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 13.6536 for 2025-08-29.

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Figures for 2025-08-29

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5467
Historical Volatility (Parkinson)	0.6026
Implied Volatility (Calls)	0.6997
Implied Volatility (Puts)	0.6234
Implied Volatility (Mean)	0.6615
Put-Call Implied Volatility Ratio	0.8909
Implied Volatility Skew	-0.0488
Option Statistics
Put-Call Ratio (Volume)	13.6536
Put-Call Ratio (Open Interest)	1.1000