FCF Margin % is calculated as Free Cash Flow divided by its Revenue. BioNTech SE's Free Cash Flow for the
three
months ended in Mar. 2026 was $-578 Mil. BioNTech SE's Revenue for the
three
months ended in Mar. 2026 was $137 Mil. Therefore, BioNTech SE's FCF Margin % for the quarter that ended in Mar. 2026 was -423.28%.
The historical rank and industry rank for BioNTech SE's FCF Margin % or its related term are showing as below:
BNTX'
s FCF Margin % Range Over the Past 10 Years
Min: -248.25 Med: -10.21 Max: 122.18
Current: 21.84
During the past 10 years, the highest FCF Margin % of BioNTech SE was 122.18%. The lowest was -248.25%. And the median was -10.21%.
BNTX's FCF Margin % is ranked better than 90% of 960
companies
in the Biotechnology industry
Industry Median: -85.21
vs BNTX: 21.84
BioNTech SE FCF Margin % Related Terms
BioNTech SE FCF Margin % Historical Data
* Premium members only.
The historical data trend for BioNTech SE's FCF 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.
For the Biotechnology subindustry, BioNTech SE's FCF Margin %, along with its competitors' market caps and FCF 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.
BioNTech SE FCF Margin % vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, BioNTech SE's FCF Margin % distribution charts can be found below:
* The bar in red indicates where BioNTech SE's FCF 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.
BioNTech SE (BNTX) has a FCF Margin % of -423.28% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on BioNTech SE and its competitors. According to the industry distribution chart, BioNTech SE ranks #96 out of 960 companies in the Biotechnology industry, placing it in the top 10%.
Is BioNTech SE's FCF Margin % too high?
BioNTech SE's current FCF Margin % is -423.28%. Based on the distribution chart, BioNTech SE ranks #96 out of 960 companies in the Biotechnology industry, which is in the top quartile — a strong position relative to peers. Overall, BioNTech SE has a GF Score™ of 62/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does BioNTech SE's FCF Margin % compare to RPRX and INSM?
According to the Biotechnology industry distribution chart, BioNTech SE ranks #96 out of 960 companies for FCF Margin %. This places BioNTech SE in the top 10% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for a Biotechnology company?
A good FCF Margin % depends on the Biotechnology industry context. However, FCF 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on BioNTech SE and its competitors. BioNTech SE's current FCF Margin % is -423.28%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BioNTech SE stock overvalued right now?
Based on GuruFocus' analysis, BioNTech SE (BNTX) is currently considered Fairly Valued. The stock's GF Value™ is $89.20, compared to a current price of $90.00 — trading 0.9% above its estimated fair value. The current FCF Margin % is -423.28%. BioNTech SE's overall GF Score™ is 62/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For BioNTech SE (BNTX), the current FCF Margin % is -423.28% 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 BioNTech SE (BNTX) Overvalued in 2026?
Based on GuruFocus' analysis, BioNTech SE stock appears to be overvalued.
The current stock price of $90.00 is trading 0.9% above its estimated GF Value™ of $89.20.
GuruFocus considers BioNTech SE to be Fairly Valued.
Key valuation signals for BNTX:
FCF Margin %: -423.28%
GF Value™: $89.20 vs. price of $90.00 (0.9% above fair value)
No single metric tells the full story. See the BNTX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
BioNTech is a Germany-based biotechnology company that focuses on developing cancer therapeutics, including individualized immunotherapy, as well as vaccines for infectious diseases, including covid. The company's oncology pipeline contains several classes of drugs, including mRNA-based drugs to encode antigens and neoantigens; monospecific and bispecific antibodies; and antibody-drug conjugates, or ADCs. Comirnaty, its Pfizer-partnered covid vaccine, is its first commercialized product.
62GF Score
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