阿库斯生物科学 RCUS
$18.28 +$0.59 (+3.34%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $18.28 0.00%
开盘$17.95
昨收$17.69
当日区间$17.51 – $18.50
成交量1.06M
市值$2.63B
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87.1%-11.16 个百分点，较上季度
持仓机构数295+7 ，较上季度
内部人近期交易22次买入 / 28次卖出净卖出
空头持仓比例9.71% 占流通股回补天数 9.7 · 截至 15 Oct 2026
卖空成交量占比23.3%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：−$1.06M（10个净流入日，10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44.9%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10.43%降至9.71%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Loomis, Sayles & Company L.P. | Mutual Fund | 2026/Q3 | +220,377 | 0.2% |
| Nuveen Asset Management LLC | Insurance Company | 2026/Q3 | +213,879 | 0.1% |
| FMR | Mutual Fund | 2026/Q3 | +2,884,535 | 2.8% |
| Citadel Advisors LLC | Hedge Fund | 2026/Q3 | +1,805,122 | 2.2% |
| BlackRock | Mutual Fund | 2026/Q3 | +1,189,774 | 11.4% |
| Soleus Capital Management, L.P. | Hedge Fund | 2026/Q3 | +716,755 | 0.8% |
| State Street Global Advisors | Mutual Fund | 2026/Q3 | +616,583 | 4.2% |
| T. Rowe Price Group, Inc. | Mutual Fund | 2026/Q3 | +602,932 | 0.5% |
| Ikarian Capital, LLC | Hedge Fund | 2026/Q3 | +504,559 | 0.4% |
| Baker Bros. Advisors LP | Hedge Fund | 2026/Q3 | +429,195 | 0.6% |
| The Goldman Sachs Group, Inc. | Public Company | 2026/Q3 | +366,259 | 0.8% |
| Artal Group S.A. | VC/PE Fund | 2026/Q3 | +350,000 | 1.2% |
| J.P. Morgan Asset Management, Inc. | Mutual Fund | 2026/Q3 | +334,428 | 0.3% |
| Two Sigma Investments, LP | Hedge Fund | 2026/Q3 | +322,714 | 0.4% |
| First Trust Advisors L.P. | Mutual Fund | 2026/Q3 | +258,336 | 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 |
|---|---|---|---|---|---|---|
| 20 Aug 2026 | Alexander Azoy | Chief Accounting Officer | Derivative Exercise and Sale | -2,827 | $30.00 | 39,581 |
| 9 Jul 2026 | Juan Jaen | Co- Founder & President | Open Market Disposition | -68,569 | $30.05 | 1,100,581 |
| 23 Jun 2026 | Juan Jaen | Co- Founder & President | Automatic Disposition | -31,431 | $29.66 | 1,169,150 |
| 10 Jun 2026 | Yasunori Kaneko | Lead Independent Director | Other Acquisition | +5,700 | – | 5,700 |
| 10 Jun 2026 | Kathryn Falberg | Independent Director | Other Acquisition | +5,700 | – | 5,700 |
| 10 Jun 2026 | Andrew Perlman | Independent Director | Other Acquisition | +5,700 | – | 5,700 |
| 10 Jun 2026 | C. Machado | Independent Director | Other Acquisition | +5,700 | – | 5,700 |
| 10 Jun 2026 | David Lacey | Independent Director & Member of Scientific Advisory Board | Other Acquisition | +5,700 | – | 5,700 |
| 10 Jun 2026 | Antoni Ribas | Independent Director & Member of Scientific Advisory Board | Other Acquisition | +5,700 | – | 5,700 |
| 10 Jun 2026 | Carolyn Tang | General Counsel | Derivative Exercise and Retained | +34,090 | $2.57 | 111,007 |
| 10 Jun 2026 | Nicole Lambert | Independent Director | Other Acquisition | +5,700 | – | 5,700 |
| 31 May 2026 | Alexander Azoy | Chief Accounting Officer | Automatic Disposition | -2,562 | $25.77 | – |
| 10 May 2026 | Robert Goeltz | Principal Financial Officer & CFO | Open Market Disposition | -7,763 | $25.63 | 12,911 |
| 5 May 2026 | Jennifer Jarrett | Former Chief Operating Officer | Intent to Sell (Form 144) | -77,793 | $24.60 | – |
| 22 Apr 2026 | Jennifer Jarrett | Former Chief Operating Officer | Intent to Sell (Form 144) | -53,826 | $25.20 | – |
| 7 Apr 2026 | Jennifer Jarrett | Former Chief Operating Officer | Intent to Sell (Form 144) | -70,000 | $22.57 | – |
| 22 Jan 2026 | Juan Jaen | Co- Founder & President | Other Acquisition | +31,000 | – | 99,950 |
| 22 Jan 2026 | Juan Jaen | Co- Founder & President | Other Derivative Acquisition | +126,000 | $22.13 | 126,000 |
| 22 Jan 2026 | Robert Goeltz | Principal Financial Officer & CFO | Other Acquisition | +24,000 | – | 71,250 |
| 22 Jan 2026 | Robert Goeltz | Principal Financial Officer & CFO | Other Derivative Acquisition | +96,000 | $22.13 | 96,000 |
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 | 12,358,588 | 9.7% | 9.7 |
| 30 Sep 2026 | 13,110,576 | 10.3% | 7.6 |
| 15 Sep 2026 | 13,812,606 | 10.8% | 7.8 |
| 31 Aug 2026 | 13,076,244 | 10.3% | 11.0 |
| 14 Aug 2026 | 13,848,822 | 10.9% | 12.3 |
| 31 Jul 2026 | 13,118,220 | 10.4% | 11.6 |
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