Armstrong World Industries Inc (AWI) stock
Close on Nov 12, 2026Market cap $7.31BP/E 23.3Yield 0.72%
Armstrong World Industries Inc grew revenue 9.1% to $1.75B over the twelve months to Sep 30, 2026. Operating income rose 7.2% to $451.20M, moving the operating margin from 26.3% to 25.8%. Free cash flow was $217.90M, down 9.8% from a year earlier. At the latest close the market valued the company at $7.31B, 23.3 times its earnings.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Sep 30, 2026
Valuation
- Market cap
- $7.31B
- P/E ratio
- 23.3
- Price to sales
- 4.18
- Price to book
- 8.17
- Dividend yield
- 0.72%
- Free cash flow yield
- 2.98%
Fundamentals
- Revenue
- $1.75B
- Net income
- $320.90M
- EPS, diluted
- $7.49
- Free cash flow
- $217.90M
- Book value per share
- $21.13
- Diluted shares
- 42M
Trading
- Next earnings
- Feb 23, 2027 (estimated, before the open)
- Previous close
- $176.62
- Open
- $179.16
- Day's range
- $174.13 – $179.68
- Volume
- 288,564
- Average volume (20 days)
- 608,165
- Index membership
- S&P SmallCap 600 (since Feb 2024), Russell 1000, Russell 3000
- Beta (5 years)
- 0.90
- 52-week range
- $150.28 – $206.04
- RSI (14 days)
- 60.0
- Volatility (1 year)
- 28.7%
- Relative volume
- 0.78×
- WACC
- 9.1%
Index membership is inferred from the holdings of funds that track each index (SPSM, IJR, IWB, IWV), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Market cap history
Month-end market cap since 2010, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.
| Period | AWI | S&P 500 | Difference | AWI per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | +7.9% | -2.7% | +10.6 pts | ||
| 3 months | -4.8% | -1.7% | −3.1 pts | ||
| Year to date | -8.1% | +11.9% | −20.0 pts | ||
| 1 year | -6.8% | +12.0% | −18.8 pts | ||
| 3 years | +120.7% | +78.2% | +42.6 pts | +30.2% | +21.2% |
| 5 years | +62.0% | +73.2% | −11.3 pts | +10.1% | +11.6% |
| 10 years | +373.9% | +309.6% | +64.3 pts | +16.8% | +15.1% |
Fifteen years at a glance
Fiscal years 2011 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases Armstrong World Industries filed with the SEC as exhibits to Form 8-K or 6-K
- Update
- Update
- Results
- Results
- News
- Update
About Armstrong World Industries
Plastics Products, NEC
Armstrong World Industries, Inc. designs and manufactures architectural interior and exterior building solutions, focusing primarily on suspended ceilings, specialty walls, and exterior metal systems. Operating through its Mineral Fiber and Architectural Specialties segments, the enterprise creates standard, premium, and customized products utilizing materials such as mineral fiber, fiberglass, wood, resin, glass, and metal. It also produces ceiling suspension grids and perimeter components via its Worthington Armstrong Venture partnership. The business provides solutions with performance features including sound control, fire protection, and thermal efficiency. Customers primarily consist of commercial building materials distributors, ceiling contractors, retailers, home centers, and architectural specifiers across commercial and residential sectors.
Company profile, executives and historyArmstrong World Industries stock: common questions
What is Armstrong World Industries's stock price?
AWI closed at $174.65 on Nov 12, 2026, down 1.12% on the day. Over the past 52 weeks it traded between $150.28 and $206.04.
What is Armstrong World Industries's market cap?
Armstrong World Industries was worth $7.31B at the close on Nov 12, 2026: the share price times the diluted shares outstanding.
What is AWI's P/E ratio?
AWI trades at 23.3 times earnings, based on diluted earnings per share of $7.49 over the twelve months to Sep 30, 2026.
How much revenue does Armstrong World Industries make?
Armstrong World Industries reported revenue of $1.75B for the twelve months to Sep 30, 2026, up 9.1% from a year earlier.
Does Armstrong World Industries pay a dividend?
Yes. Armstrong World Industries paid $1.26 per share over the last twelve months, a yield of 0.72% at the latest price, and has raised its annual dividend 7 years in a row.
When does Armstrong World Industries report earnings next?
Armstrong World Industries is expected to report Q4 FY2026 results on Feb 23, 2027, before the open. The date is estimated from its past reporting pattern until the company confirms it.
How has AWI stock performed over the past year?
Including dividends, AWI returned -6.8% over the past year, against +12.0% for the S&P 500.
How many AWI shares are sold short?
1M shares were sold short at the latest FINRA report, 3.47% of the float, or 2.1 days of average trading volume.
Who are Armstrong World Industries's competitors?
Companies most similar to Armstrong World Industries by business, industry and size include MYE, ATR, SWIM, WMS, NWL.
See a number that looks wrong?