Patterson-UTI Energy, Inc. (PTEN)

Last Closing Price: 10.72 (2026-07-22)

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.

Patterson-UTI Energy, Inc. (PTEN) had 30-Day Historical Volatility (Close-to-Close) of 0.5603 for 2026-07-22.