Put-Call Ratio (Volume) (20-Day)

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

Ziff Davis, Inc. (ZD) had 20-Day Put-Call Ratio (Volume) of 3.4865 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	1.8079
Historical Volatility (Parkinson)	0.8952
Implied Volatility (Calls)	0.7216
Implied Volatility (Puts)	0.7089
Implied Volatility (Mean)	0.7153
Put-Call Implied Volatility Ratio	0.9825
Implied Volatility Skew	-0.0003
Option Statistics
Put-Call Ratio (Volume)	3.4865
Put-Call Ratio (Open Interest)	3.4935