iQSTEL Inc. (IQST)

Last Closing Price: 1.25 (2026-05-21)

Historical Volatility (Parkinson) (150-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.

iQSTEL Inc. (IQST) had 150-Day Historical Volatility (Parkinson) of 0.9672 for 2026-05-21.