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.

Adaptive Biotechnologies Corporation (ADPT) had 30-Day Put-Call Ratio (Volume) of 0.5455 for 2025-12-04.

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Figures for 2025-12-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.9567
Historical Volatility (Parkinson)	0.7461
Implied Volatility (Calls)	1.1884
Implied Volatility (Puts)	1.1805
Implied Volatility (Mean)	1.1844
Put-Call Implied Volatility Ratio	0.9934
Implied Volatility Skew	-0.0223
Option Statistics
Put-Call Ratio (Volume)	0.5455
Put-Call Ratio (Open Interest)	0.3944