Put-Call Ratio (Volume) (30-Day)

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

Novo Nordisk A/S (NVO) had 30-Day Put-Call Ratio (Volume) of 0.6503 for 2025-10-20.

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Figures for 2025-10-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3608
Historical Volatility (Parkinson)	0.2425
Implied Volatility (Calls)	0.6128
Implied Volatility (Puts)	0.6073
Implied Volatility (Mean)	0.6101
Put-Call Implied Volatility Ratio	0.9911
Implied Volatility Skew	-0.0075
Option Statistics
Put-Call Ratio (Volume)	0.6503
Put-Call Ratio (Open Interest)	1.0011