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.

Gentex Corporation (GNTX) had 150-Day Put-Call Ratio (Volume) of 0.0127 for 2026-10-20.

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Figures for 2026-10-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2477
Historical Volatility (Parkinson)	0.2261
Implied Volatility (Calls)	0.2744
Implied Volatility (Puts)	0.2805
Implied Volatility (Mean)	0.2775
Put-Call Implied Volatility Ratio	1.0222
Implied Volatility Skew	0.0152
Option Statistics
Put-Call Ratio (Volume)	0.0127
Put-Call Ratio (Open Interest)	0.6875