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.

SCYNEXIS, Inc. (SCYX) 20-Day Put-Call Ratio (Volume) data is not available for 2026-10-20.

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Figures for 2026-10-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7477
Historical Volatility (Parkinson)	0.7486
Implied Volatility (Calls)	3.1030
Implied Volatility (Puts)	2.2992
Implied Volatility (Mean)	2.7011
Put-Call Implied Volatility Ratio	0.7410
Implied Volatility Skew	0.1182
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.2595