Put-Call Ratio (Volume) (30-Day)

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

Bilibili Inc. Sponsored ADR (BILI) had 30-Day Put-Call Ratio (Volume) of 1.5632 for 2025-10-30.

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Figures for 2025-10-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5499
Historical Volatility (Parkinson)	0.3869
Implied Volatility (Calls)	0.7033
Implied Volatility (Puts)	0.7125
Implied Volatility (Mean)	0.7079
Put-Call Implied Volatility Ratio	1.0131
Implied Volatility Skew	-0.0282
Option Statistics
Put-Call Ratio (Volume)	1.5632
Put-Call Ratio (Open Interest)	0.9072