Put-Call Ratio (Volume) (90-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

iShares MSCI Switzerland ETF (EWL) had 90-Day Put-Call Ratio (Volume) of 1.1071 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1453
Historical Volatility (Parkinson)	0.0838
Implied Volatility (Calls)	0.1747
Implied Volatility (Puts)	0.2244
Implied Volatility (Mean)	0.1995
Put-Call Implied Volatility Ratio	1.2845
Implied Volatility Skew	0.0161
Option Statistics
Put-Call Ratio (Volume)	1.1071
Put-Call Ratio (Open Interest)	2.1696