Armstrong World Industries, Inc. (AWI)
NYSE: AWI · Real-Time Price · USD
176.39
-2.80 (-1.56%)
At close: Apr 15, 2026, 4:00 PM EDT
176.33
-0.06 (-0.03%)
After-hours: Apr 15, 2026, 4:00 PM EDT
AWI Market Cap
AWI has a market cap or net worth of $7.56 billion as of April 15, 2026. Its market cap has increased by 20.49% in one year.
Market Cap
7.56B
Enterprise Value
7.94B
1-Year Change
20.49%
Ranking
Category
Stock Price
$176.39
Market Cap Chart
Since October 18, 2006, AWI's market cap has increased from $1.63B to $7.56B, an increase of 364.50%. That is a compound annual growth rate of 8.19%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Apr 13, 2026 | 7.64B | -7.30% |
| Dec 31, 2025 | 8.24B | 33.79% |
| Dec 31, 2024 | 6.16B | 41.82% |
| Dec 29, 2023 | 4.34B | 38.69% |
| Dec 30, 2022 | 3.13B | -43.19% |
| Dec 31, 2021 | 5.51B | 54.84% |
| Dec 31, 2020 | 3.56B | -21.88% |
| Dec 31, 2019 | 4.56B | 57.96% |
| Dec 31, 2018 | 2.89B | -9.75% |
| Dec 29, 2017 | 3.20B | 38.58% |
| Dec 30, 2016 | 2.31B | -8.87% |
| Dec 31, 2015 | 2.53B | -9.78% |
| Dec 31, 2014 | 2.81B | -10.06% |
| Dec 31, 2013 | 3.12B | 4.56% |
| Dec 31, 2012 | 2.98B | 16.45% |
| Dec 30, 2011 | 2.56B | 2.98% |
| Dec 31, 2010 | 2.49B | 11.42% |
| Dec 31, 2009 | 2.23B | 81.09% |
| Dec 31, 2008 | 1.23B | -45.91% |
| Dec 31, 2007 | 2.28B | 32.25% |
| Dec 29, 2006 | 1.72B | 5.97% |
| Oct 18, 2006 | 1.63B | - |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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