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Donaldson CoSTU:DNZ -0.62%71 EBITDA Margin % is 18.63% as of Apr. 2026, which is 10% above its 10-year median of 16.90. GuruFocus rates STU:DNZ with a GF Score™ of 71/100 and a GF Value™ of €70.99 (Modestly Overvalued). Among 3,036 Industrial Products companies, Donaldson Co ranks better than 80.53% on this metric.
EBITDA Margin % is calculated as EBITDA divided by its Revenue. Donaldson Co's EBITDA for the
three
months ended in Apr. 2026 was €159 Mil. Donaldson Co's Revenue for the
three
months ended in Apr. 2026 was €851 Mil. Therefore, Donaldson Co's EBITDA margin for the quarter that ended in Apr. 2026 was 18.63%.
Donaldson Co (STU:DNZ) EBITDA Margin % Explanation
EBITDA Margin % is the ratio of EBITDA divided by net sales or Revenue. It is an performance metric measuring company's operating profitability. EBITDA Margin takes depreciation and amortization, interest expense and tax into account, which makes it easy to compare the relative profitability of companies of different sizes in the same industry.
Donaldson Co EBITDA Margin % Related Terms
Donaldson Co EBITDA Margin % Historical Data
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The historical data trend for Donaldson Co's EBITDA Margin % 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.
STU:DNZ vs PNR, GTLS, WTS: EBITDA Margin % Comparison
For the Specialty Industrial Machinery subindustry, Donaldson Co's EBITDA Margin %, along with its competitors' market caps and EBITDA Margin % 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.
Donaldson Co EBITDA Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Donaldson Co's EBITDA Margin % distribution charts can be found below:
* The bar in red indicates where Donaldson Co's EBITDA Margin % 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.
Donaldson Co (STU:DNZ) has a EBITDA Margin % of 18.63% as of Apr. 2026. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Donaldson Co and its competitors. This is 10% above median its historical median of 16.90. Over the past decade, Donaldson Co's EBITDA Margin % has ranged from 15.90 to 18.27. According to the industry distribution chart, Donaldson Co ranks #591 out of 3036 companies in the Industrial Products industry, placing it in the top 19.5%.
Is Donaldson Co's EBITDA Margin % too high?
Donaldson Co's current EBITDA Margin % of 18.63% is 10% above median its 10-year median of 16.90. Over the past 10 years, this metric has ranged from a low of 15.90 to a high of 18.27. The Industrial Products industry median EBITDA Margin % is 9.46. Donaldson Co's value of 18.63% is 96.9% above this industry median. Based on the distribution chart, Donaldson Co ranks #591 out of 3036 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Donaldson Co has a GF Score™ of 71/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Donaldson Co's EBITDA Margin % compare to PNR and GTLS?
According to the Industrial Products industry distribution chart, Donaldson Co ranks #591 out of 3036 companies for EBITDA Margin %. This places Donaldson Co in the top 20% of its industry — outperforming the majority of peers. The industry median EBITDA Margin % is 9.46. Donaldson Co's value of 18.63% is 96.9% above this benchmark. Historically, Donaldson Co's own EBITDA Margin % has ranged from 15.90 to 18.27 over the past decade. While the company's 10-year median is 16.90 vs. the industry median of 9.46, Donaldson Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EBITDA Margin % for an Industrial Products company?
The median EBITDA Margin % among Industrial Products companies is 9.46, based on 3,036 companies in the industry. Companies in the top quartile (top 25%) have a EBITDA Margin % significantly above this median, while those in the bottom quartile fall well below. However, EBITDA Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Donaldson Co's current EBITDA Margin % of 18.63% is 96.9% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high EBITDA Margin % mean?
A high EBITDA Margin % can signal that a stock is expensive relative to its fundamentals. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Donaldson Co and its competitors. For the Industrial Products industry, the median EBITDA Margin % is 9.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Donaldson Co's current EBITDA Margin % is 18.63%, which is 10% above median its own 10-year median of 16.90. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Donaldson Co stock overvalued right now?
Based on GuruFocus' analysis, Donaldson Co (STU:DNZ) is currently considered Modestly Overvalued. The stock's GF Value™ is €70.99, compared to a current price of €80.00 — trading 12.7% above its estimated fair value. The current EBITDA Margin % is 18.63%, which is 10% above median its 10-year median of 16.90 and 96.9% above the Industrial Products industry median of 9.46. Donaldson Co's overall GF Score™ is 71/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBITDA Margin % calculated?
EBITDA Margin % is calculated from a company's financial statements. For Donaldson Co (STU:DNZ), the current EBITDA Margin % is 18.63% as of Apr. 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 Donaldson Co (STU:DNZ) Overvalued in 2026?
Based on GuruFocus' analysis, Donaldson Co stock appears to be overvalued.
The current stock price of €80.00 is trading 12.7% above its estimated GF Value™ of €70.99.
GuruFocus considers Donaldson Co to be Modestly Overvalued.
Key valuation signals for STU:DNZ:
EBITDA Margin %: 18.63% (10% above median its 10-year median of 16.90)
GF Value™: €70.99 vs. price of €80.00 (12.7% above fair value)
Industry Position: 96.9% above the Industrial Products median (#591 of 3036)
No single metric tells the full story. See the STU:DNZ stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Donaldson is a leading manufacturer of filtration systems and replacement parts, including air filtration systems, liquid filtration systems, and dust, fume, and mist collectors. The company serves a diverse range of end markets, including construction, mining, agriculture, truck, and industrial. Its business is organized into three segments: mobile solutions, industrial solutions, and life sciences. Donaldson generated approximately $3.7 billion in revenue in its fiscal 2025.
71GF Score
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