Put-Call Ratio (Volume) (150-Day)

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

Tyra Biosciences, Inc. (TYRA) had 150-Day Put-Call Ratio (Volume) of 0.0989 for 2026-09-04.

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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6350
Historical Volatility (Parkinson)	0.6009
Implied Volatility (Calls)	1.3123
Implied Volatility (Puts)	1.2858
Implied Volatility (Mean)	1.2991
Put-Call Implied Volatility Ratio	0.9798
Implied Volatility Skew	-0.0147
Option Statistics
Put-Call Ratio (Volume)	0.0989
Put-Call Ratio (Open Interest)	0.3728