股票 › GENB
生成生物医药 GENB
美股市值排名 #2859
$13.06 +$0.49 (+3.90%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $13.06 0.00%
开盘$12.90
昨收$12.57
当日区间$12.47 – $13.17
成交量632.2K
市值$1.68B
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79.6%+1.22 个百分点，较上季度
持仓机构数115+11 ，较上季度
内部人近期交易19次买入 / 2次卖出净买入
ARK基金动态+304,851 股1笔近期交易 · 最近一次 25 Aug 2026
空头持仓比例6.96% 占流通股回补天数 8.0 · 截至 15 Oct 2026
卖空成交量占比22.8%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：−$3.52M（8个净流入日，12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61.0%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5.68%升至6.96%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Banque Pictet & Cie SA | Private Company | 2026/Q3 | +1,773,043 | 1.4% |
| Bank Pictet & Cie (Europe) AG | Private Company | 2026/Q3 | +77,778 | 0.1% |
| Dynamic Advisor Solutions LLC | Mutual Fund | 2026/Q3 | +40,816 | 0.0% |
| Norges Bank Investment Management | Sovereign Wealth Fund | 2026/Q3 | +2,094,616 | 1.6% |
| BlackRock | Mutual Fund | 2026/Q3 | +1,659,966 | 1.3% |
| Deep Track Capital, LP | VC/PE Fund | 2026/Q3 | +1,333,815 | 1.0% |
| Vanguard Capital Management, LLC | Mutual Fund | 2026/Q3 | +1,159,331 | 1.0% |
| FMR | Mutual Fund | 2026/Q3 | +1,004,075 | 4.1% |
| ARK Investment Management LLC | Mutual Fund | 2026/Q3 | +786,209 | 1.0% |
| Geode Capital Management, LLC | Mutual Fund | 2026/Q3 | +616,760 | 0.6% |
| State Street Global Advisors | Mutual Fund | 2026/Q3 | +526,565 | 0.4% |
| Davern Capital Partners, LP | Hedge Fund | 2026/Q3 | +232,879 | 0.6% |
| Charles Schwab Investment Management | Mutual Fund | 2026/Q3 | +224,602 | 0.2% |
| Capital Research | Mutual Fund | 2026/Q3 | +211,483 | 3.3% |
| Northern Trust Global Investments | Mutual Fund | 2026/Q3 | +197,543 | 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 |
|---|---|---|---|---|---|---|
| 1 Sep 2026 | Frances Arnold | Independent Director | Intent to Sell (Form 144) | -32,210 | $16.16 | – |
| 31 Aug 2026 | Frances Arnold | Independent Director | Automatic Disposition | -1,000 | $16.00 | 463,944 |
| 3 Mar 2026 | Michael Nally | Chief Executive Officer | Open Market Acquisition | +20,000 | $12.00 | 2,889,154 |
| 1 Mar 2026 | Jane Mendillo | Independent Director | Private Acquisition | +1,500 | $16.00 | 1,500 |
| 1 Mar 2026 | Stéphane Bancel | Independent Director | Derivative Exercise and Retained | +724,160 | – | 1,184,989 |
| 1 Mar 2026 | Michael Nally | Chief Executive Officer | Derivative Exercise and Retained | +658,327 | – | 2,869,154 |
| 1 Mar 2026 | Beth Grous | Chief Human Resources Officer | Private Acquisition | +300 | $16.00 | 300 |
| 1 Mar 2026 | Jason Silvers | President | Private Acquisition | +2,000 | $16.00 | 1,500 |
| 25 Feb 2026 | Flagship Pioneering, Inc | Initial Statement of Beneficial | +0 | – | 25,016,458 | |
| 25 Feb 2026 | Noubar Afeyan | Co-founder & Independent Chair of the Board | Initial Statement of Beneficial | +0 | – | 65,832 |
| 25 Feb 2026 | Paul Parker | Independent Director | Other Derivative Acquisition | +29,561 | $16.00 | 29,561 |
| 25 Feb 2026 | Paul Parker | Independent Director | Initial Statement of Beneficial | +0 | – | 131,665 |
| 25 Feb 2026 | Marsha Fanucci | Independent Director | Other Derivative Acquisition | +29,561 | $16.00 | 29,561 |
| 25 Feb 2026 | Marsha Fanucci | Independent Director | Initial Statement of Beneficial | +0 | – | 131,665 |
| 25 Feb 2026 | Nancy Simonian | Independent Director | Other Derivative Acquisition | +29,561 | $16.00 | 29,561 |
| 25 Feb 2026 | Nancy Simonian | Independent Director | Initial Statement of Beneficial | +0 | – | 131,665 |
| 25 Feb 2026 | Frances Arnold | Independent Director | Other Derivative Acquisition | +29,561 | $16.00 | 29,561 |
| 25 Feb 2026 | Frances Arnold | Independent Director | Initial Statement of Beneficial | +0 | – | 98,748 |
| 25 Feb 2026 | Jane Mendillo | Independent Director | Other Derivative Acquisition | +29,561 | $16.00 | 29,561 |
| 25 Feb 2026 | Jane Mendillo | Independent Director | Initial Statement of Beneficial | +0 | – | 164,581 |
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 | 8,930,609 | 7.0% | 8.0 |
| 30 Sep 2026 | 7,417,094 | 5.8% | 5.8 |
| 15 Sep 2026 | 7,180,013 | 5.6% | 7.2 |
| 31 Aug 2026 | 7,456,033 | 5.8% | 3.7 |
| 14 Aug 2026 | 7,286,295 | 5.7% | 15.1 |
| 31 Jul 2026 | 7,275,413 | 5.7% | 15.3 |
暂无评论——快来第一个聊聊 GENB。
登录后参与讨论。