Put-Call Ratio (Open Interest) (30-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

CommVault Systems, Inc. (CVLT) had 30-Day Put-Call Ratio (Open Interest) of 1.0603 for 2025-09-17.

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Figures for 2025-09-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4381
Historical Volatility (Parkinson)	0.3388
Implied Volatility (Calls)	0.3845
Implied Volatility (Puts)	0.3775
Implied Volatility (Mean)	0.3810
Put-Call Implied Volatility Ratio	0.9818
Implied Volatility Skew	0.0720
Option Statistics
Put-Call Ratio (Volume)	0.7647
Put-Call Ratio (Open Interest)	1.0603