贾纳克斯治疗 JANX
$17.63 +$1.57 (+9.78%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $17.63 0.00%
开盘$16.77
昨收$16.06
当日区间$16.14 – $17.81
成交量852.3K
市值$1.08B
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101.6%-0.34 个百分点，较上季度
持仓机构数255-1 ，较上季度
内部人近期交易38次买入 / 12次卖出净买入
空头持仓比例8.71% 占流通股回补天数 6.2 · 截至 15 Oct 2026
卖空成交量占比17.8%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：−$1.02M（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44.4%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9.71%降至8.71%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Nuveen Asset Management LLC | Insurance Company | 2026/Q3 | +573,337 | 0.9% |
| Federated Hermes, Inc. | Mutual Fund | 2026/Q3 | +2,298,727 | 3.8% |
| Two Sigma Investments, LP | Hedge Fund | 2026/Q3 | +1,091,151 | 2.0% |
| D. E. Shaw & Co., L.P. | Hedge Fund | 2026/Q3 | +998,114 | 1.8% |
| Citadel Advisors LLC | Hedge Fund | 2026/Q3 | +848,560 | 2.0% |
| Point72 Asset Management, L.P. | Hedge Fund | 2026/Q3 | +837,697 | 3.3% |
| BlackRock | Mutual Fund | 2026/Q3 | +701,434 | 10.0% |
| Algert Global LLC | Hedge Fund | 2026/Q3 | +667,492 | 1.8% |
| State Street Global Advisors | Mutual Fund | 2026/Q3 | +540,882 | 4.9% |
| Qube Research & Technologies Ltd | Mutual Fund | 2026/Q3 | +504,912 | 1.1% |
| The Goldman Sachs Group, Inc. | Public Company | 2026/Q3 | +331,940 | 1.4% |
| PanAgora Asset Management, Inc. | Mutual Fund | 2026/Q3 | +269,113 | 0.4% |
| Dimensional Fund Advisors | Mutual Fund | 2026/Q3 | +263,095 | 0.6% |
| Prosight Management, LP | Hedge Fund | 2026/Q3 | +254,481 | 6.2% |
| GuideStone Capital Management, LLC | Mutual Fund | 2026/Q3 | +153,823 | 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 |
|---|---|---|---|---|---|---|
| 30 Jul 2026 | David Campbell | President, Co-Founder, CEO & Director | Other Disposition | -123,840 | – | 107,392 |
| 7 Jul 2026 | David Campbell | President, Co-Founder, CEO & Director | Derivative Exercise and Retained | +7,000 | $4.21 | 231,232 |
| 10 Jun 2026 | Vickie Capps | Independent Director | Other Acquisition | +5,500 | – | 5,500 |
| 10 Jun 2026 | Vickie Capps | Independent Director | Other Derivative Acquisition | +15,500 | $13.66 | 15,500 |
| 10 Jun 2026 | Ronald Barrett | Independent Chairperson | Other Acquisition | +5,500 | – | 5,500 |
| 10 Jun 2026 | Ronald Barrett | Independent Chairperson | Other Derivative Acquisition | +15,500 | $13.66 | 15,500 |
| 10 Jun 2026 | Eric Dobmeier | Independent Director | Other Acquisition | +5,500 | – | 7,444 |
| 10 Jun 2026 | Eric Dobmeier | Independent Director | Other Derivative Acquisition | +15,500 | $13.66 | 15,500 |
| 10 Jun 2026 | Natasha Hernday | Independent Director | Other Acquisition | +5,500 | – | 7,444 |
| 10 Jun 2026 | Natasha Hernday | Independent Director | Other Derivative Acquisition | +15,500 | $13.66 | 15,500 |
| 10 Jun 2026 | Winston Kung | Independent Director | Other Acquisition | +5,500 | – | 5,500 |
| 10 Jun 2026 | Winston Kung | Independent Director | Other Derivative Acquisition | +15,500 | $13.66 | 15,500 |
| 10 Jun 2026 | Jake Simson | Independent Director | Other Acquisition | +5,500 | – | 5,500 |
| 10 Jun 2026 | Jake Simson | Independent Director | Other Derivative Acquisition | +15,500 | $13.66 | 15,500 |
| 1 Jun 2026 | Janeen Doyle | Chief Corporate & Business Development Officer | Open Market Disposition | -4,059 | $14.03 | 36,000 |
| 10 May 2026 | Maria Dobek | Vice President of Accounting | Open Market Disposition | -2,038 | $14.17 | 2,835 |
| 1 Feb 2026 | William Go | Former Chief Medical Officer | Other Acquisition | +44,000 | – | 44,000 |
| 1 Feb 2026 | William Go | Former Chief Medical Officer | Other Derivative Acquisition | +154,000 | $13.99 | 154,000 |
| 1 Jan 2026 | David Campbell | President, Co-Founder, CEO & Director | Other Acquisition | +96,600 | – | 157,350 |
| 1 Jan 2026 | David Campbell | President, Co-Founder, CEO & Director | Open Market Disposition | -8,072 | $13.73 | 224,232 |
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 | 5,327,163 | 8.7% | 6.2 |
| 30 Sep 2026 | 5,684,346 | 9.3% | 5.9 |
| 15 Sep 2026 | 5,891,965 | 9.6% | 5.9 |
| 31 Aug 2026 | 6,063,535 | 9.9% | 7.8 |
| 14 Aug 2026 | 6,626,696 | 10.8% | 10.9 |
| 31 Jul 2026 | 5,922,899 | 9.7% | 7.7 |
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