Put-Call Ratio (Volume) (20-Day)

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

First Tracks Biotherapeutics, Inc. (TRAX) 20-Day Put-Call Ratio (Volume) data is not available for 2026-07-23.

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Figures for 2026-07-23

Volatility Metrics
Historical Volatility (Close-to-Close)	1.9059
Historical Volatility (Parkinson)	1.5446
Implied Volatility (Calls)	0.9809
Implied Volatility (Puts)	0.9766
Implied Volatility (Mean)	0.9788
Put-Call Implied Volatility Ratio	0.9955
Implied Volatility Skew	0.0282
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	1.1579