Arcosa, Inc. (ACA)

Last Closing Price: 126.32 (2026-02-20)

Historical Volatility (Close-to-Close) (20-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.

Arcosa, Inc. (ACA) had 20-Day Historical Volatility (Close-to-Close) of 0.2213 for 2026-02-20.