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.

Zoom Communications, Inc. (ZM) had 30-Day Put-Call Ratio (Volume) of 0.4393 for 2026-09-02.

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Figures for 2026-09-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4972
Historical Volatility (Parkinson)	0.3653
Implied Volatility (Calls)	0.3880
Implied Volatility (Puts)	0.3745
Implied Volatility (Mean)	0.3812
Put-Call Implied Volatility Ratio	0.9652
Implied Volatility Skew	0.0033
Option Statistics
Put-Call Ratio (Volume)	0.4393
Put-Call Ratio (Open Interest)	0.9719