Put-Call Ratio (Volume) (90-Day)

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

Plains All American Pipeline, L.P. (PAA) had 90-Day Put-Call Ratio (Volume) of 2.4768 for 2026-04-17.

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Figures for 2026-04-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2048
Historical Volatility (Parkinson)	0.2001
Implied Volatility (Calls)	0.1782
Implied Volatility (Puts)	0.1872
Implied Volatility (Mean)	0.1827
Put-Call Implied Volatility Ratio	1.0503
Implied Volatility Skew	0.0465
Option Statistics
Put-Call Ratio (Volume)	2.4768
Put-Call Ratio (Open Interest)	0.0473