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Armstrong World Industries's quarterly market cap
declined
from Dec. 2025 ($8,201 Mil) to Mar. 2026 ($7,022 Mil) and
declined
from Mar. 2026 ($7,022 Mil) to Jun. 2026 ($6,790 Mil).
Armstrong World Industries's annual market cap
increased
from Dec. 2023 ($4,316 Mil) to Dec. 2024 ($6,157 Mil) and
increased
from Dec. 2024 ($6,157 Mil) to Dec. 2025 ($8,201 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Armstrong World Industries's Enterprise Value for Today is $8,235 Mil.
Armstrong World Industries (NYSE:AWI) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
Armstrong World Industries Market Cap Related Terms
Armstrong World Industries Market Cap Historical Data
* 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 Building Products & Equipment subindustry, Armstrong World Industries's Market Cap, along with its competitors' market caps and Market Cap 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 Market Cap vs Construction Industry
For the Construction industry and Industrials sector, Armstrong World Industries's Market Cap distribution charts can be found below:
* The bar in red indicates where Armstrong World Industries's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
* 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 (AWI) has a Market Cap of $7,734 Mil as of Aug. 10, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Armstrong World Industries and its competitors. According to the industry distribution chart, Armstrong World Industries ranks #67 out of 1814 companies in the Construction industry, placing it in the top 3.7%.
Is Armstrong World Industries' Market Cap too high?
Armstrong World Industries' current Market Cap is $7,734 Mil. The Construction industry median Market Cap is 120.69. Armstrong World Industries' value of $7,734 Mil is 6308.3% above this industry median. Based on the distribution chart, Armstrong World Industries ranks #67 out of 1814 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 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Armstrong World Industries' Market Cap compare to FBIN and BLDR?
According to the Construction industry distribution chart, Armstrong World Industries ranks #67 out of 1814 companies for Market Cap. This places Armstrong World Industries in the top 4% of its industry — outperforming the majority of peers. The industry median Market Cap is 120.69. Armstrong World Industries' value of $7,734 Mil is 6308.3% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Construction company?
The median Market Cap among Construction companies is 120.69, based on 1,814 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Armstrong World Industries's current Market Cap of $7,734 Mil is 6308.3% 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Armstrong World Industries and its competitors. For the Construction industry, the median Market Cap is 120.69 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Armstrong World Industries's current Market Cap is $7,734 Mil. 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?
Based on GuruFocus' analysis, Armstrong World Industries (AWI) is currently considered Fairly Valued. The stock's GF Value™ is $173.75, compared to a current price of $183.00 — trading 5.3% above its estimated fair value. The current Market Cap is $7,734 Mil and 6308.3% above the Construction industry median of 120.69. 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 Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Armstrong World Industries (AWI), the current Market Cap is $7,734 Mil as of Aug. 10, 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 (AWI) Overvalued in 2026?
Based on GuruFocus' analysis, Armstrong World Industries stock appears to be overvalued.
The current stock price of $183.00 is trading 5.3% above its estimated GF Value™ of $173.75.
GuruFocus considers Armstrong World Industries to be Fairly Valued.
Key valuation signals for AWI:
Market Cap: $7,734 Mil
GF Value™: $173.75 vs. price of $183.00 (5.3% above fair value)
Industry Position: 6308.3% above the Construction median (#67 of 1814)
No single metric tells the full story. See the AWI 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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Market Cap is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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