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 1.4792 for 2025-06-04.

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Figures for 2025-06-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2999
Historical Volatility (Parkinson)	0.1884
Implied Volatility (Calls)	0.3234
Implied Volatility (Puts)	0.3216
Implied Volatility (Mean)	0.3225
Put-Call Implied Volatility Ratio	0.9943
Implied Volatility Skew	0.0360
Option Statistics
Put-Call Ratio (Volume)	1.4792
Put-Call Ratio (Open Interest)	3.7050