Black Hills Corporation (BKH)

Last Closing Price: 73.66 (2026-02-27)

Historical Volatility (Close-to-Close) (10-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.

Black Hills Corporation (BKH) had 10-Day Historical Volatility (Close-to-Close) of 0.0673 for 2026-02-27.