Ackermans & Van Haaren NV (CHIX:ACKBB) Cyclically Adjusted Book per Share: €137.73 (As of Dec. 2025)


CHIX:ACKBB Ackermans & Van Haaren NV CHIX:ACKBB
77 GF Score
Price €286.80
GF Value €204.24
Valuation Significantly Overvalued
! 9 Warning Signs
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What is Ackermans & Van Haaren NV Cyclically Adjusted Book per Share?

Ackermans & Van Haaren NV CHIX:ACKBB 77 Cyclically Adjusted Book per Share is €137.73 as of Dec. 2025. GuruFocus rates CHIX:ACKBB with a GF Score™ of 77/100 and a GF Value™ of €204.24 (Significantly Overvalued). The stock has 9 warning signs 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.

Ackermans & Van Haaren NV's adjusted book value per share data for the fiscal year that ended in Dec. 2025 was €174.452. 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 €137.73 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Ackermans & Van Haaren NV's average Cyclically Adjusted Book Growth Rate was 7.30% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 7.70% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.30% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 9.10% 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 Ackermans & Van Haaren NV was 11.80% per year. The lowest was 7.20% per year. And the median was 7.80% per year.

As of today (2026-07-01), Ackermans & Van Haaren NV's current stock price is € 286.80. Ackermans & Van Haaren NV's Cyclically Adjusted Book per Share for the fiscal year that ended in Dec. 2025 was €137.73. Ackermans & Van Haaren NV's Cyclically Adjusted PB Ratio of today is 2.08.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Ackermans & Van Haaren NV was 2.39. The lowest was 1.23. And the median was 1.71.


Ackermans & Van Haaren NV  (CHIX:ACKBb) 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.

Ackermans & Van Haaren NV's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=286.80/137.73
=2.08

* 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 Ackermans & Van Haaren NV was 2.39. The lowest was 1.23. And the median was 1.71.


Be Aware

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


Ackermans & Van Haaren NV Cyclically Adjusted Book per Share Related Terms


Ackermans & Van Haaren NV Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Ackermans & Van Haaren NV'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.

Ackermans & Van Haaren NV Cyclically Adjusted Book per Share Chart

Ackermans & Van Haaren NV Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 85.79 112.67 119.03 127.13 137.73

Ackermans & Van Haaren NV Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
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 119.03 0.00 127.13 0.00 137.73

CHIX:ACKBB vs PWR, FIX, EME: Cyclically Adjusted Book per Share Comparison

For the Engineering & Construction subindustry, Ackermans & Van Haaren NV'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.


Ackermans & Van Haaren NV Cyclically Adjusted PB Ratio vs Construction Industry

For the Construction industry and Industrials sector, Ackermans & Van Haaren NV's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Ackermans & Van Haaren NV's Cyclically Adjusted PB Ratio falls into.


CHIX:ACKBB
77GF Score
Ackermans & Van Haaren NV CHIX:ACKBB
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Ackermans & Van Haaren NV 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, Ackermans & Van Haaren NV's adjusted Book Value per Share data for the fiscal year that ended in Dec. 2025 was:

Adj_Book=Book Value per Share /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=174.452/135.0710*135.0710
=174.452

Current CPI (Dec. 2025) = 135.0710.

Ackermans & Van Haaren NV Annual Data

Book Value per Share CPI Adj_Book
201612 83.843 102.614 110.363
201712 89.700 104.804 115.605
201812 95.783 107.252 120.627
201912 104.307 108.065 130.374
202012 107.442 108.511 133.741
202112 119.366 114.705 140.560
202212 139.651 126.578 149.022
202312 150.246 128.292 158.185
202412 161.582 132.346 164.909
202512 174.452 135.071 174.452

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 €137.73 mean?
Ackermans & Van Haaren NV (CHIX:ACKBB) has a Cyclically Adjusted Book per Share of €137.73 as of Dec. 2025. 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 Ackermans & Van Haaren NV and its competitors.
Is Ackermans & Van Haaren NV's Cyclically Adjusted Book per Share too high?
Ackermans & Van Haaren NV's current Cyclically Adjusted Book per Share is €137.73. Overall, Ackermans & Van Haaren NV has a GF Score™ of 77/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Ackermans & Van Haaren NV's Cyclically Adjusted Book per Share compare to PWR and FIX?
Ackermans & Van Haaren NV's Cyclically Adjusted Book per Share of €137.73 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 Ackermans & Van Haaren NV and its competitors. Ackermans & Van Haaren NV's current Cyclically Adjusted Book per Share is €137.73. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ackermans & Van Haaren NV stock overvalued right now?
Based on GuruFocus' analysis, Ackermans & Van Haaren NV (CHIX:ACKBB) is currently considered Significantly Overvalued. The stock's GF Value™ is €204.24, compared to a current price of €286.80 — trading 40.4% above its estimated fair value. The current Cyclically Adjusted Book per Share is €137.73. Ackermans & Van Haaren NV's overall GF Score™ is 77/100 with 9 warning signs 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 Ackermans & Van Haaren NV (CHIX:ACKBB), the current Cyclically Adjusted Book per Share is €137.73 as of Dec. 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 Ackermans & Van Haaren NV (CHIX:ACKBB) Overvalued in 2026?

Based on GuruFocus' analysis, Ackermans & Van Haaren NV stock appears to be overvalued. The current stock price of €286.80 is trading 40.4% above its estimated GF Value™ of €204.24. GuruFocus considers Ackermans & Van Haaren NV to be Significantly Overvalued.

Key valuation signals for CHIX:ACKBB:

  • Cyclically Adjusted Book per Share: €137.73
  • GF Value™: €204.24 vs. price of €286.80 (40.4% above fair value)
  • GF Score™: 77/100 with 9 warning signs

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


Ackermans & Van Haaren NV Business Description

Address Begijnenvest 113, Antwerp, BEL, 2000
Ackermans & Van Haaren NV is an investment company. It is a diversified group active in Marine Engineering & Contracting, Private Banking, Real Estate, Energy & Resources, and Growth Capital. The company's business segments include: Marine Engineering and Contracting, Private Banking, Real Estate, Energy and Resources, and AvH and Growth Capital. The majority of revenue is derived from the Marine Engineering & Contracting segment.
77GF Score

Get the complete analysis for CHIX:ACKBB

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

€286.80
Price
€204.24
GF Value