Armstrong World Industries (AWI) Market Cap 2006–2026

As of November 13, 2026, Armstrong World Industries had a market cap of $7.364 billion, which increased by 0.63% compared to the previous trading day. Market capitalization, often referred to as market cap, represents the total value of a company's outstanding shares on the stock market and is a common measure of its overall size and valuation.

Data updated: Nov 13, 2026, 4:00 PM ET
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Armstrong World Industries Inc. (AWI)

🌍 United States 📈 NYSE 🏭 Industrials 🏢 Building Products
Latest Market Cap
$7.364B ▲ 0.63%
Start of 2026
$8.242B ▼ 10.65%
1 Year Ago
$7.961B ▼ 7.50%
All-Time High
$8.812B ▼ 16.43%


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Note: Each point on the chart represents the market capitalization at the end of the trading day.
Source: Data compiled from EDGAR filings, Bloomberg and Yahoo Finance.

📈 Armstrong World Industries Market Cap History by Year and Month

Armstrong World Industries Market Cap History by Year and Month
Year / MonthMarket Cap% Change
2026$7.364B▼ 10.65%
$7.364B▲ 5.65%
$6.97B▲ 1.69%
$6.854B▼ 6.17%
$7.305B▼ 1.19%
$7.393B▲ 8.15%
$6.836B▲ 1.44%
$6.739B▼ 7.33%
$7.272B▲ 3.02%
$7.059B▼ 5.02%
$7.432B▼ 6.21%
$7.924B▼ 3.86%
2025$8.242B▲ 33.88%
2024$6.156B▲ 41.73%
2023$4.344B▲ 38.70%
2022$3.132B▼ 42.98%
All market cap values reflect closing prices for the period shown.

📊 Armstrong World Industries Market Cap and Other Industry Peers

Below are selected companies for comparison based on industry, sub-industry, and sector:

  1. $84.4B
  2. $44.37B
  3. $16.33B
  4. $16.19B
  5. $15.37B
  6. $12.04B
  7. $8.94B
  8. $8.85B
  9. $8.8B
  10. $8.01B
  11. $7.59B
  12. $7.36B
  13. $6.62B
  14. $6.53B
  15. $5.7B
  16. $5.31B
  17. $4.61B
  18. $4.34B
  19. $3.47B
  20. $3.24B

Data reflect the most recent market capitalization values available.

Note: Market capitalization figures are based on available sources and may differ slightly from actual values, particularly for historical data.