VIX恐慌指数CBOE Volatility Index
CBOE Volatility IndexVIX恐慌指数
情绪指标Sentiment & DerivativesP0 核心 CoreSentiment Index适用:美股Applies to: US stocks
定义Definition
Expected 30-day annualized volatility implied by SPX options.
计算公式Formula
Variance-weighted interpolation of near-term + next-term SPX options to 30 days, then annualized
解读要点How to read it
<15 complacency, >30 fear, >40 extreme (often marks bottoms); usually negatively correlated with equity indices.
输出Outputvalue/series
数据来源:CBOE。Data source: CBOE. 公开知识,不构成投资建议。Public knowledge, not investment advice.
在热门美股上查看VIX恐慌指数的实时计算值 →See CBOE Volatility Index computed live on popular US stocks →
相关指标Related indicators
参考元数据 —— 公开、通用的指标定义。非投资建议。Reference metadata — public, well-known indicator definitions. Not investment advice.