Implied Volatility Skew (180-Day)

Implied Volatility Skew: A measurement that quantifies the difference in implied volatility of options at lower and higher strike prices.

Select STOXX Europe Aerospace & Defense ETF (EUAD) had 180-Day Implied Volatility Skew of 0.0527 for 2026-08-20.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-08-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3351
Historical Volatility (Parkinson)	0.1755
Implied Volatility (Calls)	0.2771
Implied Volatility (Puts)	0.2590
Implied Volatility (Mean)	0.2680
Put-Call Implied Volatility Ratio	0.9347
Implied Volatility Skew	0.0527
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.6346