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.

Immunic, Inc. (IMUX) had 180-Day Put-Call Ratio (Volume) of 0.0000 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.9037
Historical Volatility (Parkinson)	0.9650
Implied Volatility (Calls)	1.3381
Implied Volatility (Puts)	1.5105
Implied Volatility (Mean)	1.4243
Put-Call Implied Volatility Ratio	1.1289
Implied Volatility Skew	-0.0482
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.0057