Put-Call Ratio (Volume) (150-Day)

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

Sprott Inc. (SII) had 150-Day Put-Call Ratio (Volume) of 4.6607 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5817
Historical Volatility (Parkinson)	0.4481
Implied Volatility (Calls)	0.5070
Implied Volatility (Puts)	0.5136
Implied Volatility (Mean)	0.5103
Put-Call Implied Volatility Ratio	1.0129
Implied Volatility Skew	0.0153
Option Statistics
Put-Call Ratio (Volume)	4.6607
Put-Call Ratio (Open Interest)	0.5281