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.

Equifax, Inc. (EFX) had 10-Day Put-Call Ratio (Volume) of 0.3952 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3083
Historical Volatility (Parkinson)	0.3492
Implied Volatility (Calls)	0.3764
Implied Volatility (Puts)	0.3927
Implied Volatility (Mean)	0.3845
Put-Call Implied Volatility Ratio	1.0434
Implied Volatility Skew	0.0597
Option Statistics
Put-Call Ratio (Volume)	0.3952
Put-Call Ratio (Open Interest)	1.7688