Put-Call Ratio (Volume) (180-Day)

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

Global X MSCI Greece ETF (GREK) had 180-Day Put-Call Ratio (Volume) of 0.0000 for 2026-08-20.

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Figures for 2026-08-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2900
Historical Volatility (Parkinson)	0.1500
Implied Volatility (Calls)	0.2370
Implied Volatility (Puts)	0.2485
Implied Volatility (Mean)	0.2428
Put-Call Implied Volatility Ratio	1.0487
Implied Volatility Skew	0.0067
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	2.9118