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 29.9421 for 2025-12-31.

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Figures for 2025-12-31

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1519
Historical Volatility (Parkinson)	0.1399
Implied Volatility (Calls)	0.2099
Implied Volatility (Puts)	0.2046
Implied Volatility (Mean)	0.2073
Put-Call Implied Volatility Ratio	0.9750
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	29.9421
Put-Call Ratio (Open Interest)	0.4207