Penta-Ocean Construction Co (FRA:PO6) E10: €0.36 (As of Mar. 2026)


FRA:PO6 Penta-Ocean Construction Co Ltd FRA:PO6
73 GF Score
Price €9.15
GF Value €5.02
Valuation Significantly Overvalued
! 1 Warning Sign
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What is Penta-Ocean Construction Co E10?

Penta-Ocean Construction Co FRA:PO6 +1.67% 73 E10 is €0.36 as of Mar. 2026. GuruFocus rates FRA:PO6 with a GF Score™ of 73/100 and a GF Value™ of €5.02 (Significantly Overvalued). The stock has 1 warning sign 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.

Penta-Ocean Construction Co's adjusted earnings per share data for the three months ended in Mar. 2026 was €0.114. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €0.36 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Penta-Ocean Construction Co's average E10 Growth Rate was 18.20% per year. During the past 3 years, the average E10 Growth Rate was 12.90% per year. During the past 5 years, the average E10 Growth Rate was 9.40% 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 Penta-Ocean Construction Co was 25.50% per year. The lowest was 7.50% per year. And the median was 11.20% per year.

As of today (2026-07-06), Penta-Ocean Construction Co's current stock price is €9.15. Penta-Ocean Construction Co's E10 for the quarter that ended in Mar. 2026 was €0.36. Penta-Ocean Construction Co's Shiller PE Ratio of today is 25.42.

During the past 13 years, the highest Shiller PE Ratio of Penta-Ocean Construction Co was 32.73. The lowest was 10.76. And the median was 15.19.


Penta-Ocean Construction Co  (FRA:PO6) 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.

Penta-Ocean Construction Co's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=9.15/0.36
=25.42

* 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 Penta-Ocean Construction Co was 32.73. The lowest was 10.76. And the median was 15.19.


Be Aware

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


Penta-Ocean Construction Co E10 Related Terms


Penta-Ocean Construction Co E10 Historical Data

* Premium members only.

The historical data trend for Penta-Ocean Construction Co'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.

Penta-Ocean Construction Co E10 Chart

Penta-Ocean Construction Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.35 0.35 0.30 0.35 0.36

Penta-Ocean Construction Co 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 0.35 0.34 0.35 0.35 0.36

FRA:PO6 vs PWR, FIX, EME: E10 Comparison

For the Engineering & Construction subindustry, Penta-Ocean Construction Co'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.


Penta-Ocean Construction Co Shiller PE Ratio vs Construction Industry

For the Construction industry and Industrials sector, Penta-Ocean Construction Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Penta-Ocean Construction Co's Shiller PE Ratio falls into.


FRA:PO6
73GF Score
Penta-Ocean Construction Co Ltd FRA:PO6
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Penta-Ocean Construction Co 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, Penta-Ocean Construction Co'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)
=0.114/112.7000*112.7000
=0.114

Current CPI (Mar. 2026) = 112.7000.

Penta-Ocean Construction Co Quarterly Data

per share eps CPI Adj_EPS
201606 0.138 98.100 0.159
201609 0.064 98.000 0.074
201612 0.105 98.400 0.120
201703 0.140 98.100 0.161
201706 0.142 98.500 0.162
201709 0.128 98.800 0.146
201712 0.122 99.400 0.138
201803 0.088 99.200 0.100
201806 0.140 99.200 0.159
201809 0.154 99.900 0.174
201812 0.065 99.700 0.073
201903 0.158 99.700 0.179
201906 0.170 99.800 0.192
201909 0.182 100.100 0.205
201912 0.168 100.500 0.188
202003 0.161 100.300 0.181
202006 0.172 99.900 0.194
202009 0.128 99.900 0.144
202012 0.125 99.300 0.142
202103 0.162 99.900 0.183
202106 0.120 99.500 0.136
202109 0.104 100.100 0.117
202112 0.016 100.100 0.018
202203 0.047 101.100 0.052
202206 0.080 101.800 0.089
202209 0.039 103.100 0.043
202212 -0.297 104.100 -0.322
202303 0.195 104.400 0.211
202306 0.109 105.200 0.117
202309 0.090 106.200 0.096
202312 0.092 106.800 0.097
202403 0.107 107.200 0.112
202406 0.108 108.200 0.112
202409 0.104 108.900 0.108
202412 -0.016 110.700 -0.016
202503 0.073 111.100 0.074
202506 0.148 111.700 0.149
202509 0.213 112.000 0.214
202512 0.236 113.000 0.235
202603 0.114 112.700 0.114

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 €0.36 mean?
Penta-Ocean Construction Co (FRA:PO6) has a E10 of €0.36 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Penta-Ocean Construction Co and its competitors.
Is Penta-Ocean Construction Co's E10 too high?
Penta-Ocean Construction Co's current E10 is €0.36. Overall, Penta-Ocean Construction Co has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Penta-Ocean Construction Co's E10 compare to PWR and FIX?
Penta-Ocean Construction Co's E10 of €0.36 can be compared against companies in the Construction 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 Construction company?
A good E10 depends on the Construction 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 Penta-Ocean Construction Co and its competitors. Penta-Ocean Construction Co's current E10 is €0.36. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Penta-Ocean Construction Co stock overvalued right now?
Based on GuruFocus' analysis, Penta-Ocean Construction Co (FRA:PO6) is currently considered Significantly Overvalued. The stock's GF Value™ is €5.02, compared to a current price of €9.15 — trading 82.3% above its estimated fair value. The current E10 is €0.36. Penta-Ocean Construction Co's overall GF Score™ is 73/100 with 1 warning sign 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 Penta-Ocean Construction Co (FRA:PO6), the current E10 is €0.36 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 Penta-Ocean Construction Co (FRA:PO6) Overvalued in 2026?

Based on GuruFocus' analysis, Penta-Ocean Construction Co stock appears to be overvalued. The current stock price of €9.15 is trading 82.3% above its estimated GF Value™ of €5.02. GuruFocus considers Penta-Ocean Construction Co to be Significantly Overvalued.

Key valuation signals for FRA:PO6:

  • E10: €0.36
  • GF Value™: €5.02 vs. price of €9.15 (82.3% above fair value)
  • GF Score™: 73/100 with 1 warning sign

No single metric tells the full story. See the FRA:PO6 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Penta-Ocean Construction Co Business Description

Other Exchanges 1893:Japan
Address 2-2-8 Koraku, Bunkyo-ku, Tokyo, JPN, 112-8576
Penta-Ocean Construction Co Ltd is mainly engaged in the construction and development business. It operates in various segments namely Civil engineering segment, Building construction segment, and Overseas segment. The company undertakes projects for port and harbor, airport, power station, dam and river work, bridge, road and tunnel, railway, industrial and logistics, recreational, commercial, residential, and educational, as well as medical, health, and welfare facilities. In addition, it is also engaged in shipbuilding, leasing business, insurance business and consulting business. Geographically, business activity of the group can be seen in Japan, Southeast Asia, and internationally of which Japan region account for larger share of revenue.
73GF Score

Get the complete analysis for FRA:PO6

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

€9.15
Price
€5.02
GF Value