Historical Volatility (Parkinson) (30-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.
Franklin Emerging Market Core Dividend Tilt Index ETF (DIEM) had 30-Day Historical Volatility (Parkinson) of 0.0475 for 2025-05-30.
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