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.

Polestar Automotive Holding UK PLC (PSNY) had 20-Day Put-Call Ratio (Volume) of 1.7500 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.9721
Historical Volatility (Parkinson)	0.9275
Implied Volatility (Calls)	1.0658
Implied Volatility (Puts)	1.5853
Implied Volatility (Mean)	1.3255
Put-Call Implied Volatility Ratio	1.4874
Implied Volatility Skew	-0.0848
Option Statistics
Put-Call Ratio (Volume)	1.7500
Put-Call Ratio (Open Interest)	0.8496