Put-Call Ratio (Volume) (120-Day)

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

iShares Preferred and Income Securities ETF (PFF) had 120-Day Put-Call Ratio (Volume) of 213.0989 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.0750
Historical Volatility (Parkinson)	0.0615
Implied Volatility (Calls)	0.1105
Implied Volatility (Puts)	0.1094
Implied Volatility (Mean)	0.1099
Put-Call Implied Volatility Ratio	0.9898
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	213.0989
Put-Call Ratio (Open Interest)	2.2955