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.

iShares U.S. Infrastructure ETF (IFRA) 30-Day Put-Call Ratio (Volume) data is not available for 2026-03-04.

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Figures for 2026-03-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1414
Historical Volatility (Parkinson)	0.1475
Implied Volatility (Calls)	0.3829
Implied Volatility (Puts)	0.2902
Implied Volatility (Mean)	0.3365
Put-Call Implied Volatility Ratio	0.7580
Implied Volatility Skew	0.1520
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	1.0000