Put-Call Ratio (Volume) (10-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 10-Day Put-Call Ratio (Volume) of 0.4914 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5924
Historical Volatility (Parkinson)	0.5745
Implied Volatility (Calls)	0.9432
Implied Volatility (Puts)	0.7807
Implied Volatility (Mean)	0.8619
Put-Call Implied Volatility Ratio	0.8277
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.4914
Put-Call Ratio (Open Interest)	1.2719