Put-Call Ratio (Volume) (150-Day)

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

GDS Holdings (GDS) had 150-Day Put-Call Ratio (Volume) of 0.3221 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6328
Historical Volatility (Parkinson)	0.4848
Implied Volatility (Calls)	0.6658
Implied Volatility (Puts)	0.6523
Implied Volatility (Mean)	0.6591
Put-Call Implied Volatility Ratio	0.9798
Implied Volatility Skew	-0.0212
Option Statistics
Put-Call Ratio (Volume)	0.3221
Put-Call Ratio (Open Interest)	0.1003