Kingspan Group (DUB:KRX) Cyclically Adjusted PB Ratio: (As of Sep. 21, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

DUB:KRX Kingspan Group PLC DUB:KRX
100 GF Score
Price €96.50
GF Value €87.36
Valuation Fairly Valued
! 8 Warning Signs
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What is Kingspan Group Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Kingspan Group  (DUB:KRX) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


Kingspan Group Cyclically Adjusted PB Ratio Related Terms


Kingspan Group Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Kingspan Group's Cyclically Adjusted PB Ratio 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.

Kingspan Group Cyclically Adjusted PB Ratio Chart

Kingspan Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 10.96 4.33 5.69 4.47 4.14

Kingspan Group Semi-Annual Data
Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
Cyclically Adjusted PB Ratio 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 5.54 4.61 4.41 4.26 4.27

DUB:KRX vs TT, JCI, CARR: Cyclically Adjusted PB Ratio Comparison

For the Building Products & Equipment subindustry, Kingspan Group'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.


Kingspan Group Cyclically Adjusted PB Ratio vs Construction Industry

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

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


DUB:KRX
100GF Score
Kingspan Group PLC DUB:KRX
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Kingspan Group Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

Kingspan Group's Cyclically Adjusted Book per Share for the fiscal year that ended in Dec25 is calculated as:

For example, Kingspan Group's adjusted Book Value per Share data for the fiscal year that ended in Dec25 was:

Adj_Book=Book Value per Share/CPI of Dec25 (Change)*Current CPI (Dec25)
=26.3/125.7700*125.7700
=26.300

Current CPI (Dec25) = 125.7700.

Kingspan Group Annual Data

Book Value per Share CPI Adj_Book
201612 8.263 99.676 10.426
201712 8.744 100.075 10.989
201812 9.927 100.773 12.389
201912 11.723 102.068 14.445
202012 13.208 101.072 16.436
202112 16.319 106.653 19.244
202212 18.697 115.436 20.371
202312 21.700 120.749 22.602
202412 25.252 122.439 25.939
202512 26.300 125.770 26.300

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

Is Kingspan Group (DUB:KRX) Overvalued in 2026?

Based on GuruFocus' analysis, Kingspan Group stock appears to be overvalued. The current stock price of €96.50 is trading 10.5% above its estimated GF Value™ of €87.36. GuruFocus considers Kingspan Group to be Fairly Valued.

Key valuation signals for DUB:KRX:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: €87.36 vs. price of €96.50 (10.5% above fair value)
  • GF Score™: 100/100 with 8 warning signs

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


Kingspan Group Business Description

Address Dublin Road, Kingscourt, County Cavan, IRL, A82 XY31
Kingspan is a global leader in high-performance insulation and building envelope solutions. It's been a serial acquirer of insulation companies since the 1980s and boasts a well-known brand that resonates with risk-averse project specifiers. In recent years, it has focused on expanding its product scope beyond insulation and now offers a comprehensive suite of products and solutions for the broader building envelope. Today, its insulated building envelopes segment generates 82% of group sales, while the rest comes from Advnsys. Kingspan has more than 270 manufacturing sites spread across 80 countries. It has leading positions in Europe (71% of sales) and North America (22%), and it is highly exposed to new-build (75%) and nonresidential construction (75%).
100GF Score

Get the complete analysis for DUB:KRX

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

€96.50
Price
€87.36
GF Value