Penta-Ocean Construction Co (FRA:PO6) Cyclically Adjusted Book per Share: €2.98 (As of Mar. 2026)


FRA:PO6 Penta-Ocean Construction Co Ltd FRA:PO6
79 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 Cyclically Adjusted Book per Share?

Penta-Ocean Construction Co FRA:PO6 +1.67% 79 Cyclically Adjusted Book per Share is €2.98 as of Mar. 2026. GuruFocus rates FRA:PO6 with a GF Score™ of 79/100 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 PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Penta-Ocean Construction Co's adjusted book value per share for the three months ended in Mar. 2026 was €3.958. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is €2.98 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Penta-Ocean Construction Co's average Cyclically Adjusted Book Growth Rate was 8.60% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 9.70% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.40% 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 Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Penta-Ocean Construction Co was 10.90% per year. The lowest was 8.70% per year. And the median was 10.20% per year.

As of today (2026-07-06), Penta-Ocean Construction Co's current stock price is €9.15. Penta-Ocean Construction Co's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €2.98. Penta-Ocean Construction Co's Cyclically Adjusted PB Ratio of today is 3.07.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Penta-Ocean Construction Co was 3.96. The lowest was 1.27. And the median was 1.78.


Penta-Ocean Construction Co  (FRA:PO6) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Penta-Ocean Construction Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=9.15/2.98
=3.07

* 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 Cyclically Adjusted PB Ratio of Penta-Ocean Construction Co was 3.96. The lowest was 1.27. And the median was 1.78.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Penta-Ocean Construction Co Cyclically Adjusted Book per Share Related Terms


Penta-Ocean Construction Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Penta-Ocean Construction Co's Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share Chart

Penta-Ocean Construction Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.88 3.11 2.65 3.13 2.98

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
Cyclically Adjusted Book per Share 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 3.13 2.99 2.97 2.91 2.98

FRA:PO6 vs PWR, FIX, EME: Cyclically Adjusted Book per Share Comparison

For the Engineering & Construction subindustry, Penta-Ocean Construction Co's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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 Cyclically Adjusted PB Ratio vs Construction Industry

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

* The bar in red indicates where Penta-Ocean Construction Co's Cyclically Adjusted PB Ratio falls into.


FRA:PO6
79GF Score
Penta-Ocean Construction Co Ltd FRA:PO6
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Penta-Ocean Construction Co Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

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 Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=3.958/112.7000*112.7000
=3.958

Current CPI (Mar. 2026) = 112.7000.

Penta-Ocean Construction Co Quarterly Data

Book Value per Share CPI Adj_Book
201606 2.476 98.100 2.844
201609 2.630 98.000 3.025
201612 2.587 98.400 2.963
201703 2.791 98.100 3.206
201706 2.774 98.500 3.174
201709 2.737 98.800 3.122
201712 2.844 99.400 3.225
201803 3.000 99.200 3.408
201806 3.108 99.200 3.531
201809 3.202 99.900 3.612
201812 3.310 99.700 3.742
201903 3.530 99.700 3.990
201906 3.603 99.800 4.069
201909 3.919 100.100 4.412
201912 4.014 100.500 4.501
202003 4.158 100.300 4.672
202006 4.066 99.900 4.587
202009 4.107 99.900 4.633
202012 4.162 99.300 4.724
202103 4.291 99.900 4.841
202106 4.075 99.500 4.616
202109 4.306 100.100 4.848
202112 4.320 100.100 4.864
202203 4.287 101.100 4.779
202206 3.870 101.800 4.284
202209 3.935 103.100 4.301
202212 3.600 104.100 3.897
202303 3.843 104.400 4.149
202306 3.586 105.200 3.842
202309 3.561 106.200 3.779
202312 3.682 106.800 3.885
202403 3.730 107.200 3.921
202406 0.000 108.200 0.000
202409 3.870 108.900 4.005
202412 3.729 110.700 3.796
202503 3.789 111.100 3.844
202506 3.719 111.700 3.752
202509 3.812 112.000 3.836
202512 3.721 113.000 3.711
202603 3.958 112.700 3.958

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of €2.98 mean?
Penta-Ocean Construction Co (FRA:PO6) has a Cyclically Adjusted Book per Share of €2.98 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Penta-Ocean Construction Co and its competitors.
Is Penta-Ocean Construction Co's Cyclically Adjusted Book per Share too high?
Penta-Ocean Construction Co's current Cyclically Adjusted Book per Share is €2.98. Overall, Penta-Ocean Construction Co has a GF Score™ of 79/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Penta-Ocean Construction Co's Cyclically Adjusted Book per Share compare to PWR and FIX?
Penta-Ocean Construction Co's Cyclically Adjusted Book per Share of €2.98 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 Cyclically Adjusted Book per Share for a Construction company?
A good Cyclically Adjusted Book per Share depends on the Construction industry context. However, Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Penta-Ocean Construction Co and its competitors. Penta-Ocean Construction Co's current Cyclically Adjusted Book per Share is €2.98. 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 Cyclically Adjusted Book per Share is €2.98. Penta-Ocean Construction Co's overall GF Score™ is 79/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Penta-Ocean Construction Co (FRA:PO6), the current Cyclically Adjusted Book per Share is €2.98 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:

  • Cyclically Adjusted Book per Share: €2.98
  • GF Value™: €5.02 vs. price of €9.15 (82.3% above fair value)
  • GF Score™: 79/100 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.
79GF Score

Get the complete analysis for FRA:PO6

Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€9.15
Price
€5.02
GF Value