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.
Lazard US Systematic Small Cap Equity ETF (SYZ) had 150-Day Historical Volatility (Parkinson) of 0.1226 for 2026-02-19.
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