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* 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.
FRA:91A vs FBIN, BLDR, AAON: FCF Margin % Comparison
For the Building Products & Equipment subindustry, Armstrong World Industries'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.
Armstrong World Industries FCF Margin % vs Construction Industry
For the Construction industry and Industrials sector, Armstrong World Industries's FCF Margin % distribution charts can be found below:
* The bar in red indicates where Armstrong World Industries'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.
Armstrong World Industries (FRA:91A) has a FCF Margin % of 14.79% as of Jun. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Armstrong World Industries and its competitors. This is 33% above median its historical median of 11.15. According to the industry distribution chart, Armstrong World Industries ranks #260 out of 1771 companies in the Construction industry, placing it in the top 14.7%.
Is Armstrong World Industries' FCF Margin % too high?
Armstrong World Industries' current FCF Margin % of 14.79% is 33% above median its 10-year median of 11.15. The Construction industry median FCF Margin % is 2.60. Armstrong World Industries' value of 14.79% is 468.8% above this industry median. Based on the distribution chart, Armstrong World Industries ranks #260 out of 1771 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, Armstrong World Industries has a GF Score™ of 71/100, reflecting its overall financial health beyond just this single metric.
How does Armstrong World Industries' FCF Margin % compare to FBIN and BLDR?
According to the Construction industry distribution chart, Armstrong World Industries ranks #260 out of 1771 companies for FCF Margin %. This places Armstrong World Industries in the top 15% of its industry — outperforming the majority of peers. The industry median FCF Margin % is 2.60. Armstrong World Industries' value of 14.79% is 468.8% above this benchmark. While the company's 10-year median is 11.15 vs. the industry median of 2.60, Armstrong World Industries 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 a Construction company?
The median FCF Margin % among Construction companies is 2.60, based on 1,771 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. Armstrong World Industries's current FCF Margin % of 14.79% is 468.8% 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 Armstrong World Industries and its competitors. For the Construction industry, the median FCF Margin % is 2.60 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Armstrong World Industries's current FCF Margin % is 14.79%, which is 33% above median its own 10-year median of 11.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Armstrong World Industries stock overvalued right now?
Armstrong World Industries (FRA:91A) has a current FCF Margin % of 14.79%. The stock's GF Value™ is €148.83, compared to a current price of €159.00 — trading 6.8% above its estimated fair value. The current FCF Margin % is 14.79%, which is 33% above median its 10-year median of 11.15 and 468.8% above the Construction industry median of 2.60. Armstrong World Industries' overall GF Score™ is 71/100 with 1 warning sign 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 Armstrong World Industries (FRA:91A), the current FCF Margin % is 14.79% as of Jun. 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 Armstrong World Industries (FRA:91A) Overvalued in 2026?
Based on GuruFocus' analysis, Armstrong World Industries stock appears to be overvalued.
The current stock price of €159.00 is trading 6.8% above its estimated GF Value™ of €148.83.
Key valuation signals for FRA:91A:
FCF Margin %: 14.79% (33% above median its 10-year median of 11.15)
GF Value™: €148.83 vs. price of €159.00 (6.8% above fair value)
Industry Position: 468.8% above the Construction median (#260 of 1771)
No single metric tells the full story. See the FRA:91A stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Armstrong World Industries Inc designs and manufactures exterior architectural applications, including ceilings, specialty walls, and exterior metal solutions, using materials such as mineral fiber, fiberglass, metal, felt, architectural resin and glass, wood, wood fiber, and glass-reinforced-gypsum. Its segments include Mineral Fiber, which produces suspended mineral fiber and fiberglass ceiling systems and includes results from the Worthington Armstrong Venture (WAVE) for ceiling suspension system (grid) products; Architectural Specialties, which designs, produces, and sources specialty ceilings, walls, and other architectural applications for commercial settings, with revenues mainly project driven; and Unallocated Corporate. The company operates in the United States and Canada.
71GF 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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