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Heidelberg Pharma AG (WBO:HPHA) Operating Margin % Explanation
Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.
Be Aware
Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).
If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.
For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokias Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).
Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.
Heidelberg Pharma AG Operating Margin % Related Terms
Heidelberg Pharma AG Operating Margin % Historical Data
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The historical data trend for Heidelberg Pharma AG's Operating 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.
WBO:HPHA vs VRTX, REGN, ALNY: Operating Margin % Comparison
For the Biotechnology subindustry, Heidelberg Pharma AG's Operating Margin %, along with its competitors' market caps and Operating 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.
Heidelberg Pharma AG Operating Margin % vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Heidelberg Pharma AG's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Heidelberg Pharma AG's Operating Margin % falls into.
Heidelberg Pharma AG Operating Margin % Calculation
Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.
Heidelberg Pharma AG's Operating Margin % for the fiscal year that ended in Nov. 2025 is calculated as
* 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.
Heidelberg Pharma AG (WBO:HPHA) has a Operating Margin % of 10.22% as of May. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Heidelberg Pharma AG and its competitors. According to the industry distribution chart, Heidelberg Pharma AG ranks #767 out of 939 companies in the Biotechnology industry, placing it in the top 81.7%.
Is Heidelberg Pharma AG's Operating Margin % too high?
Heidelberg Pharma AG's current Operating Margin % is 10.22%. Based on the distribution chart, Heidelberg Pharma AG ranks #767 out of 939 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, Heidelberg Pharma AG has a GF Score™ of 10/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Heidelberg Pharma AG's Operating Margin % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Heidelberg Pharma AG ranks #767 out of 939 companies for Operating Margin %. This places Heidelberg Pharma AG in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Margin % for a Biotechnology company?
A good Operating Margin % depends on the Biotechnology industry context. However, Operating Margin % 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on Heidelberg Pharma AG and its competitors. Heidelberg Pharma AG's current Operating Margin % is 10.22%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Heidelberg Pharma AG stock overvalued right now?
Based on GuruFocus' analysis, Heidelberg Pharma AG (WBO:HPHA) is currently considered Modestly Undervalued. The stock's GF Value™ is €2.91, compared to a current price of €2.55 — trading 12.4% below its estimated fair value. The current Operating Margin % is 10.22%. Heidelberg Pharma AG's overall GF Score™ is 10/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For Heidelberg Pharma AG (WBO:HPHA), the current Operating Margin % is 10.22% as of May. 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 Heidelberg Pharma AG (WBO:HPHA) Overvalued in 2026?
Based on GuruFocus' analysis, Heidelberg Pharma AG stock appears to be undervalued.
The current stock price of €2.55 is trading 12.4% below its estimated GF Value™ of €2.91.
GuruFocus considers Heidelberg Pharma AG to be Modestly Undervalued.
Key valuation signals for WBO:HPHA:
Operating Margin %: 10.22%
GF Value™: €2.91 vs. price of €2.55 (12.4% below fair value)
No single metric tells the full story. See the WBO:HPHA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Heidelberg Pharma AG is a biopharmaceutical company developing oncology treatments through antibody drug conjugates (ADCs), which combine antibody specificity with toxin potency to selectively target and kill cancer cells. The Company researches, develops, and produces these ADCs, and has built an ADC toolbox using various antibodies and payloads to address multiple cancers and overcome tumor resistance. Its activities focus on its proprietary ATAC technology based on Amanitin, the toxin of the death cap mushroom, leveraging its biological mechanism as a novel cancer therapy. The ATAC platform is used to develop proprietary ADC candidates and is also applied in collaborations with third parties.
10GF Score
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