开盘$24.75
昨收$22.60
当日区间$23.96 – $26.00
成交量2.14M
市值$1.78B
市盈率（TTM）38.7
股息率0.97%
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109.0%-1.87 个百分点，较上季度
持仓机构数389+0 ，较上季度
内部人近期交易21次买入 / 29次卖出净卖出
空头持仓比例13.30% 占流通股回补天数 9.8 · 截至 15 Oct 2026
卖空成交量占比24.0%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：+$1.62M（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37.1%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10.58%升至13.30%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| First Trust Advisors L.P. | Mutual Fund | 2026/Q3 | +1,524,922 | 4.5% |
| FMR | Mutual Fund | 2026/Q3 | +1,405,970 | 2.0% |
| Macquarie Investment Management Business Trust | Mutual Fund | 2026/Q3 | +896,517 | 1.2% |
| Loomis, Sayles & Company L.P. | Mutual Fund | 2026/Q3 | +884,023 | 1.2% |
| Invesco Ltd. | Mutual Fund | 2026/Q3 | +848,569 | 1.3% |
| Delaware Management Company | Mutual Fund | 2026/Q3 | +605,167 | 0.8% |
| BlackRock | Mutual Fund | 2026/Q3 | +480,219 | 18.7% |
| Acadian Asset Management LLC | Mutual Fund | 2026/Q3 | +455,769 | 0.6% |
| Wasatch Advisors LP | Mutual Fund | 2026/Q3 | +416,114 | 0.6% |
| Ceredex Value Advisors LLC | Mutual Fund | 2026/Q3 | +387,750 | 0.5% |
| UBS Asset Management | Mutual Fund | 2026/Q3 | +344,161 | 1.2% |
| The Goldman Sachs Group, Inc. | Public Company | 2026/Q3 | +311,373 | 1.3% |
| Goldman Sachs Asset Management, L.P. | Mutual Fund | 2026/Q3 | +286,830 | 1.2% |
| D. E. Shaw & Co., L.P. | Hedge Fund | 2026/Q3 | +284,190 | 0.8% |
| Envestnet Asset Management, Inc. | Mutual Fund | 2026/Q3 | +247,901 | 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 |
|---|---|---|---|---|---|---|
| 4 Oct 2026 | Mary Henry | Director | Other Acquisition | +7,981 | – | 7,981 |
| 4 Oct 2026 | Michelle Caron | Chief Financial Officer | Sale to Issuer | -1,743 | $28.19 | 17,614 |
| 24 Aug 2026 | Dana Wolf | Independent Director | Automatic Disposition | -2,652 | $25.65 | 50,176 |
| 10 Aug 2026 | Robert Weber | Automatic Disposition | -14,086 | $27.86 | 34,757 | |
| 5 Jul 2026 | Robert Weber | Sale to Issuer | -1,897 | $36.30 | 48,843 | |
| 1 Jul 2026 | Sheen Khoury | Former Executive VP of Worldwide Sales & Marketing | Intent to Sell (Form 144) | -5,000 | $36.74 | – |
| 9 Jun 2026 | Sheen Khoury | Former Executive VP of Worldwide Sales & Marketing | Intent to Sell (Form 144) | -7,000 | $31.56 | – |
| 14 May 2026 | Dhrupad Trivedi | Board Chair, President & CEO | Sale to Issuer | -32,858 | $28.03 | 627,607 |
| 14 May 2026 | Robert Weber | Sale to Issuer | -1,930 | $28.03 | 45,968 | |
| 14 May 2026 | Michelle Caron | Chief Financial Officer | Sale to Issuer | -760 | $28.03 | 15,930 |
| 13 May 2026 | Dhrupad Trivedi | Board Chair, President & CEO | Derivative Exercise and Retained | +129,164 | – | 627,607 |
| 13 May 2026 | Robert Weber | Derivative Exercise and Retained | +7,588 | – | 45,968 | |
| 13 May 2026 | Michelle Caron | Chief Financial Officer | Derivative Exercise and Retained | +2,989 | – | 15,930 |
| 5 May 2026 | Dhrupad Trivedi | Board Chair, President & CEO | Derivative Exercise and Sale | -32,858 | $27.13 | 531,296 |
| 5 May 2026 | Robert Weber | Derivative Exercise and Sale | -1,930 | $27.13 | 40,310 | |
| 5 May 2026 | Michelle Caron | Chief Financial Officer | Derivative Exercise and Sale | -2,994 | $27.13 | 13,701 |
| 4 May 2026 | Eric Singer | Lead Independent Director | Open Market Disposition | -24,698 | $27.21 | 61,573 |
| 4 May 2026 | Dhrupad Trivedi | Board Chair, President & CEO | Derivative Exercise and Retained | +96,301 | – | 531,296 |
| 4 May 2026 | Robert Weber | Derivative Exercise and Retained | +5,659 | – | 40,310 | |
| 4 May 2026 | Michelle Caron | Chief Financial Officer | Derivative Exercise and Retained | +13,701 | – | 13,701 |
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 | 9,655,940 | 13.3% | 9.8 |
| 30 Sep 2026 | 9,761,461 | 13.4% | 7.3 |
| 15 Sep 2026 | 9,713,373 | 13.4% | 9.9 |
| 31 Aug 2026 | 8,941,365 | 12.3% | 6.3 |
| 14 Aug 2026 | 7,543,199 | 10.4% | 5.3 |
| 31 Jul 2026 | 7,614,474 | 10.6% | 5.6 |
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