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.

Hesai Group Sponsored ADR (HSAI) had 60-Day Put-Call Ratio (Volume) of 0.2161 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7549
Historical Volatility (Parkinson)	0.4992
Implied Volatility (Calls)	0.7628
Implied Volatility (Puts)	0.6801
Implied Volatility (Mean)	0.7215
Put-Call Implied Volatility Ratio	0.8917
Implied Volatility Skew	-0.0046
Option Statistics
Put-Call Ratio (Volume)	0.2161
Put-Call Ratio (Open Interest)	0.0648