Armstrong World Industries, Inc. (AWI) is in Industrials, Building Products & Equipment, based in United States, listed on NYSE. Market cap 6.89B USD. 52-week range 150.28 to 206.08 USD. Trailing P/E 22.3. Data as of 2026-10-09.
Armstrong World Industries, Inc., together with its subsidiaries, engages in the design, manufacture, and sale of ceiling and wall solutions in the Americas. It operates through Mineral Fiber and Architectural Specialties segments. The company offers mineral fiber, fiberglass, metal, wood, felt, architectural resin and glass, wood fiber, and glass-reinforced-gypsum; and ceiling component products, such as ceiling perimeters and trims, as well as grid products that support drywall ceiling ...