Bilfinger SE (XTER:GBF) Cyclically Adjusted Book per Share: €36.53 (As of Jun. 2026)

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XTER:GBF Bilfinger SE XTER:GBF
72 GF Score
Price €75.55
GF Value €64.12
Valuation Modestly Overvalued
! 1 Warning Sign
View Full Analysis

What is Bilfinger SE Cyclically Adjusted Book per Share?

Bilfinger SE XTER:GBF +1.07% 72 Cyclically Adjusted Book per Share is €36.53 as of Jun. 2026. GuruFocus rates XTER:GBF with a GF Score™ of 72/100 and a GF Value™ of €64.12 (Modestly 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.

Bilfinger SE's adjusted book value per share for the three months ended in Jun. 2026 was €36.763. 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 €36.53 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Bilfinger SE's average Cyclically Adjusted Book Growth Rate was 1.30% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -3.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -1.70% 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 Bilfinger SE was -0.70% per year. The lowest was -3.00% per year. And the median was -1.60% per year.

As of today (2026-09-17), Bilfinger SE's current stock price is €75.55. Bilfinger SE's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was €36.53. Bilfinger SE's Cyclically Adjusted PB Ratio of today is 2.07.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Bilfinger SE was 3.42. The lowest was 0.33. And the median was 0.85.


Bilfinger SE  (XTER:GBF) 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.

Bilfinger SE's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=75.55/36.534
=2.07

* 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 Bilfinger SE was 3.42. The lowest was 0.33. And the median was 0.85.


Be Aware

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


Bilfinger SE Cyclically Adjusted Book per Share Related Terms


Bilfinger SE Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Bilfinger SE'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.

Bilfinger SE Cyclically Adjusted Book per Share Chart

Bilfinger SE 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 38.75 39.15 37.65 36.60 36.91

Bilfinger SE Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 35.90 36.00 35.88 36.45 36.53

XTER:GBF vs PWR, FIX, EME: Cyclically Adjusted Book per Share Comparison

For the Engineering & Construction subindustry, Bilfinger SE'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.


Bilfinger SE Cyclically Adjusted PB Ratio vs Construction Industry

For the Construction industry and Industrials sector, Bilfinger SE's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Bilfinger SE's Cyclically Adjusted PB Ratio falls into.


XTER:GBF
72GF Score
Bilfinger SE XTER:GBF
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Bilfinger SE 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, Bilfinger SE's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=36.763/131.3638*131.3638
=36.763

Current CPI (Jun. 2026) = 131.3638.

Bilfinger SE Quarterly Data

Book Value per Share CPI Adj_Book
201609 36.712 101.017 47.741
201612 36.664 101.217 47.584
201703 35.536 101.417 46.029
201706 34.065 102.117 43.821
201709 33.115 102.717 42.350
201712 32.072 102.617 41.057
201803 30.238 102.917 38.596
201806 29.148 104.017 36.811
201809 28.707 104.718 36.012
201812 29.915 104.217 37.707
201903 29.947 104.217 37.748
201906 28.284 105.718 35.145
201909 28.159 106.018 34.891
201912 28.614 105.818 35.522
202003 27.676 105.718 34.390
202006 25.581 106.618 31.518
202009 24.698 105.818 30.661
202012 29.742 105.518 37.027
202103 30.816 107.518 37.651
202106 29.188 108.486 35.343
202109 30.297 109.435 36.368
202112 31.657 110.384 37.674
202203 32.487 113.968 37.446
202206 29.125 115.760 33.051
202209 28.406 118.818 31.405
202212 28.824 119.345 31.727
202303 28.709 122.402 30.811
202306 28.006 123.140 29.876
202309 32.627 124.195 34.510
202312 31.520 123.773 33.453
202403 32.294 125.038 33.928
202406 32.200 125.882 33.602
202409 33.491 126.198 34.862
202412 34.950 127.041 36.139
202503 35.811 127.779 36.816
202506 33.820 128.412 34.597
202509 35.166 129.255 35.740
202512 36.403 129.361 36.967
202603 37.994 131.258 38.025
202606 36.763 131.364 36.763

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 €36.53 mean?
Bilfinger SE (XTER:GBF) has a Cyclically Adjusted Book per Share of €36.53 as of Jun. 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 Bilfinger SE and its competitors.
Is Bilfinger SE's Cyclically Adjusted Book per Share too high?
Bilfinger SE's current Cyclically Adjusted Book per Share is €36.53. Overall, Bilfinger SE has a GF Score™ of 72/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Bilfinger SE's Cyclically Adjusted Book per Share compare to PWR and FIX?
Bilfinger SE's Cyclically Adjusted Book per Share of €36.53 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 Bilfinger SE and its competitors. Bilfinger SE's current Cyclically Adjusted Book per Share is €36.53. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bilfinger SE stock overvalued right now?
Based on GuruFocus' analysis, Bilfinger SE (XTER:GBF) is currently considered Modestly Overvalued. The stock's GF Value™ is €64.12, compared to a current price of €75.55 — trading 17.8% above its estimated fair value. The current Cyclically Adjusted Book per Share is €36.53. Bilfinger SE's overall GF Score™ is 72/100 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 Bilfinger SE (XTER:GBF), the current Cyclically Adjusted Book per Share is €36.53 as of Jun. 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 Bilfinger SE (XTER:GBF) Overvalued in 2026?

Based on GuruFocus' analysis, Bilfinger SE stock appears to be overvalued. The current stock price of €75.55 is trading 17.8% above its estimated GF Value™ of €64.12. GuruFocus considers Bilfinger SE to be Modestly Overvalued.

Key valuation signals for XTER:GBF:

  • Cyclically Adjusted Book per Share: €36.53
  • GF Value™: €64.12 vs. price of €75.55 (17.8% above fair value)
  • GF Score™: 72/100 with 1 warning sign

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


Bilfinger SE Business Description

Address Oskar-Meixner-Street 1, Mannheim, BW, DEU, 68163
Bilfinger SE is an international industrial services provider. It delivers customized engineering services to customers in the chemical, pharmaceutical, energy, oil, and gas markets. Its product portfolio attempts to cover the entire value chain, from consulting and planning to installation and maintenance. Bilfinger has three operating segments: Engineering & Maintenance Europe, Engineering & Maintenance International, and Technologies.
72GF Score

Get the complete analysis for XTER:GBF

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

€75.55
Price
€64.12
GF Value