Haffner Energy (XPAR:ALHAF) FCF Margin %: -8,140.26% (As of Sep. 2025)


XPAR:ALHAF Haffner Energy SA XPAR:ALHAF
27 GF Score
Price €0.22
! 4 Warning Signs
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What is Haffner Energy FCF Margin %?

Haffner Energy XPAR:ALHAF -2.25% 27 FCF Margin % is -8,140.26% as of Sep. 2025. GuruFocus rates XPAR:ALHAF with a GF Score™ of 27/100. The stock has 4 warning signs investors should review. Among 418 Utilities - Independent Power Producers companies, Haffner Energy ranks worse than 99.04% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Haffner Energy's Free Cash Flow for the six months ended in Sep. 2025 was €-6.27 Mil. Haffner Energy's Revenue for the six months ended in Sep. 2025 was €0.08 Mil. Therefore, Haffner Energy's FCF Margin % for the quarter that ended in Sep. 2025 was -8,140.26%.

As of today, Haffner Energy's current FCF Yield % is -23.59%.

The historical rank and industry rank for Haffner Energy's FCF Margin % or its related term are showing as below:

XPAR:ALHAF' s FCF Margin % Range Over the Past 10 Years
Min: -6938.3   Med: -63.05   Max: 27044.32
Current: -3203.57


During the past 6 years, the highest FCF Margin % of Haffner Energy was 27044.32%. The lowest was -6938.30%. And the median was -63.05%.

XPAR:ALHAF's FCF Margin % is ranked worse than
99.04% of 418 companies
in the Utilities - Independent Power Producers industry
Industry Median: 2.71 vs XPAR:ALHAF: -3203.57


Haffner Energy FCF Margin % Related Terms


Haffner Energy FCF Margin % Historical Data

* Premium members only.

The historical data trend for Haffner Energy'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.

Haffner Energy FCF Margin % Chart

Haffner Energy Annual Data
Trend Mar19 Mar20 Mar21 Mar22 Mar23 Mar24
FCF Margin %
Get a 7-Day Free Trial -63.05 -38.50 -66.07 -6,938.30 27,044.32

Haffner Energy Semi-Annual Data
Mar19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25
FCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 4,112.31 -4,402.53 -2,466.14 -1,331.03 -8,140.26

Haffner Energy FCF Margin % Competitor Comparison

For the Utilities - Renewable subindustry, Haffner Energy'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.


Haffner Energy FCF Margin % vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Haffner Energy's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Haffner Energy's FCF Margin % falls into.


XPAR:ALHAF
27GF Score
Haffner Energy SA XPAR:ALHAF
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Haffner Energy FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

Haffner Energy's FCF Margin for the fiscal year that ended in Mar. 2024 is calculated as

FCF Margin=Free Cash Flow (A: Mar. 2024 )/Revenue (A: Mar. 2024 )
=-23.799/-0.088
=27,044.32 %

Haffner Energy's FCF Margin for the quarter that ended in Sep. 2025 is calculated as

FCF Margin=Free Cash Flow (Q: Sep. 2025 )/Revenue (Q: Sep. 2025 )
=-6.268/0.077
=-8,140.26 %

* 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.

Frequently Asked Questions Learn more about FCF Margin % →
What does a FCF Margin % of -8,140.26% mean?
Haffner Energy (XPAR:ALHAF) has a FCF Margin % of -8,140.26% as of Sep. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Haffner Energy and its competitors. According to the industry distribution chart, Haffner Energy ranks #414 out of 418 companies in the Utilities - Independent Power Producers industry, placing it in the top 99%.
Is Haffner Energy's FCF Margin % too high?
Haffner Energy's current FCF Margin % is -8,140.26%. Based on the distribution chart, Haffner Energy ranks #414 out of 418 companies in the Utilities - Independent Power Producers industry, which is in the bottom quartile relative to peers. Overall, Haffner Energy has a GF Score™ of 27/100, reflecting its overall financial health beyond just this single metric.
How does Haffner Energy's FCF Margin % compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Haffner Energy ranks #414 out of 418 companies for FCF Margin %. This places Haffner Energy in the lower half of its industry. The industry median FCF Margin % is 2.71. 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 an Utilities - Independent Power Producers company?
The median FCF Margin % among Utilities - Independent Power Producers companies is 2.71, based on 418 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. 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 Haffner Energy and its competitors. For the Utilities - Independent Power Producers industry, the median FCF Margin % is 2.71 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Haffner Energy's current FCF Margin % is -8,140.26%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Haffner Energy stock overvalued right now?
Haffner Energy (XPAR:ALHAF) has a current FCF Margin % of -8,140.26%. The current FCF Margin % is -8,140.26%. Haffner Energy's overall GF Score™ is 27/100 with 4 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 Haffner Energy (XPAR:ALHAF), the current FCF Margin % is -8,140.26% as of Sep. 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.

Haffner Energy Business Description

Other Exchanges X1B:Germany
Address 2 place de la Gare, Parc de l\'Angeviniere, Vitry-le-Francois, FRA, 51300
Haffner Energy SA is the designer and builder of HYNOCA, a disruptive carbon-negative solution for producing competitive renewable hydrogen.
27GF Score

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

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