开盘$174.99
昨收$169.38
当日区间$168.72 – $176.85
成交量2.14M
市值$33.23B
市盈率（TTM）23.9
股息率1.23%
股权结构与仓位
谁在持有、谁在做空，以及大资金的流向
机构持股比例101.2%+0.22 个百分点，较上季度
持仓机构数1,279+72 ，较上季度
内部人近期交易27次买入 / 23次卖出净买入
空头持仓比例4.91% 占流通股回补天数 3.5 · 截至 15 Oct 2026
卖空成交量占比14.1%近5日成交量平均占比
卖空成交量占当日成交量比例
大单净流入，近20个交易日
大单买入减卖出的净额（美元）。该窗口期内：−$44.63M（9个净流入日，11个净流出日）。
按单量净流入，近20个交易日
超大单/大单近似机构级别交易；中单/小单近似散户级别交易。各档买入减卖出净额，按窗口期累计。
已披露的前五大股东合计持有32.6%的流通股。
最大股东
按投资者类型
过去6次双周报告中（31 Jul 2026至15 Oct 2026），空头持仓占流通股比例已从6.72%降至4.91%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| BNY Mellon Asset Management | Mutual Fund | 2026/Q3 | +4,586,524 | 2.9% |
| Jane Street Group, LLC | Private Company | 2026/Q3 | +2,380,592 | 1.2% |
| Citadel Advisors LLC | Hedge Fund | 2026/Q3 | +683,572 | 0.4% |
| Arrowstreet Capital, Limited Partnership | Mutual Fund | 2026/Q3 | +550,525 | 0.8% |
| Two Sigma Investments, LP | Hedge Fund | 2026/Q3 | +517,784 | 0.6% |
| Lazard Asset Management LLC | Mutual Fund | 2026/Q3 | +510,695 | 0.4% |
| Qube Research & Technologies Ltd | Mutual Fund | 2026/Q3 | +453,477 | 0.2% |
| Hudson River Trading LLC | Private Company | 2026/Q3 | +451,458 | 0.2% |
| Vanguard Capital Management, LLC | Mutual Fund | 2026/Q3 | +422,897 | 7.1% |
| LSV Asset Management | Mutual Fund | 2026/Q3 | +323,295 | 0.5% |
| National Pension Service | Government Pension Fund | 2026/Q3 | +319,332 | 0.3% |
| Teachers Insurance and Annuity Association-College Retirement Equities Fund | Mutual Fund | 2026/Q3 | +307,187 | 0.6% |
| T. Rowe Price Group, Inc. | Mutual Fund | 2026/Q3 | +296,011 | 0.3% |
| Assenagon Asset Management S.A. | Mutual Fund | 2026/Q3 | +290,602 | 0.2% |
| Marshall Wace LLP | Hedge Fund | 2026/Q3 | +283,124 | 0.2% |
按报告期列出的机构买卖动态，变动幅度从大到小排列。
内部人交易
| 日期 | 内部人 | 职位 | 交易类型 | 股数 | 价格 | 交易后持股 |
|---|---|---|---|---|---|---|
| 14 Oct 2026 | George Kurian | Chief Executive Officer | Derivative Exercise and Sale | -1,845 | $222.20 | 210,349 |
| 14 Oct 2026 | George Kurian | Chief Executive Officer | Derivative Exercise and Retained | +1,812 | – | 210,349 |
| 14 Oct 2026 | Cesar Rego | President | Derivative Exercise and Sale | -869 | $222.20 | 47,508 |
| 14 Oct 2026 | Cesar Rego | President | Derivative Exercise and Retained | +978 | – | 47,508 |
| 14 Oct 2026 | Wissam Jabre | Chief Financial Officer | Derivative Exercise and Sale | -874 | $222.20 | 39,468 |
| 14 Oct 2026 | Wissam Jabre | Chief Financial Officer | Derivative Exercise and Retained | +858 | – | 39,468 |
| 14 Oct 2026 | Elizabeth O’Callahan | EVP, Chief Administrative Officer & Corporate Secretary | Derivative Exercise and Sale | -699 | $222.20 | 30,423 |
| 14 Oct 2026 | Elizabeth O’Callahan | EVP, Chief Administrative Officer & Corporate Secretary | Derivative Exercise and Retained | +686 | – | 30,423 |
| 14 Oct 2026 | Syam Nair | Chief Product Officer | Derivative Exercise and Sale | -727 | $222.20 | 37,814 |
| 14 Oct 2026 | Syam Nair | Chief Product Officer | Derivative Exercise and Retained | +1,120 | – | 37,814 |
| 14 Oct 2026 | Daniel De Lorenzo | Chief Accounting Officer | Derivative Exercise and Sale | -287 | $222.20 | 2,088 |
| 14 Oct 2026 | Daniel De Lorenzo | Chief Accounting Officer | Derivative Exercise and Retained | +521 | – | 2,088 |
| 11 Oct 2026 | Elizabeth O’Callahan | EVP, Chief Administrative Officer & Corporate Secretary | Automatic Disposition | -1,000 | $237.42 | 29,737 |
| 1 Oct 2026 | Carrie Palin | Independent Director | Open Market Disposition | -5,000 | $216.43 | 6,660 |
| 1 Oct 2026 | Carrie Palin | Independent Director | Intent to Sell (Form 144) | -5,000 | $216.43 | – |
| 30 Sep 2026 | Gerald Held | Independent Director | Open Market Disposition | -5,757 | $212.00 | 10,325 |
| 30 Sep 2026 | George Kurian | Chief Executive Officer | Automatic Disposition | -10,000 | $211.67 | 208,537 |
| 28 Sep 2026 | George Kurian | Chief Executive Officer | Automatic Disposition | -50,000 | $209.95 | 218,537 |
| 23 Sep 2026 | George Kurian | Chief Executive Officer | Automatic Disposition | -37,000 | $199.95 | 268,537 |
| 20 Sep 2026 | Deepak Ahuja | Independent Director | Automatic Disposition | -3,450 | $200.00 | 12,814 |
数据来自Form 4/Form 144申报文件。负数为减持（出售、赠予或代扣税款股份），正数为增持。
空头持仓（按报告期）
| 报告日期 | 空头股数 | 占流通股比例 | 回补天数 |
|---|---|---|---|
| 15 Oct 2026 | 9,647,177 | 4.9% | 3.5 |
| 30 Sep 2026 | 10,690,825 | 5.4% | 4.4 |
| 15 Sep 2026 | 10,146,420 | 5.2% | 3.6 |
| 31 Aug 2026 | 10,744,430 | 5.5% | 5.1 |
| 14 Aug 2026 | 10,702,997 | 5.5% | 4.1 |
| 31 Jul 2026 | 13,189,329 | 6.7% | 6.3 |
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