Boryszew (WAR:BRS) E10: zł0.64 (As of Mar. 2026)


WAR:BRS Boryszew SA WAR:BRS
78 GF Score
Price zł5.01
GF Value zł5.30
Valuation Fairly Valued
! 8 Warning Signs
View Full Analysis

What is Boryszew E10?

Boryszew WAR:BRS -0.79% 78 E10 is zł0.64 as of Mar. 2026. GuruFocus rates WAR:BRS with a GF Score™ of 78/100 and a GF Value™ of zł5.30 (Fairly Valued). The stock has 8 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.

Boryszew's adjusted earnings per share data for the three months ended in Mar. 2026 was zł0.070. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is zł0.64 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Boryszew's average E10 Growth Rate was -1.50% per year. During the past 3 years, the average E10 Growth Rate was 5.10% per year. During the past 5 years, the average E10 Growth Rate was 9.90% 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 Boryszew was 17.00% per year. The lowest was -1.50% per year. And the median was 9.50% per year.

As of today (2026-06-30), Boryszew's current stock price is zł5.01. Boryszew's E10 for the quarter that ended in Mar. 2026 was zł0.64. Boryszew's Shiller PE Ratio of today is 7.83.

During the past 13 years, the highest Shiller PE Ratio of Boryszew was 21.24. The lowest was 6.14. And the median was 9.54.


Boryszew  (WAR:BRS) 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.

Boryszew's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=5.01/0.64
=7.83

* 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 Shiller P/E Ratio of Boryszew was 21.24. The lowest was 6.14. And the median was 9.54.


Be Aware

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


Boryszew E10 Related Terms


Boryszew E10 Historical Data

* Premium members only.

The historical data trend for Boryszew'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.

Boryszew E10 Chart

Boryszew 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 0.44 0.56 0.65 0.66 0.65

Boryszew 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 0.65 0.65 0.66 0.65 0.64

WAR:BRS vs HON, MMM: E10 Comparison

For the Conglomerates subindustry, Boryszew'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.


Boryszew Shiller PE Ratio vs Conglomerates Industry

For the Conglomerates industry and Industrials sector, Boryszew's Shiller PE Ratio distribution charts can be found below:

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


WAR:BRS
78GF Score
Boryszew SA WAR:BRS
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Boryszew 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, Boryszew'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)
=0.07/158.3232*158.3232
=0.070

Current CPI (Mar. 2026) = 158.3232.

Boryszew Quarterly Data

per share eps CPI Adj_EPS
201606 0.140 99.552 0.223
201609 0.260 99.064 0.416
201612 0.040 100.366 0.063
201703 0.300 101.018 0.470
201706 0.300 101.180 0.469
201709 0.250 101.343 0.391
201712 -0.050 102.564 -0.077
201803 0.180 102.564 0.278
201806 0.170 103.378 0.260
201809 0.110 103.378 0.168
201812 -0.120 103.785 -0.183
201903 0.070 104.274 0.106
201906 0.180 105.983 0.269
201909 0.040 105.983 0.060
201912 -0.740 107.123 -1.094
202003 -0.170 109.076 -0.247
202006 0.180 109.402 0.260
202009 -0.580 109.320 -0.840
202012 1.950 109.565 2.818
202103 0.130 112.658 0.183
202106 0.080 113.960 0.111
202109 0.200 115.588 0.274
202112 -0.060 119.088 -0.080
202203 0.160 125.031 0.203
202206 0.380 131.705 0.457
202209 0.110 135.531 0.128
202212 -0.120 139.113 -0.137
202303 0.230 145.950 0.249
202306 0.370 147.009 0.398
202309 0.030 146.113 0.033
202312 -0.030 147.741 -0.032
202403 0.030 149.044 0.032
202406 0.190 150.997 0.199
202409 -0.110 153.439 -0.114
202412 0.440 154.660 0.450
202503 0.030 157.021 0.030
202506 0.020 157.509 0.020
202509 0.080 157.998 0.080
202512 -0.010 158.323 -0.010
202603 0.070 158.323 0.070

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 zł0.64 mean?
Boryszew (WAR:BRS) has a E10 of zł0.64 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Boryszew and its competitors.
Is Boryszew's E10 too high?
Boryszew's current E10 is zł0.64. Overall, Boryszew has a GF Score™ of 78/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Boryszew's E10 compare to HON and MMM?
Boryszew's E10 of zł0.64 can be compared against companies in the Conglomerates 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 Conglomerates company?
A good E10 depends on the Conglomerates 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 Boryszew and its competitors. Boryszew's current E10 is zł0.64. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Boryszew stock overvalued right now?
Based on GuruFocus' analysis, Boryszew (WAR:BRS) is currently considered Fairly Valued. The stock's GF Value™ is zł5.30, compared to a current price of zł5.01 — trading 5.5% below its estimated fair value. The current E10 is zł0.64. Boryszew's overall GF Score™ is 78/100 with 8 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 Boryszew (WAR:BRS), the current E10 is zł0.64 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 Boryszew (WAR:BRS) Overvalued in 2026?

Based on GuruFocus' analysis, Boryszew stock appears to be undervalued. The current stock price of zł5.01 is trading 5.5% below its estimated GF Value™ of zł5.30. GuruFocus considers Boryszew to be Fairly Valued.

Key valuation signals for WAR:BRS:

  • E10: zł0.64
  • GF Value™: zł5.30 vs. price of zł5.01 (5.5% below fair value)
  • GF Score™: 78/100 with 8 warning signs

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


Boryszew Business Description

Other Exchanges BOW:Germany
Address ul. Łucka 7/9, Warsaw, POL, 00-842
Boryszew SA is a largest industrial group in Poland. It is primarily engaged in the production of components for cars, processing of non-ferrous metals and industrial chemistry. The products offered by the company includes aluminum wires and wire rods, sheets and strips, copper pipes, tubes, alloy rods, plastic and metal car components, lubricants, pyrotechnic products and others. Geographically, it operates through approximately 30 production plants and R & D centers located in Europe, Asia, and the Americas.
78GF Score

Get the complete analysis for WAR:BRS

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

zł5.01
Price
zł5.30
GF Value