Put-Call Ratio (Open Interest) (180-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.

Nova Ltd. (NVMI) had 180-Day Put-Call Ratio (Open Interest) of 2.4094 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5132
Historical Volatility (Parkinson)	0.3951
Implied Volatility (Calls)	0.5590
Implied Volatility (Puts)	0.5563
Implied Volatility (Mean)	0.5577
Put-Call Implied Volatility Ratio	0.9951
Implied Volatility Skew	0.0130
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	2.4094