Affiliated Managers Group, Inc. (AMG)

Last Closing Price: 271.69 (2025-12-04)

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.

Affiliated Managers Group, Inc. (AMG) had 20-Day Historical Volatility (Close-to-Close) of 0.2169 for 2025-12-04.