GBLBF (Groupe Bruxelles Lambert) E10: $2.31 (As of Dec. 2025)

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GBLBF Groupe Bruxelles Lambert SA GBLBF
73 GF Score
Price $89.36
GF Value $90.88
Valuation Fairly Valued
! 7 Warning Signs
View Full Analysis

What is Groupe Bruxelles Lambert E10?

Groupe Bruxelles Lambert GBLBF 73 E10 is $2.31 as of Dec. 2025. GuruFocus rates GBLBF with a GF Score™ of 73/100 and a GF Value™ of $90.88 (Fairly Valued). The stock has 7 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.

Groupe Bruxelles Lambert's adjusted earnings per share data for the three months ended in Dec. 2025 was $-3.852. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $2.31 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Groupe Bruxelles Lambert's average E10 Growth Rate was -36.10% per year. During the past 3 years, the average E10 Growth Rate was 3.10% per year. During the past 5 years, the average E10 Growth Rate was 8.20% 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 Groupe Bruxelles Lambert was 25.50% per year. The lowest was 3.10% per year. And the median was 11.15% per year.

As of today (2026-07-24), Groupe Bruxelles Lambert's current stock price is $89.36. Groupe Bruxelles Lambert's E10 for the quarter that ended in Dec. 2025 was $2.31. Groupe Bruxelles Lambert's Shiller PE Ratio of today is 38.68.

During the past 13 years, the highest Shiller PE Ratio of Groupe Bruxelles Lambert was 63.42. The lowest was 18.01. And the median was 42.83.


Groupe Bruxelles Lambert  (OTCPK:GBLBF) 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.

Groupe Bruxelles Lambert's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=89.36/2.31
=38.68

* 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 Groupe Bruxelles Lambert was 63.42. The lowest was 18.01. And the median was 42.83.


Be Aware

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


Groupe Bruxelles Lambert E10 Related Terms


Groupe Bruxelles Lambert E10 Historical Data

* Premium members only.

The historical data trend for Groupe Bruxelles Lambert'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.

Groupe Bruxelles Lambert E10 Chart

Groupe Bruxelles Lambert 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 2.08 1.84 3.77 3.10 2.31

Groupe Bruxelles Lambert 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 3.38 3.05 2.68 2.31 0.00

GBLBF vs BLK, BX, KKR: E10 Comparison

For the Asset Management subindustry, Groupe Bruxelles Lambert'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.


Groupe Bruxelles Lambert Shiller PE Ratio vs Asset Management Industry

For the Asset Management industry and Financial Services sector, Groupe Bruxelles Lambert's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Groupe Bruxelles Lambert's Shiller PE Ratio falls into.


GBLBF
73GF Score
Groupe Bruxelles Lambert SA GBLBF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Groupe Bruxelles Lambert 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, Groupe Bruxelles Lambert's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=-3.852/135.0700*135.0700
=-3.852

Current CPI (Dec. 2025) = 135.0700.

Groupe Bruxelles Lambert Quarterly Data

per share eps CPI Adj_EPS
201512 0.000 100.572 0.000
201603 -6.615 101.653 -8.790
201606 0.247 102.267 0.326
201612 0.000 102.614 0.000
201703 1.551 103.972 2.015
201706 1.742 103.902 2.265
201709 1.311 104.170 1.700
201712 0.450 104.804 0.580
201803 0.888 105.419 1.138
201806 1.951 106.063 2.485
201809 0.595 106.618 0.754
201812 1.388 107.252 1.748
201903 1.130 107.876 1.415
201906 1.751 107.896 2.192
201909 1.178 107.470 1.481
201912 0.944 108.065 1.180
202003 0.099 108.550 0.123
202006 2.680 108.540 3.335
202009 -0.448 108.441 -0.558
202012 0.535 108.511 0.666
202103 1.762 109.522 2.173
202106 0.795 110.305 0.973
202109 -0.341 111.543 -0.413
202112 -0.090 114.705 -0.106
202203 -0.936 118.620 -1.066
202206 -1.638 120.948 -1.829
202209 -0.970 124.120 -1.056
202212 -0.826 126.578 -0.881
202303 0.557 126.528 0.595
202306 2.741 125.973 2.939
202309 9.349 127.083 9.937
202312 0.065 128.292 0.068
202403 1.576 130.552 1.631
202406 0.646 130.691 0.668
202409 -1.898 130.968 -1.957
202412 0.586 132.346 0.598
202503 0.789 134.348 0.793
202506 -0.473 133.495 -0.479
202509 -2.347 133.740 -2.370
202512 -3.852 135.070 -3.852

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 $2.31 mean?
Groupe Bruxelles Lambert (GBLBF) has a E10 of $2.31 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Groupe Bruxelles Lambert and its competitors.
Is Groupe Bruxelles Lambert's E10 too high?
Groupe Bruxelles Lambert's current E10 is $2.31. Overall, Groupe Bruxelles Lambert has a GF Score™ of 73/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Groupe Bruxelles Lambert's E10 compare to BLK and BX?
Groupe Bruxelles Lambert's E10 of $2.31 can be compared against companies in the Asset Management 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 an Asset Management company?
A good E10 depends on the Asset Management 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 Groupe Bruxelles Lambert and its competitors. Groupe Bruxelles Lambert's current E10 is $2.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Groupe Bruxelles Lambert stock overvalued right now?
Based on GuruFocus' analysis, Groupe Bruxelles Lambert (GBLBF) is currently considered Fairly Valued. The stock's GF Value™ is $90.88, compared to a current price of $89.36 — trading 1.7% below its estimated fair value. The current E10 is $2.31. Groupe Bruxelles Lambert's overall GF Score™ is 73/100 with 7 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 Groupe Bruxelles Lambert (GBLBF), the current E10 is $2.31 as of Dec. 2025. 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 Groupe Bruxelles Lambert (GBLBF) Overvalued in 2026?

Based on GuruFocus' analysis, Groupe Bruxelles Lambert stock appears to be undervalued. The current stock price of $89.36 is trading 1.7% below its estimated GF Value™ of $90.88. GuruFocus considers Groupe Bruxelles Lambert to be Fairly Valued.

Key valuation signals for GBLBF:

  • E10: $2.31
  • GF Value™: $90.88 vs. price of $89.36 (1.7% below fair value)
  • GF Score™: 73/100 with 7 warning signs

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


Groupe Bruxelles Lambert Business Description

Address 24, Avenue Marnix, Brussels, BEL, B-1000
Groupe Bruxelles Lambert SA is an investment holding company. The company operates as a foremost investor in Europe, focused on long-term value creation. The business activities of the firm are operated through Holding, Imerys, Webhelp/Sapiens, Canyon/GfG CapitaL, and Sienna Investment Managers. Geographically, it derives a majority of its revenue from Europe and also has a presence in Asia-Oceania, North America, and other countries. The segments of the company are Holding, Imerys, Canyon, Affidea, Sanoptis, and others.
73GF Score

Get the complete analysis for GBLBF

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

$89.36
Price
$90.88
GF Value