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.

Immunic, Inc. (IMUX) had 20-Day Put-Call Ratio (Volume) of 0.0000 for 2026-06-04.

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Figures for 2026-06-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6366
Historical Volatility (Parkinson)	0.9288
Implied Volatility (Calls)	1.3232
Implied Volatility (Puts)	1.2013
Implied Volatility (Mean)	1.2623
Put-Call Implied Volatility Ratio	0.9079
Implied Volatility Skew	0.2350
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	1.2122