Put-Call Ratio (Volume) (180-Day)

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

iShares U.S. Healthcare Providers ETF (IHF) had 180-Day Put-Call Ratio (Volume) of 1.0842 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1851
Historical Volatility (Parkinson)	0.1527
Implied Volatility (Calls)	0.2063
Implied Volatility (Puts)	0.2517
Implied Volatility (Mean)	0.2290
Put-Call Implied Volatility Ratio	1.2203
Implied Volatility Skew	0.0305
Option Statistics
Put-Call Ratio (Volume)	1.0842
Put-Call Ratio (Open Interest)	1.1251