Put-Call Ratio (Volume) (60-Day)

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

BioCryst Pharmaceuticals, Inc. (BCRX) had 60-Day Put-Call Ratio (Volume) of 13.7097 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5087
Historical Volatility (Parkinson)	0.4835
Implied Volatility (Calls)	0.4399
Implied Volatility (Puts)	0.4740
Implied Volatility (Mean)	0.4569
Put-Call Implied Volatility Ratio	1.0776
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	13.7097
Put-Call Ratio (Open Interest)	0.1100