Put-Call Ratio (Volume) (30-Day)

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

Quest Diagnostics Incorporated (DGX) had 30-Day Put-Call Ratio (Volume) of 17.5594 for 2026-09-29.

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Figures for 2026-09-29

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2700
Historical Volatility (Parkinson)	0.2398
Implied Volatility (Calls)	0.2548
Implied Volatility (Puts)	0.2761
Implied Volatility (Mean)	0.2654
Put-Call Implied Volatility Ratio	1.0836
Implied Volatility Skew	0.0215
Option Statistics
Put-Call Ratio (Volume)	17.5594
Put-Call Ratio (Open Interest)	3.9248