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伽马Gammaγ

Gamma伽马

情绪指标Sentiment & DerivativesP2 Options适用:美股Applies to: US stocks

定义Definition

Sensitivity of Delta to the underlying price (2nd order).

计算公式Formula

∂Delta/∂underlying price

解读要点How to read it

Greatest at-the-money and near expiry; high Gamma = frequent hedging, amplifying/suppressing volatility (see GEX).

输出Outputvalue/series
数据来源:Same as above。Data source: Same as above. 公开知识,不构成投资建议。Public knowledge, not investment advice.

在热门美股上查看伽马的实时计算值 →See Gamma computed live on popular US stocks →

AAPLNVDATSLAMSFTAMZN全部美股 →All stocks →
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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.