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.

iShares MSCI EAFE ETF (EFA) had 30-Day Put-Call Ratio (Volume) of 28.3470 for 2025-08-29.

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Figures for 2025-08-29

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1175
Historical Volatility (Parkinson)	0.0599
Implied Volatility (Calls)	0.1257
Implied Volatility (Puts)	0.1554
Implied Volatility (Mean)	0.1405
Put-Call Implied Volatility Ratio	1.2363
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	28.3470
Put-Call Ratio (Open Interest)	1.4640