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.

Nektar Therapeutics (NKTR) had 30-Day Put-Call Ratio (Volume) of 0.3138 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5985
Historical Volatility (Parkinson)	0.5697
Implied Volatility (Calls)	0.9011
Implied Volatility (Puts)	1.0014
Implied Volatility (Mean)	0.9512
Put-Call Implied Volatility Ratio	1.1113
Implied Volatility Skew	-0.0843
Option Statistics
Put-Call Ratio (Volume)	0.3138
Put-Call Ratio (Open Interest)	0.4206