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.

ASML Holding N.V. (ASML) had 30-Day Put-Call Ratio (Volume) of 1.1077 for 2026-06-18.

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Figures for 2026-06-18

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5882
Historical Volatility (Parkinson)	0.4024
Implied Volatility (Calls)	0.5870
Implied Volatility (Puts)	0.5863
Implied Volatility (Mean)	0.5866
Put-Call Implied Volatility Ratio	0.9987
Implied Volatility Skew	0.0034
Option Statistics
Put-Call Ratio (Volume)	1.1077
Put-Call Ratio (Open Interest)	1.7875