Yarrl (WAR:YRL) E10: zł-0.44 (As of Mar. 2026)


WAR:YRL Yarrl SA WAR:YRL
64 GF Score
Price zł6.44
GF Value zł12.22
Valuation Possible Value Trap
! 4 Warning Signs
View Full Analysis

What is Yarrl E10?

Yarrl WAR:YRL -1.23% 64 E10 is zł-0.44 as of Mar. 2026. GuruFocus rates WAR:YRL with a GF Score™ of 64/100 and a GF Value™ of zł12.22 (Possible Value Trap). The stock has 4 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Yarrl's adjusted earnings per share data for the three months ended in Mar. 2026 was zł0.200. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is zł-0.44 for the trailing ten years ended in Mar. 2026.

During the past 3 years, the average E10 Growth Rate was 2.10% 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Yarrl was 2.10% per year. The lowest was -188.40% per year. And the median was -93.15% per year.

As of today (2026-06-29), Yarrl's current stock price is zł6.44. Yarrl's E10 for the quarter that ended in Mar. 2026 was zł-0.44. Yarrl's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Yarrl was 342.00. The lowest was 17.17. And the median was 31.25.


Yarrl  (WAR:YRL) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

During the past 13 years, the highest Shiller P/E Ratio of Yarrl was 342.00. The lowest was 17.17. And the median was 31.25.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Yarrl E10 Related Terms


Yarrl E10 Historical Data

* Premium members only.

The historical data trend for Yarrl's E10 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 E10 Chart

Yarrl Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.02 -0.48 -0.45 -0.48 -0.45

Yarrl Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
E10 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 -0.47 -0.46 -0.45 -0.45 -0.44

WAR:YRL vs IBM, ACN, FISV: E10 Comparison

For the Information Technology Services subindustry, Yarrl's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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 Shiller PE Ratio vs Software Industry

For the Software industry and Technology sector, Yarrl's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Yarrl's Shiller PE Ratio falls into.


WAR:YRL
64GF Score
Yarrl SA WAR:YRL
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Yarrl E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

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, Yarrl's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=0.2/158.3232*158.3232
=0.200

Current CPI (Mar. 2026) = 158.3232.

Yarrl Quarterly Data

per share eps CPI Adj_EPS
201606 -0.010 99.552 -0.016
201609 0.240 99.064 0.384
201612 0.000 100.366 0.000
201703 0.120 101.018 0.188
201706 -0.270 101.180 -0.422
201709 0.260 101.343 0.406
201712 -1.020 102.564 -1.575
201803 0.080 102.564 0.123
201806 -0.320 103.378 -0.490
201809 0.450 103.378 0.689
201812 -0.020 103.785 -0.031
201903 -0.100 104.274 -0.152
201906 -0.010 105.983 -0.015
201909 0.220 105.983 0.329
201912 0.390 107.123 0.576
202003 -0.220 109.076 -0.319
202006 -0.090 109.402 -0.130
202009 -0.070 109.320 -0.101
202012 0.080 109.565 0.116
202103 -0.200 112.658 -0.281
202106 -0.110 113.960 -0.153
202109 0.540 115.588 0.740
202112 -0.480 119.088 -0.638
202203 -0.140 125.031 -0.177
202206 -0.190 131.705 -0.228
202209 -0.580 135.531 -0.678
202212 -3.160 139.113 -3.596
202303 -0.350 145.950 -0.380
202306 0.010 147.009 0.011
202309 0.100 146.113 0.108
202312 0.296 147.741 0.317
202403 0.160 149.044 0.170
202406 0.050 150.997 0.052
202409 0.170 153.439 0.175
202412 0.090 154.660 0.092
202503 0.180 157.021 0.181
202506 0.090 157.509 0.090
202509 0.040 157.998 0.040
202512 0.110 158.323 0.110
202603 0.200 158.323 0.200

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of zł-0.44 mean?
Yarrl (WAR:YRL) has a E10 of zł-0.44 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Yarrl and its competitors.
Is Yarrl's E10 too high?
Yarrl's current E10 is zł-0.44. Overall, Yarrl has a GF Score™ of 64/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Yarrl's E10 compare to IBM and ACN?
Yarrl's E10 of zł-0.44 can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Software company?
A good E10 depends on the Software industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Yarrl and its competitors. Yarrl's current E10 is zł-0.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yarrl stock overvalued right now?
Based on GuruFocus' analysis, Yarrl (WAR:YRL) is currently considered Possible Value Trap. The stock's GF Value™ is zł12.22, compared to a current price of zł6.44 — trading 47.3% below its estimated fair value. The current E10 is zł-0.44. Yarrl's overall GF Score™ is 64/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Yarrl (WAR:YRL), the current E10 is zł-0.44 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 Yarrl (WAR:YRL) Overvalued in 2026?

Based on GuruFocus' analysis, Yarrl stock appears to be undervalued. The current stock price of zł6.44 is trading 47.3% below its estimated GF Value™ of zł12.22. GuruFocus considers Yarrl to be Possible Value Trap.

Key valuation signals for WAR:YRL:

  • E10: zł-0.44
  • GF Value™: zł12.22 vs. price of zł6.44 (47.3% below fair value)
  • GF Score™: 64/100 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.
64GF Score

Get the complete analysis for WAR:YRL

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

zł6.44
Price
zł12.22
GF Value