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.

Cognex Corporation (CGNX) had 120-Day Put-Call Ratio (Volume) of 2.9626 for 2026-02-19.

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Figures for 2026-02-19

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6996
Historical Volatility (Parkinson)	0.3572
Implied Volatility (Calls)	0.4982
Implied Volatility (Puts)	0.4923
Implied Volatility (Mean)	0.4953
Put-Call Implied Volatility Ratio	0.9882
Implied Volatility Skew	0.0238
Option Statistics
Put-Call Ratio (Volume)	2.9626
Put-Call Ratio (Open Interest)	0.2680