开盘$149.35
昨收$142.58
当日区间$146.14 – $149.82
成交量460.4K
市值$5.30B
市盈率（TTM）15.8
股息率0.71%
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103.6%+0.89 个百分点，较上季度
持仓机构数660-7 ，较上季度
内部人近期交易40次买入 / 9次卖出净买入
空头持仓比例7.68% 占流通股回补天数 4.9 · 截至 15 Oct 2026
卖空成交量占比19.7%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：−$12.72M（7个净流入日，13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33.9%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5.75%升至7.68%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Shawn O'Connell | Individual/Insider | 2026/Q3 | +75,341 | 0.3% |
| Nuveen Asset Management LLC | Insurance Company | 2026/Q3 | +150,874 | 0.7% |
| T. Rowe Price Group, Inc. | Mutual Fund | 2026/Q3 | +573,223 | 3.4% |
| Capital Research | Mutual Fund | 2026/Q3 | +205,531 | 0.6% |
| Putnam LLC | Mutual Fund | 2026/Q3 | +182,638 | 0.5% |
| Jane Street Group, LLC | Private Company | 2026/Q3 | +166,849 | 0.8% |
| Geode Capital Management, LLC | Mutual Fund | 2026/Q3 | +154,867 | 3.1% |
| Teachers Insurance and Annuity Association-College Retirement Equities Fund | Mutual Fund | 2026/Q3 | +150,787 | 0.9% |
| BlackRock | Mutual Fund | 2026/Q3 | +147,709 | 14.5% |
| American Century Investment Management | Mutual Fund | 2026/Q3 | +129,522 | 1.2% |
| Wellington Management Group | Mutual Fund | 2026/Q3 | +97,908 | 0.3% |
| FMR | Mutual Fund | 2026/Q3 | +91,304 | 1.0% |
| Riposte Capital, LLC | Bank/Investment Bank | 2026/Q3 | +80,000 | 0.2% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +64,029 | 0.6% |
| Healthcare of Ontario Pension Plan Trust Fund | Government Pension Fund | 2026/Q3 | +63,739 | 0.3% |
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 |
|---|---|---|---|---|---|---|
| 15 Oct 2026 | Navi Grewal | Chief Digital, AI & Information Officer | Other Acquisition | +11,854 | – | 11,854 |
| 15 Oct 2026 | Navi Grewal | Chief Digital, AI & Information Officer | Initial Statement of Beneficial | +0 | – | – |
| 14 Oct 2026 | Paul Tufano | Independent Non-Executive Chair of the Board | Other Acquisition | +303 | $172.82 | 52,596 |
| 14 Oct 2026 | David Habiger | Independent Director | Other Acquisition | +204 | $172.82 | 7,451 |
| 14 Oct 2026 | Tamara Morytko | Independent Director | Other Acquisition | +204 | $172.82 | 11,536 |
| 14 Oct 2026 | Rudolph Wynter | Independent Director | Other Acquisition | +224 | $172.82 | 16,265 |
| 14 Oct 2026 | Lauren Knausenberger | Independent Director | Other Acquisition | +183 | $172.82 | 6,807 |
| 1 Oct 2026 | Paul Tufano | Independent Non-Executive Chair of the Board | Other Acquisition | +76 | – | 52,292 |
| 1 Oct 2026 | Howard Hoffen | Independent Director | Other Acquisition | +71 | – | 48,777 |
| 1 Oct 2026 | Ronald Vargo | Independent Director | Other Acquisition | +53 | – | 36,564 |
| 1 Oct 2026 | David Habiger | Independent Director | Other Acquisition | +10 | – | 7,247 |
| 1 Oct 2026 | Steven Fludder | Independent Director | Other Acquisition | +31 | – | 21,594 |
| 1 Oct 2026 | Shawn O'Connell | President, COO, CEO & Director | Other Acquisition | +98 | – | 101,311 |
| 1 Oct 2026 | Mark Matthews | CTO & President of Precision Power Solutions | Other Acquisition | +21 | – | 25,432 |
| 1 Oct 2026 | Tamara Morytko | Independent Director | Other Acquisition | +16 | – | 11,332 |
| 1 Oct 2026 | Andrea Funk | Chief Financial Officer | Other Acquisition | +65 | – | 40,705 |
| 1 Oct 2026 | Rudolph Wynter | Independent Director | Other Acquisition | +23 | – | 16,040 |
| 1 Oct 2026 | Caroline Chan | Independent Director | Other Acquisition | +24 | – | 16,718 |
| 1 Oct 2026 | Lauren Knausenberger | Independent Director | Other Acquisition | +9 | – | 6,624 |
| 1 Oct 2026 | Chad Uplinger | President of Industrial Mobility Solutions | Other Acquisition | +22 | – | 28,296 |
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 | 2,770,522 | 7.7% | 4.9 |
| 30 Sep 2026 | 2,869,290 | 8.0% | 5.0 |
| 15 Sep 2026 | 3,010,838 | 8.3% | 5.5 |
| 31 Aug 2026 | 2,173,042 | 6.0% | 4.3 |
| 14 Aug 2026 | 2,176,864 | 6.0% | 3.9 |
| 31 Jul 2026 | 2,095,942 | 5.7% | 4.7 |
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