Volatility Smile / Skew
波动率微笑/偏斜
Sentiment & DerivativesP2OptionsApplies to: US stocks
Formula
Plot the curve with x-axis strike (or Delta) and y-axis IV
How to read it
Left skew (Put IV > Call IV) = greater fear of downside; steepening = rising tail-risk concern.
Outputvalue/series
Data source: Deribit/CBOE. Public knowledge, not investment advice.
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Related indicators
Reference metadata — public, well-known indicator definitions. Not investment advice.