Put-Call Ratio (Volume) (60-Day)

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

NIO Inc. (NIO) had 60-Day Put-Call Ratio (Volume) of 0.1070 for 2026-06-03.

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Figures for 2026-06-03

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5988
Historical Volatility (Parkinson)	0.4747
Implied Volatility (Calls)	0.6910
Implied Volatility (Puts)	0.6351
Implied Volatility (Mean)	0.6630
Put-Call Implied Volatility Ratio	0.9191
Implied Volatility Skew	-0.0020
Option Statistics
Put-Call Ratio (Volume)	0.1070
Put-Call Ratio (Open Interest)	0.3083