Historical Volatility (Parkinson) (60-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.
SPDR MSCI ACWI Climate Paris Aligned ETF (NZAC) had 60-Day Historical Volatility (Parkinson) of 0.0599 for 2026-01-20.
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