Put-Call Ratio (Volume) (120-Day)

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

Ringcentral, Inc. (RNG) had 120-Day Put-Call Ratio (Volume) of 0.1429 for 2025-05-28.

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Figures for 2025-05-28

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4578
Historical Volatility (Parkinson)	0.4201
Implied Volatility (Calls)	0.4639
Implied Volatility (Puts)	0.4645
Implied Volatility (Mean)	0.4642
Put-Call Implied Volatility Ratio	1.0012
Implied Volatility Skew	0.0330
Option Statistics
Put-Call Ratio (Volume)	0.1429
Put-Call Ratio (Open Interest)	0.4794