Sight Sciences, Inc. (SGHT)

Last Closing Price: 8.62 (2026-10-20)

Historical Volatility (Parkinson) (20-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.

Sight Sciences, Inc. (SGHT) had 20-Day Historical Volatility (Parkinson) of 0.5879 for 2026-10-20.