Put-Call Ratio (Volume) (30-Day)

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

Defiance Daily Target 2x Short MSTR ETF (SMST) had 30-Day Put-Call Ratio (Volume) of 0.4387 for 2026-04-20.

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Figures for 2026-04-20

Volatility Metrics
Historical Volatility (Close-to-Close)	1.4027
Historical Volatility (Parkinson)	1.1913
Implied Volatility (Calls)	1.6107
Implied Volatility (Puts)	1.3727
Implied Volatility (Mean)	1.4917
Put-Call Implied Volatility Ratio	0.8522
Implied Volatility Skew	-0.0659
Option Statistics
Put-Call Ratio (Volume)	0.4387
Put-Call Ratio (Open Interest)	0.9391