Put-Call Ratio (Volume) (20-Day)

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

State Street SPDR S&P China ETF (GXC) 20-Day Put-Call Ratio (Volume) data is not available for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2228
Historical Volatility (Parkinson)	0.0740
Implied Volatility (Calls)	0.2292
Implied Volatility (Puts)	0.2637
Implied Volatility (Mean)	0.2465
Put-Call Implied Volatility Ratio	1.1503
Implied Volatility Skew	0.0299
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.0909