Put-Call Ratio (Volume) (30-Day)

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

Avantor, Inc. (AVTR) had 30-Day Put-Call Ratio (Volume) of 0.1563 for 2026-06-05.

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Figures for 2026-06-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5039
Historical Volatility (Parkinson)	0.4408
Implied Volatility (Calls)	0.5924
Implied Volatility (Puts)	0.6231
Implied Volatility (Mean)	0.6077
Put-Call Implied Volatility Ratio	1.0518
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.1563
Put-Call Ratio (Open Interest)	10.6088