Fortum OyjSTU:FOT +1.12%58 FCF Margin % is 12.85% as of Mar. 2026, which is 80% above its 10-year median of 7.14. GuruFocus rates STU:FOT with a GF Score™ of 58/100 and a GF Value™ of €12.39 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 418 Utilities - Independent Power Producers companies, Fortum Oyj ranks better than 53.35% on this metric.
FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Fortum Oyj's Free Cash Flow for the
three
months ended in Mar. 2026 was €256 Mil. Fortum Oyj's Revenue for the
three
months ended in Mar. 2026 was €1,992 Mil. Therefore, Fortum Oyj's FCF Margin % for the quarter that ended in Mar. 2026 was 12.85%.
The historical data trend for Fortum Oyj'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 Utilities - Renewable subindustry, Fortum Oyj'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.
Fortum Oyj FCF Margin % vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Fortum Oyj's FCF Margin % distribution charts can be found below:
* The bar in red indicates where Fortum Oyj'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.
Fortum Oyj (STU:FOT) has a FCF Margin % of 12.85% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Fortum Oyj and its competitors. This is 80% above median its historical median of 7.14. According to the industry distribution chart, Fortum Oyj ranks #195 out of 418 companies in the Utilities - Independent Power Producers industry, placing it in the top 46.7%.
Is Fortum Oyj's FCF Margin % too high?
Fortum Oyj's current FCF Margin % of 12.85% is 80% above median its 10-year median of 7.14. The Utilities - Independent Power Producers industry median FCF Margin % is 2.71. Fortum Oyj's value of 12.85% is 374.2% above this industry median. Based on the distribution chart, Fortum Oyj ranks #195 out of 418 companies in the Utilities - Independent Power Producers industry, which is above the industry midpoint. Overall, Fortum Oyj has a GF Score™ of 58/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Fortum Oyj's FCF Margin % compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Fortum Oyj ranks #195 out of 418 companies for FCF Margin %. This puts Fortum Oyj in the upper half of its industry. The industry median FCF Margin % is 2.71. Fortum Oyj's value of 12.85% is 374.2% above this benchmark. While the company's 10-year median is 7.14 vs. the industry median of 2.71, Fortum Oyj 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 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. Fortum Oyj's current FCF Margin % of 12.85% is 374.2% 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 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 Fortum Oyj 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. Fortum Oyj's current FCF Margin % is 12.85%, which is 80% above median its own 10-year median of 7.14. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fortum Oyj stock overvalued right now?
Based on GuruFocus' analysis, Fortum Oyj (STU:FOT) is currently considered Significantly Overvalued. The stock's GF Value™ is €12.39, compared to a current price of €19.42 — trading 56.7% above its estimated fair value. The current FCF Margin % is 12.85%, which is 80% above median its 10-year median of 7.14 and 374.2% above the Utilities - Independent Power Producers industry median of 2.71. Fortum Oyj's overall GF Score™ is 58/100 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 Fortum Oyj (STU:FOT), the current FCF Margin % is 12.85% 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 Fortum Oyj (STU:FOT) Overvalued in 2026?
Based on GuruFocus' analysis, Fortum Oyj stock appears to be overvalued.
The current stock price of €19.42 is trading 56.7% above its estimated GF Value™ of €12.39.
GuruFocus considers Fortum Oyj to be Significantly Overvalued.
Key valuation signals for STU:FOT:
FCF Margin %: 12.85% (80% above median its 10-year median of 7.14)
GF Value™: €12.39 vs. price of €19.42 (56.7% above fair value)
Industry Position: 374.2% above the Utilities - Independent Power Producers median (#195 of 418)
No single metric tells the full story. See the STU:FOT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Fortum Oyj is a Finnish energy company that operates power plants that use renewable energy sources (hydro, nuclear, and solar power) to sell electricity, heat, cooling, and power products and services. The company mainly operates in Nordic and Baltic countries, Russia, Poland, and India. Its main divisions of the company are generation (large-scale power production), city solutions (sustainable energy solutions), Russia (all Russian operations), technology and new ventures (research and development and in-house incubator for startups), mergers and acquisitions, and solar and wind development. The company's operating segments are Generation, Consumer Solutions, and Other Operations.
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