Put-Call Ratio (Volume) (10-Day)

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

iShares MSCI South Korea ETF (EWY) had 10-Day Put-Call Ratio (Volume) of 0.5791 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1985
Historical Volatility (Parkinson)	0.1224
Implied Volatility (Calls)	0.3506
Implied Volatility (Puts)	0.3559
Implied Volatility (Mean)	0.3532
Put-Call Implied Volatility Ratio	1.0153
Implied Volatility Skew	-0.0264
Option Statistics
Put-Call Ratio (Volume)	0.5791
Put-Call Ratio (Open Interest)	0.5379