Implied Volatility Skew (60-Day)

Implied Volatility Skew: A measurement that quantifies the difference in implied volatility of options at lower and higher strike prices.

BeOne Medicines Ltd. - Sponsored ADR (ONC) had 60-Day Implied Volatility Skew of -0.0009 for 2026-03-06.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Up to 20 years of data history
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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4370
Historical Volatility (Parkinson)	0.3051
Implied Volatility (Calls)	0.4612
Implied Volatility (Puts)	0.4640
Implied Volatility (Mean)	0.4626
Put-Call Implied Volatility Ratio	1.0061
Implied Volatility Skew	-0.0009
Option Statistics
Put-Call Ratio (Volume)	0.7143
Put-Call Ratio (Open Interest)	4.5409