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.

Invesco Preferred ETF (PGX) had 180-Day Put-Call Ratio (Volume) of 2.0000 for 2026-07-21.

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Figures for 2026-07-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.0592
Historical Volatility (Parkinson)	0.0511
Implied Volatility (Calls)	0.2113
Implied Volatility (Puts)	0.3878
Implied Volatility (Mean)	0.2996
Put-Call Implied Volatility Ratio	1.8351
Implied Volatility Skew	0.1824
Option Statistics
Put-Call Ratio (Volume)	2.0000
Put-Call Ratio (Open Interest)	0.9778