Unitil Corporation (UTL)

Last Closing Price: 53.81 (2026-04-17)

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.

Unitil Corporation (UTL) had 150-Day Historical Volatility (Close-to-Close) of 0.2037 for 2026-04-16.