As of December 2024 Armstrong World Industries has a market cap of €6.00 Billion. This makes Armstrong World Industries the world's 2345th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Dec 21st, 2024 the market cap of Armstrong World Industries was reported to be: