Amentum Holdings, Inc. (AMTM)

Last Closing Price: 23.45 (2025-10-14)

Historical Volatility (Close-to-Close) (180-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.

Amentum Holdings, Inc. (AMTM) had 180-Day Historical Volatility (Close-to-Close) of 0.3998 for 2025-10-14.