Put-Call Ratio (Open Interest) (180-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

iShares Europe ETF (IEV) had 180-Day Put-Call Ratio (Open Interest) of 4.1162 for 2026-06-03.

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Figures for 2026-06-03

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1857
Historical Volatility (Parkinson)	0.1174
Implied Volatility (Calls)	0.1976
Implied Volatility (Puts)	0.1824
Implied Volatility (Mean)	0.1900
Put-Call Implied Volatility Ratio	0.9227
Implied Volatility Skew	0.0597
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	4.1162