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健玛博 GMAB

美股市值排名 #616生物科技
$53.63 +$0.89 (+1.69%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $53.89 +0.48%
开盘$52.36
昨收$52.74
当日区间$51.22 – $54.15
成交量7.83M
市值$33.47B
市盈率(TTM)45.8
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63.9%+4.73 个百分点,较上季度
持仓机构数608+2 ,较上季度
内部人近期交易0次买入 / 2次卖出净卖出
空头持仓比例1.07% 占流通股回补天数 1.3 · 截至 15 Oct 2026
卖空成交量占比14.1%近5日成交量平均占比

卖空成交量占当日成交量比例

8%16%25%33%Sep '26Oct '26Nov '26

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:+$40.96M(9个净流入日,11个净流出日)。

按单量净流入,近20个交易日

+$50.1M超大单−$9.1M大单−$9.8M中单−$11.3M小单

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26.7%的流通股。

最大股东

  • Orbis Investment Management Limited7.20%
  • BlackRock6.99%
  • Darwin Global Management Limited6.14%
  • Vanguard Capital Management, LLC3.94%
  • AllianceBernstein2.47%
  • Paradigm Biocapital Advisors LP2.20%
  • Wellington Management Group2.17%
  • Baillie Gifford1.49%

按投资者类型

  • Mutual Fund45.13%
  • Hedge Fund11.96%
  • Government Pension Fund2.11%
  • VC/PE Fund1.72%
  • Sovereign Wealth Fund1.33%
  • Individual/Insider1.21%
  • Private Company0.73%
  • Public Company0.70%

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1.20%降至1.07%。

近期机构持仓变动

股东类型期间持股变动新持股比例
WCM Investment Management Mutual Fund 2026/Q3 +704,370 0.1%
Mackenzie Financial Corporation Mutual Fund 2026/Q3 +347,350 0.1%
Mackenzie Financial Corporation Mutual Fund 2026/Q3 +347,240 0.1%
Capital Research Mutual Fund 2026/Q3 +313,510 0.1%
Dimensional Fund Advisors Mutual Fund 2026/Q3 +300,380 0.9%
Darwin Global Management Limited Hedge Fund 2026/Q3 +40,694,060 6.1%
Dimensional Fund Advisors Mutual Fund 2026/Q3 +291,380 0.9%
Paradigm Biocapital Advisors LP Hedge Fund 2026/Q3 +5,165,300 2.2%
Deerfield Management Company, L.P. Hedge Fund 2026/Q3 +4,403,000 1.1%
AllianceBernstein Mutual Fund 2026/Q3 +3,551,160 2.5%
Sofinnova Investments, Inc. VC/PE Fund 2026/Q3 +3,292,950 0.7%
Citadel Advisors LLC Hedge Fund 2026/Q3 +2,475,990 0.4%
Deep Track Capital, LP VC/PE Fund 2026/Q3 +1,986,750 0.9%
Two Sigma Investments, LP Hedge Fund 2026/Q3 +1,167,410 0.6%
Qube Research & Technologies Ltd Mutual Fund 2026/Q3 +1,011,940 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
16 Jun 2025 Judith Klimovsky Chief Development Officer Intent to Sell (Form 144) -1,300 $51.69 –
29 Feb 2024 Judith Klimovsky Chief Development Officer Intent to Sell (Form 144) -1,200 $27.77 –

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 6,598,711 1.1% 1.3
30 Sep 2026 6,062,007 1.0% 2.1
15 Sep 2026 4,920,530 0.8% 3.2
31 Aug 2026 6,830,174 1.1% 2.4
14 Aug 2026 7,598,057 1.2% 2.7
31 Jul 2026 7,387,972 1.2% 4.6

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