Put-Call Ratio (Volume) (180-Day)

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

Intellia Therapeutics, Inc. (NTLA) had 180-Day Put-Call Ratio (Volume) of 0.0404 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	1.2029
Historical Volatility (Parkinson)	0.7772
Implied Volatility (Calls)	1.2930
Implied Volatility (Puts)	1.1252
Implied Volatility (Mean)	1.2091
Put-Call Implied Volatility Ratio	0.8703
Implied Volatility Skew	-0.0168
Option Statistics
Put-Call Ratio (Volume)	0.0404
Put-Call Ratio (Open Interest)	0.2742