Put-Call Ratio (Volume) (10-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 10-Day Put-Call Ratio (Volume) of 0.4545 for 2026-09-04.

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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2702
Historical Volatility (Parkinson)	0.2171
Implied Volatility (Calls)	0.3025
Implied Volatility (Puts)	0.3885
Implied Volatility (Mean)	0.3455
Put-Call Implied Volatility Ratio	1.2843
Implied Volatility Skew	0.0320
Option Statistics
Put-Call Ratio (Volume)	0.4545
Put-Call Ratio (Open Interest)	0.0369