开盘$132.49
昨收$135.81
当日区间$130.25 – $133.67
成交量841.9K
市值$16.19B
市盈率（TTM）11.9
股息率1.30%
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84.2%+2.23 个百分点，较上季度
持仓机构数980+36 ，较上季度
内部人近期交易39次买入 / 11次卖出净买入
空头持仓比例3.47% 占流通股回补天数 3.8 · 截至 15 Oct 2026
卖空成交量占比15.0%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：+$4.60M（12个净流入日，8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28.1%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4.13%降至3.47%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Dimensional Fund Advisors | Mutual Fund | 2026/Q3 | +177,010 | 1.9% |
| Aristotle Capital Management, LLC | Mutual Fund | 2026/Q3 | +1,466,880 | 1.3% |
| Hotchkis and Wiley Capital Management, LLC | Mutual Fund | 2026/Q3 | +1,630,877 | 1.3% |
| First Trust Advisors L.P. | Mutual Fund | 2026/Q3 | +1,177,952 | 2.3% |
| Invesco Capital Management LLC | Mutual Fund | 2026/Q3 | +690,549 | 2.3% |
| Woodline Partners LP | Hedge Fund | 2026/Q3 | +549,872 | 0.5% |
| BlackRock | Mutual Fund | 2026/Q3 | +451,993 | 8.2% |
| Fidelity International Ltd | Mutual Fund | 2026/Q3 | +444,743 | 0.4% |
| Victory Capital Management Inc. | Mutual Fund | 2026/Q3 | +399,042 | 1.0% |
| Columbia Management Investment Advisers, LLC | Mutual Fund | 2026/Q3 | +299,278 | 0.4% |
| Eaton Vance Management | Mutual Fund | 2026/Q3 | +279,146 | 0.8% |
| Dimensional Fund Advisors | Mutual Fund | 2026/Q3 | +265,519 | 1.7% |
| Deutsche Asset & Wealth Management | Mutual Fund | 2026/Q3 | +248,044 | 0.5% |
| Citadel Advisors LLC | Hedge Fund | 2026/Q3 | +228,150 | 0.5% |
| Qube Research & Technologies Ltd | Mutual Fund | 2026/Q3 | +211,567 | 0.8% |
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 |
|---|---|---|---|---|---|---|
| 6 Oct 2026 | Harry M. Kraemer | Independent Director | Other Acquisition | +297 | – | 132,108 |
| 29 Sep 2026 | Robert Shapard | Independent Non-Executive Chairperson | Other Acquisition | +5 | – | 1,638 |
| 29 Sep 2026 | Harry M. Kraemer | Independent Director | Other Acquisition | +463 | – | 131,811 |
| 29 Sep 2026 | Daniel Antal | Executive Vice President | Other Acquisition | +4 | – | 10,747 |
| 29 Sep 2026 | Roy Stevens | President of Homeland Sector | Other Acquisition | +6 | – | 1,812 |
| 29 Sep 2026 | Christopher Cage | Chief Financial Officer | Other Acquisition | +92 | – | 31,933 |
| 31 Aug 2026 | Gary May | Independent Director | Open Market Disposition | -1,000 | $140.85 | 10,204 |
| 10 Aug 2026 | Noel Geer | Independent Director | Open Market Disposition | -10,000 | $141.07 | 68,274 |
| 3 Aug 2026 | Roy Stevens | President of Homeland Sector | Sale to Issuer | -4,584 | $118.72 | 49,672 |
| 3 Aug 2026 | Christopher Cage | Chief Financial Officer | Sale to Issuer | -4,584 | $118.72 | 60,245 |
| 3 Aug 2026 | Elizabeth A. Porter | President of Health & Services Sector | Sale to Issuer | -5,092 | $118.72 | 44,384 |
| 5 Jul 2026 | Harry M. Kraemer | Independent Director | Other Acquisition | +310 | – | 131,348 |
| 29 Jun 2026 | Robert Shapard | Independent Non-Executive Chairperson | Other Acquisition | +6 | – | 1,632 |
| 29 Jun 2026 | Harry M. Kraemer | Independent Director | Other Acquisition | +565 | – | 131,037 |
| 29 Jun 2026 | Daniel Antal | Executive Vice President | Other Acquisition | +5 | – | 10,743 |
| 29 Jun 2026 | Roy Stevens | President of Homeland Sector | Other Acquisition | +7 | – | 1,805 |
| 29 Jun 2026 | Christopher Cage | Chief Financial Officer | Other Acquisition | +113 | – | 31,840 |
| 7 May 2026 | Noel Geer | Independent Director | Other Acquisition | +1,067 | – | 78,274 |
| 7 May 2026 | Noel Geer | Independent Director | Other Derivative Acquisition | +1,281 | $131.26 | 1,281 |
| 7 May 2026 | Robert Shapard | Independent Non-Executive Chairperson | Other Acquisition | +1,067 | – | 62,527 |
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 | 4,352,304 | 3.5% | 3.8 |
| 30 Sep 2026 | 4,783,477 | 3.8% | 3.5 |
| 15 Sep 2026 | 5,236,432 | 4.2% | 4.4 |
| 31 Aug 2026 | 3,623,584 | 2.9% | 3.4 |
| 14 Aug 2026 | 4,197,413 | 3.3% | 2.1 |
| 31 Jul 2026 | 5,200,289 | 4.1% | 3.7 |
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