Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
FCF Margin % is calculated as Free Cash Flow divided by its Revenue. LW Bogdanka's Free Cash Flow for the
three
months ended in Mar. 2026 was zł-79 Mil. LW Bogdanka's Revenue for the
three
months ended in Mar. 2026 was zł703 Mil. Therefore, LW Bogdanka's FCF Margin % for the quarter that ended in Mar. 2026 was -11.21%.
The historical rank and industry rank for LW Bogdanka's FCF Margin % or its related term are showing as below:
WAR:LWB'
s FCF Margin % Range Over the Past 10 Years
Min: -12.54 Med: 6.87 Max: 22.77
Current: -12.54
During the past 13 years, the highest FCF Margin % of LW Bogdanka was 22.77%. The lowest was -12.54%. And the median was 6.87%.
WAR:LWB's FCF Margin % is ranked worse than 70.99% of 131
companies
in the Other Energy Sources industry
Industry Median: -0.88
vs WAR:LWB: -12.54
LW Bogdanka FCF Margin % Related Terms
LW Bogdanka FCF Margin % Historical Data
* Premium members only.
The historical data trend for LW Bogdanka'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 Thermal Coal subindustry, LW Bogdanka'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.
LW Bogdanka FCF Margin % vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, LW Bogdanka's FCF Margin % distribution charts can be found below:
* The bar in red indicates where LW Bogdanka'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.
LW Bogdanka (WAR:LWB) has a FCF Margin % of -11.21% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on LW Bogdanka and its competitors. According to the industry distribution chart, LW Bogdanka ranks #93 out of 131 companies in the Other Energy Sources industry, placing it in the top 71%.
Is LW Bogdanka's FCF Margin % too high?
LW Bogdanka's current FCF Margin % is -11.21%. Based on the distribution chart, LW Bogdanka ranks #93 out of 131 companies in the Other Energy Sources industry, which is below the industry midpoint. Overall, LW Bogdanka has a GF Score™ of 84/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does LW Bogdanka's FCF Margin % compare to competitors?
According to the Other Energy Sources industry distribution chart, LW Bogdanka ranks #93 out of 131 companies for FCF Margin %. This places LW Bogdanka 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 FCF Margin % for an Other Energy Sources company?
A good FCF Margin % depends on the Other Energy Sources 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 LW Bogdanka and its competitors. LW Bogdanka's current FCF Margin % is -11.21%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is LW Bogdanka stock overvalued right now?
Based on GuruFocus' analysis, LW Bogdanka (WAR:LWB) is currently considered Modestly Overvalued. The stock's GF Value™ is zł18.11, compared to a current price of zł21.35 — trading 17.9% above its estimated fair value. The current FCF Margin % is -11.21%. LW Bogdanka's overall GF Score™ is 84/100 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 LW Bogdanka (WAR:LWB), the current FCF Margin % is -11.21% 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 LW Bogdanka (WAR:LWB) Overvalued in 2026?
Based on GuruFocus' analysis, LW Bogdanka stock appears to be overvalued.
The current stock price of zł21.35 is trading 17.9% above its estimated GF Value™ of zł18.11.
GuruFocus considers LW Bogdanka to be Modestly Overvalued.
Key valuation signals for WAR:LWB:
FCF Margin %: -11.21%
GF Value™: zł18.11 vs. price of zł21.35 (17.9% above fair value)
No single metric tells the full story. See the WAR:LWB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
LW Bogdanka SA is a Poland-based producer of hard coal. Its core business is the production and sale of coal, which is used in the generation of electric and thermal energy as well as in cement production. The company's key customers are cement plants, power stations, thermal power stations, and fertilizer producing plants, based in North-East Poland. The Bogdanka mine is located in the Central Coal District, which is situated in Lubelskie Coal Basin. The company operates one subsidiary, Leczynska Energetyka Sp. z o.o., and it holds roughly a one-fourth stake in Kolejowe Zaklady Maszyn KOLZAM SA.
84GF Score
Get the complete analysis for WAR:LWB
FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
WAR:LWB has been successfully added to your 
