Put-Call Ratio (Volume) (180-Day)

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

Assembly Biosciences, Inc. (ASMB) had 180-Day Put-Call Ratio (Volume) of 0.0000 for 2026-07-17.

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Figures for 2026-07-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5769
Historical Volatility (Parkinson)	0.5850
Implied Volatility (Calls)	0.7784
Implied Volatility (Puts)	0.7630
Implied Volatility (Mean)	0.7707
Put-Call Implied Volatility Ratio	0.9803
Implied Volatility Skew	0.0089
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.3448