Put-Call Ratio (Volume) (150-Day)

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

Invesco Aerospace & Defense ETF (PPA) had 150-Day Put-Call Ratio (Volume) of 3.2500 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2072
Historical Volatility (Parkinson)	0.1762
Implied Volatility (Calls)	0.2336
Implied Volatility (Puts)	0.2657
Implied Volatility (Mean)	0.2497
Put-Call Implied Volatility Ratio	1.1372
Implied Volatility Skew	0.0166
Option Statistics
Put-Call Ratio (Volume)	3.2500
Put-Call Ratio (Open Interest)	0.1059