Yarrl (WAR:YRL) Cyclically Adjusted PB Ratio: (As of Sep. 21, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
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.
Reviewed by: Charlie Tian Charlie Tian
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.

WAR:YRL Yarrl SA WAR:YRL
62 GF Score
Price zł5.80
GF Value zł12.55
Valuation Possible Value Trap
! 4 Warning Signs
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What is Yarrl Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Yarrl  (WAR:YRL) 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.


Yarrl Cyclically Adjusted PB Ratio Related Terms


Yarrl Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Yarrl'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.

Yarrl Cyclically Adjusted PB Ratio Chart

Yarrl 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 0.74 0.93 1.03 1.14 1.16

Yarrl Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 1.28 1.24 1.24 1.13 0.89

WAR:YRL vs IBM, ACN, CTSH: Cyclically Adjusted PB Ratio Comparison

For the Information Technology Services subindustry, Yarrl'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.


Yarrl Cyclically Adjusted PB Ratio vs Software Industry

For the Software industry and Technology sector, Yarrl's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


WAR:YRL
62GF Score
Yarrl SA WAR:YRL
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Yarrl 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.

Yarrl's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Yarrl'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)
=4.956/163.0700*163.0700
=4.956

Current CPI (Mar. 2026) = 163.0700.

Yarrl Quarterly Data

Book Value per Share CPI Adj_Book
201606 5.550 99.552 9.091
201609 5.784 99.064 9.521
201612 5.798 100.366 9.420
201703 5.919 101.018 9.555
201706 5.461 101.180 8.801
201709 5.712 101.343 9.191
201712 4.652 102.564 7.396
201803 4.723 102.564 7.509
201806 4.237 103.378 6.684
201809 4.707 103.378 7.425
201812 4.691 103.785 7.371
201903 4.587 104.274 7.173
201906 4.581 105.983 7.049
201909 4.809 105.983 7.399
201912 5.197 107.123 7.911
202003 4.972 109.076 7.433
202006 4.876 109.402 7.268
202009 4.651 109.320 6.938
202012 4.727 109.565 7.035
202103 4.518 112.658 6.540
202106 4.395 113.960 6.289
202109 4.934 115.588 6.961
202112 4.435 119.088 6.073
202203 4.316 125.031 5.629
202206 4.122 131.705 5.104
202209 3.546 135.531 4.267
202212 0.354 139.113 0.415
202303 0.007 145.950 0.008
202306 0.019 147.009 0.021
202309 0.118 146.113 0.132
202312 4.080 147.741 4.503
202403 4.236 149.044 4.635
202406 4.286 150.997 4.629
202409 4.454 153.439 4.734
202412 4.377 154.660 4.615
202503 4.778 157.021 4.962
202506 4.591 157.509 4.753
202509 4.629 158.000 4.778
202512 4.673 158.320 4.813
202603 4.956 163.070 4.956

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 Yarrl (WAR:YRL) Overvalued in 2026?

Based on GuruFocus' analysis, Yarrl stock appears to be undervalued. The current stock price of zł5.80 is trading 53.8% below its estimated GF Value™ of zł12.55. GuruFocus considers Yarrl to be Possible Value Trap.

Key valuation signals for WAR:YRL:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: zł12.55 vs. price of zł5.80 (53.8% below fair value)
  • GF Score™: 62/100 with 4 warning signs

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


Yarrl Business Description

Address street Skarzynskiego 14, Krakow, POL, 31-866
Yarrl SA provides comprehensive IT solutions for the business. The company designs, implements, and integrates business systems. It provides teams of IT experts. It provides consulting and auditing services and accompanies its clients at every stage of the project.
62GF Score

Get the complete analysis for WAR:YRL

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

zł5.80
Price
zł12.55
GF Value