Armstrong World Industries, Inc. (AWI)

Last Closing Price: 159.60 (2026-07-06)

Historical Volatility (Close-to-Close) (150-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

Armstrong World Industries, Inc. (AWI) had 150-Day Historical Volatility (Close-to-Close) of 0.3002 for 2026-07-06.