Illinois Tool Works Inc. (ITW)

Last Closing Price: 263.47 (2026-01-16)

Historical Volatility (Parkinson) (60-Day)

Historical Volatility (Parkinson): The past volatility of the security over the selected time frame, calculated using the high and low prices on each trading day.

Illinois Tool Works Inc. (ITW) had 60-Day Historical Volatility (Parkinson) of 0.1699 for 2026-01-16.