Put-Call Ratio (Volume) (90-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Defiance 2X Daily Long Pure Quantum ETF (QPUX) had 90-Day Put-Call Ratio (Volume) of 0.1328 for 2026-08-20.

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Figures for 2026-08-20

Volatility Metrics
Historical Volatility (Close-to-Close)	1.7080
Historical Volatility (Parkinson)	1.4037
Implied Volatility (Calls)	1.6054
Implied Volatility (Puts)	1.5696
Implied Volatility (Mean)	1.5875
Put-Call Implied Volatility Ratio	0.9777
Implied Volatility Skew	0.0605
Option Statistics
Put-Call Ratio (Volume)	0.1328
Put-Call Ratio (Open Interest)	0.6392