 2025)
=-14.4/107.7312*107.7312
=-14.400

Current CPI (Apr. 2025) = 107.7312.

Perrot Duval Holding Annual Data

per_share_eps CPI Adj_EPS
201604 7.220 99.804 7.793
201704 7.294 100.241 7.839
201804 5.270 101.046 5.619
201904 7.180 101.762 7.601
202004 17.820 100.680 19.068
202104 -14.270 101.010 -15.220
202204 -21.070 103.584 -21.914
202304 -13.280 106.241 -13.466
202404 -2.130 107.694 -2.131
202504 -14.400 107.731 -14.400

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 CHF-1.92 mean?
Perrot Duval Holding (XSWX:PEDU) has a E10 of CHF-1.92 as of Oct. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Perrot Duval Holding and its competitors.
Is Perrot Duval Holding's E10 too high?
Perrot Duval Holding's current E10 is CHF-1.92. Overall, Perrot Duval Holding has a GF Score™ of 51/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Perrot Duval Holding's E10 compare to GEV and ETN?
Perrot Duval Holding's E10 of CHF-1.92 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 Perrot Duval Holding and its competitors. Perrot Duval Holding's current E10 is CHF-1.92. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Perrot Duval Holding stock overvalued right now?
Based on GuruFocus' analysis, Perrot Duval Holding (XSWX:PEDU) is currently considered Fairly Valued. The stock's GF Value™ is CHF52.23, compared to a current price of CHF50.50 — trading 3.3% below its estimated fair value. The current E10 is CHF-1.92. Perrot Duval Holding's overall GF Score™ is 51/100 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 Perrot Duval Holding (XSWX:PEDU), the current E10 is CHF-1.92 as of Oct. 2025. 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 Perrot Duval Holding (XSWX:PEDU) Overvalued in 2026?

Based on GuruFocus' analysis, Perrot Duval Holding stock appears to be undervalued. The current stock price of CHF50.50 is trading 3.3% below its estimated GF Value™ of CHF52.23. GuruFocus considers Perrot Duval Holding to be Fairly Valued.

Key valuation signals for XSWX:PEDU:

  • E10: CHF-1.92
  • GF Value™: CHF52.23 vs. price of CHF50.50 (3.3% below fair value)
  • GF Score™: 51/100 with 3 warning signs

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


Perrot Duval Holding Business Description

Address 16, rue De-Candolle, Geneva, CHE, 1205
Perrot Duval Holding SA is a holding company, that invests principally in financial, industrial, or commercial business enterprises. The company pursues its objective by directing its investments toward the creation and acquisition of small or medium-sized companies whose basic activities lie in technologies and, subsequently, the sale of such companies. The company operates in three segments that includes, Automated production processes, Chemical cosmetics activity, and Others.
51GF Score

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

CHF50.50
Price
CHF52.23
GF Value