Byggma ASA (STU:DR5) E10: €0.14 (As of Mar. 2026)


STU:DR5 Byggma ASA STU:DR5
62 GF Score
Price €1.81
GF Value €1.32
! 9 Warning Signs
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What is Byggma ASA E10?

Byggma ASA STU:DR5 -1.09% 62 E10 is €0.14 as of Mar. 2026. GuruFocus rates STU:DR5 with a GF Score™ of 62/100 and a GF Value™ of €1.32. The stock has 9 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.

Byggma ASA's adjusted earnings per share data for the three months ended in Mar. 2026 was €0.147. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €0.14 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Byggma ASA's average E10 Growth Rate was -27.90% per year. During the past 3 years, the average E10 Growth Rate was -14.90% per year. During the past 5 years, the average E10 Growth Rate was 2.70% 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Byggma ASA was 27.10% per year. The lowest was -14.90% per year. And the median was 10.00% per year.

As of today (2026-06-28), Byggma ASA's current stock price is €1.81. Byggma ASA's E10 for the quarter that ended in Mar. 2026 was €0.14. Byggma ASA's Shiller PE Ratio of today is 12.93.

During the past 13 years, the highest Shiller PE Ratio of Byggma ASA was 33.42. The lowest was 5.67. And the median was 8.33.


Byggma ASA  (STU:DR5) 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.

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

Shiller PE Ratio=Share Price/E10
=1.81/0.14
=12.93

* 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 Byggma ASA was 33.42. The lowest was 5.67. And the median was 8.33.


Be Aware

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


Byggma ASA E10 Related Terms


Byggma ASA E10 Historical Data

* Premium members only.

The historical data trend for Byggma ASA'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.

Byggma ASA E10 Chart

Byggma ASA 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 0.00 0.21 0.23 0.17 0.12

Byggma ASA 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 0.19 0.13 0.13 0.12 0.14

STU:DR5 vs TT, JCI, CARR: E10 Comparison

For the Building Products & Equipment subindustry, Byggma ASA'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.


Byggma ASA Shiller PE Ratio vs Construction Industry

For the Construction industry and Industrials sector, Byggma ASA's Shiller PE Ratio distribution charts can be found below:

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


STU:DR5
62GF Score
Byggma ASA STU:DR5
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Byggma ASA 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, Byggma ASA'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)
=0.147/139.1000*139.1000
=0.147

Current CPI (Mar. 2026) = 139.1000.

Byggma ASA Quarterly Data

per share eps CPI Adj_EPS
201606 0.025 103.800 0.034
201609 0.020 104.200 0.027
201612 0.043 104.400 0.057
201703 0.019 105.000 0.025
201706 0.012 105.800 0.016
201709 0.033 105.900 0.043
201712 0.031 106.100 0.041
201803 0.007 107.300 0.009
201806 0.001 108.500 0.001
201809 0.021 109.500 0.027
201812 0.039 109.800 0.049
201903 0.036 110.400 0.045
201906 -0.009 110.600 -0.011
201909 0.023 111.100 0.029
201912 0.020 111.300 0.025
202003 0.026 111.200 0.033
202006 0.029 112.100 0.036
202009 0.048 112.900 0.059
202012 0.063 112.900 0.078
202103 0.059 114.600 0.072
202106 0.054 115.300 0.065
202109 0.059 117.500 0.070
202112 0.077 118.900 0.090
202203 0.100 119.800 0.116
202206 0.092 122.600 0.104
202209 0.150 125.600 0.166
202212 0.258 125.900 0.285
202303 -0.125 127.600 -0.136
202306 0.044 130.400 0.047
202309 0.018 129.800 0.019
202312 0.136 131.900 0.143
202403 -0.129 132.600 -0.135
202406 0.071 133.800 0.074
202409 -0.034 133.700 -0.035
202412 -0.231 134.800 -0.238
202503 0.118 136.100 0.121
202506 0.028 137.800 0.028
202509 0.074 138.500 0.074
202512 -0.079 139.100 -0.079
202603 0.147 139.100 0.147

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 €0.14 mean?
Byggma ASA (STU:DR5) has a E10 of €0.14 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Byggma ASA and its competitors.
Is Byggma ASA's E10 too high?
Byggma ASA's current E10 is €0.14. Overall, Byggma ASA has a GF Score™ of 62/100, reflecting its overall financial health beyond just this single metric.
How does Byggma ASA's E10 compare to TT and JCI?
Byggma ASA's E10 of €0.14 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 E10 for a Construction company?
A good E10 depends on the Construction 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 Byggma ASA and its competitors. Byggma ASA's current E10 is €0.14. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Byggma ASA stock overvalued right now?
Byggma ASA (STU:DR5) has a current E10 of €0.14. The stock's GF Value™ is €1.32, compared to a current price of €1.81 — trading 37.1% above its estimated fair value. The current E10 is €0.14. Byggma ASA's overall GF Score™ is 62/100 with 9 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 Byggma ASA (STU:DR5), the current E10 is €0.14 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 Byggma ASA (STU:DR5) Overvalued in 2026?

Based on GuruFocus' analysis, Byggma ASA stock appears to be overvalued. The current stock price of €1.81 is trading 37.1% above its estimated GF Value™ of €1.32.

Key valuation signals for STU:DR5:

  • E10: €0.14
  • GF Value™: €1.32 vs. price of €1.81 (37.1% above fair value)
  • GF Score™: 62/100 with 9 warning signs

No single metric tells the full story. See the STU:DR5 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Byggma ASA Business Description

Other Exchanges BMA:Norway
Address Venneslaveien 233, P.O. Box 21, Vennesla, NOR, 4701
Byggma ASA is a supplier of building materials in the Nordic countries. Its operating segment includes Panels; Lighting; Windows; Beams and Byggma other. It generates maximum revenue from the Panels segment. The company's brands include Huntonit, Manonite, Forestia, Uldal, Scan Lamps and Aneta. It is involved in projects ranging from public buildings, commercial and private homes. Geographically, it derives a majority of revenue from Norway.
62GF Score

Get the complete analysis for STU:DR5

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

€1.81
Price
€1.32
GF Value