--- title: "“极度脆弱的市场”：交易员震惊，今天超过 40 只标普股票出现了 3 西格玛的下跌" type: "News" locale: "zh-CN" url: "https://longbridge.com/zh-CN/news/275801483.md" description: "随着交易者们紧张地等待着哪个行业会因某些人工智能干扰的头条新闻而出现剧烈波动，以下是高盛的 Ryan Shakey 对市场的一些看法：市场依然极其脆弱，因子波动非常剧烈。今天有超过 40 只标普成分股的波动超过了 3 个标准差（作为对比，昨天的交易会为 15），这是我记忆中很长一段时间以来的最高水平" datetime: "2026-02-12T19:52:17.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/275801483.md) - [en](https://longbridge.com/en/news/275801483.md) - [zh-HK](https://longbridge.com/zh-HK/news/275801483.md) --- > 支持的语言: [English](https://longbridge.com/en/news/275801483.md) | [繁體中文](https://longbridge.com/zh-HK/news/275801483.md) # “极度脆弱的市场”：交易员震惊，今天超过 40 只标普股票出现了 3 西格玛的下跌 _With traders sitting on the verge of their seats, wondering which sector will trapdoor next in response to some AI disruption headline, here are some market thoughts tom Goldman's Ryan Shakey_ The market remains **extremely fragile and factor moves are extreme.**More than **40 S&P namesare having more than a 3 sigma move today** (for context yesterday’s session was 15), **that is the highest I can remember in a long time.** ### 相关股票 - [2 倍做空标普 500 ETF - ProShares (SDS.US)](https://longbridge.com/zh-CN/quote/SDS.US.md) - [State Street Corp. (SPY.AU)](https://longbridge.com/zh-CN/quote/SPY.AU.md) - [做空标普 500 ETF - ProShares (SH.US)](https://longbridge.com/zh-CN/quote/SH.US.md) - [核心标普美国增长 ETF - iShares (IUSG.US)](https://longbridge.com/zh-CN/quote/IUSG.US.md) - [Avantis US Large Cap Value ETF (AVLV.US)](https://longbridge.com/zh-CN/quote/AVLV.US.md) - [标普 600 小盘价值股 ETF - SPDR (SLYV.US)](https://longbridge.com/zh-CN/quote/SLYV.US.md) - [3 倍做多标普 500 ETF - ProShares (UPRO.US)](https://longbridge.com/zh-CN/quote/UPRO.US.md) - [中盘价值股 ETF - Vanguard (VOE.US)](https://longbridge.com/zh-CN/quote/VOE.US.md) - [罗素 1000 成长指数 ETF - iShares (IWF.US)](https://longbridge.com/zh-CN/quote/IWF.US.md) - [纳指 100 ETF - Invesco (QQQ.US)](https://longbridge.com/zh-CN/quote/QQQ.US.md) - [1 倍做空标普 500 ETF - Direxion (SPDN.US)](https://longbridge.com/zh-CN/quote/SPDN.US.md) - [美国小盘价值股 ETF - Vanguard (VBR.US)](https://longbridge.com/zh-CN/quote/VBR.US.md) - [全美价值股指数 ETF - Vanguard (VTV.US)](https://longbridge.com/zh-CN/quote/VTV.US.md) - [标普 500 ETF - Vanguard (VOO.US)](https://longbridge.com/zh-CN/quote/VOO.US.md) - [标普 400 中盘价值股 ETF - Vanguard (IVOV.US)](https://longbridge.com/zh-CN/quote/IVOV.US.md) - [3 倍做空标普 500 ETF - ProShares (SPXU.US)](https://longbridge.com/zh-CN/quote/SPXU.US.md) - [罗素 2000 价值股指数 ETF - iShares (IWN.US)](https://longbridge.com/zh-CN/quote/IWN.US.md) - [超大盘股成长 ETF - Vanguard (MGK.US)](https://longbridge.com/zh-CN/quote/MGK.US.md) - [美国小盘价值股 ETF - Avantis (AVUV.US)](https://longbridge.com/zh-CN/quote/AVUV.US.md) - [BlackRock, Inc. (IVV.AU)](https://longbridge.com/zh-CN/quote/IVV.AU.md) - [美国大盘成长股 ETF - Charles Schwab (SCHG.US)](https://longbridge.com/zh-CN/quote/SCHG.US.md) - [超大盘股价值 ETF - Vanguard (MGV.US)](https://longbridge.com/zh-CN/quote/MGV.US.md) - [3 倍做多标普 500 ETF - Direxion (SPXL.US)](https://longbridge.com/zh-CN/quote/SPXL.US.md) - [全美成长股指数 MSCI ETF - Vanguard (VUG.US)](https://longbridge.com/zh-CN/quote/VUG.US.md) - [标普 500 ETF - SPDR (SPY.US)](https://longbridge.com/zh-CN/quote/SPY.US.md) - [2 倍做多标普 500 ETF - ProShares (SSO.US)](https://longbridge.com/zh-CN/quote/SSO.US.md) - [3 倍做空标普 500 ETF - Direxion (SPXS.US)](https://longbridge.com/zh-CN/quote/SPXS.US.md) ## 相关资讯与研究 - [抄底资金救场，标普 500 技术面仍亮黄灯](https://longbridge.com/zh-CN/news/277787530.md) - [伯克希尔哈撒韦因恢复股票回购计划而股价上涨](https://longbridge.com/zh-CN/news/277941470.md) - [伊朗战火重塑投资逻辑：能源独立 + 美元走强，美股逆转 2 月劣势化身全球 “避风港”](https://longbridge.com/zh-CN/news/278095531.md) - [旧金山联储主席戴利：就业数据不足以触发降息 通胀与油价风险下决策仍需谨慎](https://longbridge.com/zh-CN/news/278125698.md) - [市场风格转向价值板块 贝莱德旗下因子轮动 ETF 表现平平 未能明显跑赢大盘](https://longbridge.com/zh-CN/news/277995824.md)