安纳普蒂斯生物 ANAB
$46.45 +$0.87 (+1.91%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $45.80 -1.40%
开盘$45.85
昨收$45.58
当日区间$45.01 – $46.63
成交量287.8K
市值$1.39B
市盈率（TTM）8.3
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108.7%-0.71 个百分点，较上季度
持仓机构数265+5 ，较上季度
内部人近期交易14次买入 / 36次卖出净卖出
空头持仓比例18.04% 占流通股回补天数 10.6 · 截至 15 Oct 2026
卖空成交量占比13.0%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：−$1.09M（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46.3%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18.24%降至18.04%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Diamond Hill Capital Management, LLC | Mutual Fund | 2026/Q3 | +79,728 | 0.3% |
| Woodline Partners LP | Hedge Fund | 2026/Q3 | +372,758 | 2.4% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +331,744 | 2.7% |
| State Street Global Advisors | Mutual Fund | 2026/Q3 | +293,749 | 4.3% |
| Apis Capital Advisors, LLC | Hedge Fund | 2026/Q3 | +259,000 | 1.7% |
| First Trust Advisors L.P. | Mutual Fund | 2026/Q3 | +258,989 | 0.9% |
| The Goldman Sachs Group, Inc. | Public Company | 2026/Q3 | +251,813 | 1.4% |
| Sofinnova Investments, Inc. | VC/PE Fund | 2026/Q3 | +245,283 | 1.7% |
| The Burney Company | Mutual Fund | 2026/Q3 | +228,567 | 0.8% |
| Dimensional Fund Advisors | Mutual Fund | 2026/Q3 | +185,444 | 0.6% |
| Greenhaven Road Investment Management, LP | Hedge Fund | 2026/Q3 | +171,059 | 0.6% |
| BlackRock | Mutual Fund | 2026/Q3 | +162,669 | 6.2% |
| Citadel Advisors LLC | Hedge Fund | 2026/Q3 | +160,923 | 1.3% |
| Geode Capital Management, LLC | Mutual Fund | 2026/Q3 | +117,632 | 2.1% |
| Mackenzie Financial Corporation | Mutual Fund | 2026/Q3 | +117,259 | 0.5% |
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 | Hollings Renton | Lead Independent Director | Derivative Exercise and Sale | -5,000 | $49.87 | 10,995 |
| 14 Sep 2026 | John Orwin | Independent Director | Derivative Exercise and Retained | +1,300 | – | 17,995 |
| 28 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -9,476 | $63.45 | – |
| 25 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -10,000 | $60.82 | – |
| 16 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -850 | $60.00 | – |
| 15 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -1,265 | $60.00 | – |
| 14 Jun 2026 | John Orwin | Independent Director | Derivative Exercise and Retained | +6,030 | – | 16,695 |
| 14 Jun 2026 | Hollings Renton | Lead Independent Director | Derivative Exercise and Retained | +6,030 | – | 10,995 |
| 14 Jun 2026 | John Schmid | Independent Director | Derivative Exercise and Retained | +6,030 | – | 37,652 |
| 14 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -20,000 | $57.65 | – |
| 11 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -20,000 | $55.30 | – |
| 10 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -35,000 | $52.82 | – |
| 9 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -20,000 | $52.33 | – |
| 8 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -20,000 | $51.61 | – |
| 7 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -21,987 | $50.83 | – |
| 4 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -22,491 | $51.29 | – |
| 3 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -20,000 | $51.77 | – |
| 2 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -20,000 | $50.86 | – |
| 1 Jun 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -20,000 | $51.65 | – |
| 31 May 2026 | Dennis Mulroy | Former Chief Financial Officer | Intent to Sell (Form 144) | -7,691 | $52.57 | – |
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 | 5,392,123 | 18.0% | 10.6 |
| 30 Sep 2026 | 5,236,151 | 17.5% | 8.2 |
| 15 Sep 2026 | 5,437,438 | 18.4% | 10.3 |
| 31 Aug 2026 | 5,412,436 | 18.3% | 15.6 |
| 14 Aug 2026 | 5,317,981 | 18.0% | 14.3 |
| 31 Jul 2026 | 5,401,866 | 18.2% | 7.2 |
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