Armstrong World Industries financials
$163.09−1.01%
Close Sep 29, 2026 · split-adjustedRevenue
Net income
Income statement & cash flow
| Fiscal year | FY25 Dec 31 | FY24 Dec 31 | FY23 Dec 31 | FY22 Dec 31 | FY21 Dec 31 | FY20 Dec 31 | FY19 Dec 31 | FY18 Dec 31 | FY17 Dec 31 | FY16 Dec 31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $1.62B | $1.45B | $1.30B | $1.23B | $1.11B | $936.9M | $1.04B | $975.3M | $893.6M | $837.3M |
| Gross profit | $658.7M | $581.6M | $497.0M | $449.1M | $405.6M | $333.1M | $395.1M | $333.5M | $315.4M | $307.0M |
| Gross margin | 40.6% | 40.2% | 38.4% | 36.4% | 36.7% | 35.6% | 38.1% | 34.2% | 35.3% | 36.7% |
| Operating income | $317.8M | $271.5M | $234.4M | $201.1M | $172.3M | $169.8M | $220.8M | $174.5M | $176.8M | $122.8M |
| Net income | $308.7M | $264.9M | $223.8M | $202.9M | $183.2M | -$99.1M | $214.5M | $185.9M | $119.6M | $104.7M |
| Net margin | 19.0% | 18.3% | 17.3% | 16.5% | 16.6% | −10.6% | 20.7% | 19.1% | 13.4% | 12.5% |
| Diluted EPS | $7.08 | $6.02 | $4.99 | $4.37 | $3.82 | $-2.07 | $4.32 | $3.56 | $2.21 | $1.87 |
| EBITDA | $438.2M | $374.7M | $323.6M | $295.8M | $264.7M | $253.9M | $292.9M | $253.9M | $266.0M | $212.0M |
| Operating cash flow | $355.5M | $266.8M | $233.5M | $171.4M | $187.2M | $218.8M | $182.7M | $203.2M | $170.4M | $49.3M |
| Free cash flow | $246.1M | $184.0M | $149.7M | $96.6M | $107.4M | $163.4M | $111.4M | $131.3M | $80.7M | -$54.9M |
| Diluted shares | 43.6M | 44.0M | 44.8M | 46.4M | 47.9M | 47.9M | 49.5M | 52.1M | 53.9M | 55.7M |
Balance sheet
| Period end | Dec 31 | Dec 31 | Dec 31 | Dec 31 | Dec 31 | Dec 31 |
|---|---|---|---|---|---|---|
| Cash & equivalents | $112.7M | $79.3M | $70.8M | $106.0M | $98.1M | $136.9M |
| Short-term investments | $0.00 | $0.00 | $0.00 | $0.00 | — | — |
| Total debt | $445.5M | $562.1M | $613.2M | $667.9M | $650.4M | $736.3M |
| Total assets | $1.92B | $1.84B | $1.67B | $1.69B | $1.71B | $1.72B |
| Total liabilities | $1.02B | $1.09B | $1.08B | $1.15B | $1.19B | $1.27B |
| Shareholders' equity | $900.7M | $757.1M | $591.8M | $535.0M | $519.7M | $450.9M |
From SEC filings via Massive. Fiscal periods follow the company's own calendar; free cash flow is operating cash flow minus capital expenditure.
Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology