Put-Call Ratio (Volume) (20-Day)

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

VanEck Semiconductor ETF (SMH) had 20-Day Put-Call Ratio (Volume) of 2.0788 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3198
Historical Volatility (Parkinson)	0.2518
Implied Volatility (Calls)	0.5103
Implied Volatility (Puts)	0.5227
Implied Volatility (Mean)	0.5165
Put-Call Implied Volatility Ratio	1.0242
Implied Volatility Skew	0.1594
Option Statistics
Put-Call Ratio (Volume)	2.0788
Put-Call Ratio (Open Interest)	2.0480