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.
Tradr 2X Long Innovation 100 Quarterly ETF (QQQP) had 30-Day Historical Volatility (Parkinson) of 0.1341 for 2025-06-13.
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