Put-Call Ratio (Volume) (150-Day)

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

Gartner, Inc. (IT) had 150-Day Put-Call Ratio (Volume) of 0.0025 for 2025-12-02.

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Figures for 2025-12-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6156
Historical Volatility (Parkinson)	0.3350
Implied Volatility (Calls)	0.4451
Implied Volatility (Puts)	0.4406
Implied Volatility (Mean)	0.4429
Put-Call Implied Volatility Ratio	0.9899
Implied Volatility Skew	0.0365
Option Statistics
Put-Call Ratio (Volume)	0.0025
Put-Call Ratio (Open Interest)	0.5918