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.

Quest Diagnostics Incorporated (DGX) had 180-Day Put-Call Ratio (Volume) of 0.1918 for 2026-07-06.

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Figures for 2026-07-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2413
Historical Volatility (Parkinson)	0.2312
Implied Volatility (Calls)	0.2545
Implied Volatility (Puts)	0.2710
Implied Volatility (Mean)	0.2627
Put-Call Implied Volatility Ratio	1.0646
Implied Volatility Skew	0.0029
Option Statistics
Put-Call Ratio (Volume)	0.1918
Put-Call Ratio (Open Interest)	0.2735