Implied Volatility Skew (120-Day)

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

HUTCHMED (China) Limited Sponsored ADR (HCM) had 120-Day Implied Volatility Skew of -0.0023 for 2026-09-04.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4616
Historical Volatility (Parkinson)	0.2520
Implied Volatility (Calls)	0.8889
Implied Volatility (Puts)	0.3750
Implied Volatility (Mean)	0.6319
Put-Call Implied Volatility Ratio	0.4219
Implied Volatility Skew	-0.0023
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.9791