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.
Eco Wave Power Global AB (publ) Unsponsored ADR (WAVE) had 20-Day Historical Volatility (Parkinson) of 0.5491 for 2025-12-24.
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