ROE % is calculated as Net Income divided by its average Total Stockholders Equity over a certain period of time. D'Ieteren Group's annualized net income for the quarter that ended in Dec. 2025 was €361 Mil. D'Ieteren Group's average Total Stockholders Equity over the quarter that ended in Dec. 2025 was €-70 Mil. Therefore, D'Ieteren Group's annualized ROE % for the quarter that ended in Dec. 2025 was Negative Equity%.
The historical rank and industry rank for D'Ieteren Group's ROE % or its related term are showing as below:
WBO:DIET'
s ROE % Range Over the Past 10 Years
Min: 2.49 Med: 8.86 Max: 47.43
Current: Negative Equity
During the past 13 years, D'Ieteren Group's highest ROE % was 47.43%. The lowest was 2.49%. And the median was 8.86%.
WBO:DIET's ROE % is ranked better than 99.92% of 1308
companies
in the Vehicles & Parts industry
Industry Median: 6.62
vs WBO:DIET: Negative Equity
D'Ieteren Group (WBO:DIET) ROE % Explanation
ROE % measures the rate of return on the ownership interest (shareholder's equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' equity (also known as net assets or assets minus liabilities). ROE % shows how well a company uses investment funds to generate earnings growth. ROE %s between 15% and 20% are considered desirable.
The factors that affect a company's ROE % can be illustrated with the three-step DuPont Analysis:
Note:
The net income data used here is two times the semi-annual (Dec. 2025) net income data. The Revenue data used here is two times the semi-annual (Dec. 2025) revenue data. The same rule applies to Pre-Tax Income and Operating Income.
* In the five-step DuPont Analysis, Operating Income is only available for non-financial companies. Thus, for Insurance companies, we use EBIT as a substitution of Operating Income. For Banks, both Operating Income and EBIT is unavailable. Thus we combined Interest Burden and Operating Margin % into Pretax Margin %, and the DuPont Analysis is divided into four components instead.
* 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.
Be Aware
Net Income is used.
Because a company can increase its ROE % by having more financial leverage, it is important to watch the equity multiplier when investing in high ROE % companies. Like ROA %, ROE % is calculated with only 12 months data. Fluctuations in company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.
Asset light businesses require very few assets to generate very high earnings. Their ROE %s can be extremely high.
D'Ieteren Group ROE % Related Terms
D'Ieteren Group ROE % Historical Data
* Premium members only.
The historical data trend for D'Ieteren Group's ROE % 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.
For the Auto & Truck Dealerships subindustry, D'Ieteren Group's ROE %, along with its competitors' market caps and ROE % 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.
D'Ieteren Group ROE % vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, D'Ieteren Group's ROE % distribution charts can be found below:
* The bar in red indicates where D'Ieteren Group's ROE % falls into.
* 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.
In the calculation of annual ROE %, the net income of the last fiscal year and the average total shareholder equity over the fiscal year are used. In calculating the quarterly data,
the net income data used here is two times the semi-annual (Dec. 2025) net income data.
ROE % is displayed in the 30-year financial page.
* Note that if the average Total Stockholders Equity is zero or negative, then ROE % would be considered meaningless and hence not be calculated.
D'Ieteren Group (WBO:DIET) has a ROE % of Negative Equity% as of Dec. 2025. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on D'Ieteren Group and its competitors. Over the past decade, D'Ieteren Group's ROE % has ranged from 2.49 to 47.43. According to the industry distribution chart, D'Ieteren Group ranks #1 out of 1308 companies in the Vehicles & Parts industry, placing it in the top 0.099999999999994%.
Is D'Ieteren Group's ROE % too high?
D'Ieteren Group's current ROE % is Negative Equity%. Over the past 10 years, this metric has ranged from a low of 2.49 to a high of 47.43. Based on the distribution chart, D'Ieteren Group ranks #1 out of 1308 companies in the Vehicles & Parts industry, which is in the top quartile — a strong position relative to peers. Overall, D'Ieteren Group has a GF Score™ of 66/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does D'Ieteren Group's ROE % compare to CVNA and PAG?
According to the Vehicles & Parts industry distribution chart, D'Ieteren Group ranks #1 out of 1308 companies for ROE %. This places D'Ieteren Group in the top 0% of its industry — outperforming the majority of peers. The industry median ROE % is 6.62. Historically, D'Ieteren Group's own ROE % has ranged from 2.49 to 47.43 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % for a Vehicles & Parts company?
The median ROE % among Vehicles & Parts companies is 6.62, based on 1,308 companies in the industry. Companies in the top quartile (top 25%) have a ROE % significantly above this median, while those in the bottom quartile fall well below. However, ROE % 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 ROE % mean?
A high ROE % can signal that a stock is expensive relative to its fundamentals. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on D'Ieteren Group and its competitors. For the Vehicles & Parts industry, the median ROE % is 6.62 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. D'Ieteren Group's current ROE % is Negative Equity%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is D'Ieteren Group stock overvalued right now?
Based on GuruFocus' analysis, D'Ieteren Group (WBO:DIET) is currently considered Fairly Valued. The stock's GF Value™ is €190.47, compared to a current price of €174.30 — trading 8.5% below its estimated fair value. The current ROE % is Negative Equity%. D'Ieteren Group's overall GF Score™ is 66/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % calculated?
ROE % is calculated from a company's financial statements. For D'Ieteren Group (WBO:DIET), the current ROE % is Negative Equity% 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 D'Ieteren Group (WBO:DIET) Overvalued in 2026?
Based on GuruFocus' analysis, D'Ieteren Group stock appears to be undervalued.
The current stock price of €174.30 is trading 8.5% below its estimated GF Value™ of €190.47.
GuruFocus considers D'Ieteren Group to be Fairly Valued.
Key valuation signals for WBO:DIET:
ROE %: Negative Equity%
GF Value™: €190.47 vs. price of €174.30 (8.5% below fair value)
No single metric tells the full story. See the WBO:DIET stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
D'Ieteren Group is a Belgium-based company that imports and distributes automobiles. The group's reportable operating segments are D'Ieteren Automotive, Belron, Moleskine, TVH and PHE. It generates the majority of its revenue from the Belron segment, which performs vehicle glass repair and replacement. The company also distributes Volkswagen, Audi, SEAT, Skoda, Bentley, Lamborghini, Bugatti, Maserati, Cupra, Rimac, and Porsche vehicles, as well as spare parts and accessories; markets used vehicles; and provides maintenance, financing, and leasing services.
66GF Score
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