开盘$25.67
昨收$26.01
当日区间$24.87 – $26.79
成交量436.4K
市值$1.03B
市盈率（TTM）–
股息率–
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96.1%+0.17 个百分点，较上季度
持仓机构数166+1 ，较上季度
内部人近期交易10次买入 / 40次卖出净卖出
空头持仓比例5.62% 占流通股回补天数 4.8 · 截至 15 Oct 2026
卖空成交量占比13.3%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：−$1.68M（11个净流入日，9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41.9%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5.32%升至5.62%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Wasatch Advisors LP | Mutual Fund | 2026/Q3 | +246,487 | 0.6% |
| Nuveen Asset Management LLC | Insurance Company | 2026/Q3 | +54,742 | 0.1% |
| FMR | Mutual Fund | 2026/Q3 | +840,982 | 14.8% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +175,204 | 1.9% |
| Adage Capital Management, L.P. | Hedge Fund | 2026/Q3 | +143,249 | 2.3% |
| Franklin Resources | Mutual Fund | 2026/Q3 | +132,265 | 2.4% |
| Jane Street Group, LLC | Private Company | 2026/Q3 | +132,051 | 0.5% |
| BlackRock | Mutual Fund | 2026/Q3 | +122,938 | 5.0% |
| ExodusPoint Capital Management, LP | Hedge Fund | 2026/Q3 | +119,250 | 0.3% |
| Royce & Associates, LP | Mutual Fund | 2026/Q3 | +89,290 | 1.6% |
| Landscape Capital Management, LLC | Hedge Fund | 2026/Q3 | +78,769 | 0.3% |
| JPMorgan Chase & Co. | Public Company | 2026/Q3 | +71,384 | 0.4% |
| D. E. Shaw & Co., L.P. | Hedge Fund | 2026/Q3 | +64,321 | 0.4% |
| TimesSquare Capital Management, LLC | Mutual Fund | 2026/Q3 | +64,084 | 2.0% |
| Morgan Stanley | Public Company | 2026/Q3 | +57,129 | 0.7% |
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 |
|---|---|---|---|---|---|---|
| 30 Sep 2026 | Raymond Woo | Chief Technology Officer | Derivative Exercise and Sale | -4,887 | $24.38 | 153,200 |
| 14 Sep 2026 | Scott Blumberg | Chief Financial Officer | Derivative Exercise and Sale | -846 | $25.00 | 96,682 |
| 14 Sep 2026 | Xingjuan Chao | Chief Executive Officer | Automatic Disposition | -20,846 | $25.03 | 961,447 |
| 7 Sep 2026 | Raymond Woo | Chief Technology Officer | Derivative Exercise and Sale | -4,887 | $24.33 | 153,200 |
| 7 Sep 2026 | Raymond Woo | Chief Technology Officer | Derivative Exercise and Retained | +8,389 | $2.24 | 153,200 |
| 7 Sep 2026 | David Foehr | Officer | Automatic Disposition | -1,755 | $24.26 | 34,144 |
| 7 Sep 2026 | David Foehr | Officer | Derivative Exercise and Sale | -7,500 | $24.25 | 34,144 |
| 1 Sep 2026 | Scott Blumberg | Chief Financial Officer | Derivative Exercise and Sale | -652 | $25.00 | 96,682 |
| 1 Sep 2026 | Xingjuan Chao | Chief Executive Officer | Automatic Disposition | -14,540 | $24.61 | 982,293 |
| 1 Sep 2026 | Xingjuan Chao | Chief Executive Officer | Derivative Exercise and Sale | -25,000 | $24.61 | 982,293 |
| 23 Aug 2026 | David Foehr | Officer | Automatic Disposition | -859 | $23.95 | 35,899 |
| 20 Aug 2026 | Scott Blumberg | Chief Financial Officer | Open Market Disposition | -1,521 | $24.02 | 96,682 |
| 20 Aug 2026 | Xingjuan Chao | Chief Executive Officer | Open Market Disposition | -6,068 | $24.02 | 996,833 |
| 20 Aug 2026 | Raymond Woo | Chief Technology Officer | Open Market Disposition | -1,979 | $24.02 | 144,811 |
| 20 Aug 2026 | Joseph Manni | Chief Revenue Officer | Open Market Disposition | -1,361 | $24.02 | 55,956 |
| 20 Aug 2026 | David Foehr | Officer | Open Market Disposition | -993 | $24.02 | 35,899 |
| 18 Aug 2026 | Scott Blumberg | Chief Financial Officer | Intent to Sell (Form 144) | -33,512 | $25.03 | – |
| 18 Aug 2026 | Xingjuan Chao | Chief Executive Officer | Intent to Sell (Form 144) | -31,415 | $25.03 | – |
| 18 Aug 2026 | Scott Blumberg | Chief Financial Officer | Derivative Exercise and Sale | -34,502 | $25.03 | 98,203 |
| 18 Aug 2026 | Xingjuan Chao | Chief Executive Officer | Automatic Disposition | -33,614 | $25.03 | 1,002,901 |
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 | 2,155,957 | 5.6% | 4.8 |
| 30 Sep 2026 | 2,017,836 | 5.3% | 5.0 |
| 15 Sep 2026 | 1,818,916 | 4.7% | 6.1 |
| 31 Aug 2026 | 1,906,873 | 5.0% | 5.6 |
| 14 Aug 2026 | 2,102,642 | 5.5% | 4.2 |
| 31 Jul 2026 | 2,018,217 | 5.3% | 5.5 |
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