Put-Call Ratio (Open Interest) (30-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

iShares Expanded Tech-Software Sector ETF (IGV) had 30-Day Put-Call Ratio (Open Interest) of 3.8146 for 2025-12-04.

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Figures for 2025-12-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2254
Historical Volatility (Parkinson)	0.2270
Implied Volatility (Calls)	0.2684
Implied Volatility (Puts)	0.2013
Implied Volatility (Mean)	0.2349
Put-Call Implied Volatility Ratio	0.7502
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0606
Put-Call Ratio (Open Interest)	3.8146