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.

Zscaler, Inc. (ZS) had 10-Day Put-Call Ratio (Volume) of 1.0246 for 2025-05-29.

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Figures for 2025-05-29

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1968
Historical Volatility (Parkinson)	0.2093
Implied Volatility (Calls)	0.5782
Implied Volatility (Puts)	0.6100
Implied Volatility (Mean)	0.5941
Put-Call Implied Volatility Ratio	1.0551
Implied Volatility Skew	0.0872
Option Statistics
Put-Call Ratio (Volume)	1.0246
Put-Call Ratio (Open Interest)	0.7137