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.

Tenable Holdings, Inc. (TENB) had 120-Day Put-Call Ratio (Volume) of 0.1998 for 2026-09-02.

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Figures for 2026-09-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6973
Historical Volatility (Parkinson)	0.6489
Implied Volatility (Calls)	0.6457
Implied Volatility (Puts)	0.6399
Implied Volatility (Mean)	0.6428
Put-Call Implied Volatility Ratio	0.9910
Implied Volatility Skew	0.0663
Option Statistics
Put-Call Ratio (Volume)	0.1998
Put-Call Ratio (Open Interest)	0.2024