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.

Select STOXX Europe Aerospace & Defense ETF (EUAD) had 30-Day Put-Call Ratio (Volume) of 0.1538 for 2025-09-17.

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Figures for 2025-09-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2258
Historical Volatility (Parkinson)	0.1085
Implied Volatility (Calls)	0.2810
Implied Volatility (Puts)	0.2872
Implied Volatility (Mean)	0.2841
Put-Call Implied Volatility Ratio	1.0221
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.1538
Put-Call Ratio (Open Interest)	0.0594