Unifirst Corporation (UNF)

Last Closing Price: 209.80 (2026-01-16)

Historical Volatility (Close-to-Close) (30-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.

Unifirst Corporation (UNF) had 30-Day Historical Volatility (Close-to-Close) of 0.6075 for 2026-01-16.