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.

PennyMac Financial Services, Inc. (PFSI) had 180-Day Put-Call Ratio (Volume) of 334.3214 for 2026-06-04.

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Figures for 2026-06-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6625
Historical Volatility (Parkinson)	0.3440
Implied Volatility (Calls)	0.3856
Implied Volatility (Puts)	0.3833
Implied Volatility (Mean)	0.3844
Put-Call Implied Volatility Ratio	0.9941
Implied Volatility Skew	0.0340
Option Statistics
Put-Call Ratio (Volume)	334.3214
Put-Call Ratio (Open Interest)	0.8360