AWIArmstrong World Industries, Inc.

$177.91

Is the business good?

How good a business is AWI?

Armstrong World Industries, Inc. earns 26% on the capital it employs against a 9.0% cost of capital, so the business is worth more the bigger it gets.

26%

Return on invested capital · cost of capital 9.0% · 17 points above what the capital costs: growth creates value

Operating margin
26%

Operating margin · Building Products & Equipment median 16% · 12 months to Q1 2026

Cash conversion
0.78×

Cash conversion · 0.71× a year ago · some of the reported profit has not turned into cash yet

Share count, year on year
−1.4%

Share count, year on year · bought back, each share owns more of the company

Operating margin by fiscal year
YearOperating margin
FY202027%
FY202124%
FY202223%
FY202325%
FY202426%
FY202527%
Details
Gross margin12 months to Q1 2026
40%
Operating margin12 months to Q1 2026
26%
Net margin12 months to Q1 2026
19%
Free cash flow margin
14%
Revenue, trailing twelve months
$1.65B
Free cash flow, trailing twelve months
$239M
Net income, trailing twelve months
$306M
Return on invested capitaloperating profit after tax ÷ debt + equity − cash
26%

Margins, capital and share counts from the statements as filed with the SEC; cash conversion from the cash flow statement.