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奥拉生物科技 AURA

美股市值排名 #3486生物科技
$6.56 +$0.22 (+3.47%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $6.56 0.00%
开盘$6.35
昨收$6.34
当日区间$6.17 – $6.66
成交量859.0K
市值$680.30M
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94.9%+1.43 个百分点，较上季度
持仓机构数182+2 ，较上季度
内部人近期交易35次买入 / 15次卖出净买入
空头持仓比例10.50% 占流通股回补天数 10.6 · 截至 15 Oct 2026
卖空成交量占比26.9%近5日成交量平均占比

卖空成交量占当日成交量比例

13%21%28%36%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：+$204.7K（11个净流入日，9个净流出日）。

按单量净流入，近20个交易日

−$81.2K超大单+$285.9K大单+$1.6M中单+$265.3K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31.9%的流通股。

最大股东

  • TCG Crossover Management, LLC9.19%
  • Montanova Capital, LLC6.95%
  • Frazier Life Sciences Management, LP5.62%
  • Forbion Capital Partners B.V.5.06%
  • BlackRock5.03%
  • Long Focus Capital Management LLC4.94%
  • Vanguard Capital Management, LLC4.57%
  • Adage Capital Management, L.P.4.47%

按投资者类型

  • Hedge Fund35.67%
  • VC/PE Fund33.82%
  • Mutual Fund24.30%
  • Individual/Insider1.20%
  • Public Company0.69%
  • Private Company0.27%
  • Insurance Company0.08%
  • Family Office/Trust0.06%

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6.15%升至10.50%。

近期机构持仓变动

股东类型期间持股变动新持股比例
Forbion Capital Partners B.V. VC/PE Fund 2026/Q3 +1,195,066 5.1%
TCG Crossover Management, LLC VC/PE Fund 2026/Q3 +9,533,333 9.2%
Caligan Partners, LP Hedge Fund 2026/Q3 +4,068,384 4.1%
OrbiMed Advisors LLC VC/PE Fund 2026/Q3 +3,333,333 3.2%
Montanova Capital, LLC Hedge Fund 2026/Q3 +2,833,333 6.9%
RA Capital Management, L.P. VC/PE Fund 2026/Q3 +2,500,000 2.4%
Janus Henderson Group plc Mutual Fund 2026/Q3 +2,500,000 2.4%
Vanguard Capital Management, LLC Mutual Fund 2026/Q3 +2,096,558 4.6%
Balyasny Asset Management L.P. Hedge Fund 2026/Q3 +1,796,965 2.3%
Redmile Group, LLC Hedge Fund 2026/Q3 +1,666,667 1.6%
EcoR1 Capital, LLC Hedge Fund 2026/Q3 +1,666,667 1.6%
Trails Edge Capital Partners, LP Hedge Fund 2026/Q3 +1,443,333 1.4%
Foresite Capital Management, LLC VC/PE Fund 2026/Q3 +1,333,334 1.3%
Woodline Partners LP Hedge Fund 2026/Q3 +1,210,183 1.2%
Bellevue Asset Management AG Mutual Fund 2026/Q3 +1,166,667 1.1%

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
31 Aug 2026 Julie Person Chief Human Resources Officer Other Acquisition +107,611 – 107,611
31 Aug 2026 Julie Person Chief Human Resources Officer Other Derivative Acquisition +212,389 $7.43 212,389
31 Aug 2026 Erica Kratz Chief Regulatory & Quality Officer Other Acquisition +100,885 – 100,885
31 Aug 2026 Erica Kratz Chief Regulatory & Quality Officer Other Derivative Acquisition +199,115 $7.43 199,115
31 Aug 2026 J. Hopkins Chief Medical Officer & President of Research and Development Other Acquisition +58,850 – 60,050
31 Aug 2026 J. Hopkins Chief Medical Officer & President of Research and Development Other Derivative Acquisition +116,150 $7.43 116,150
31 Aug 2026 Amy Elazzouzi Senior Vice President of Finance, Treasurer and Secretary Other Acquisition +23,540 – 143,600
31 Aug 2026 Amy Elazzouzi Senior Vice President of Finance, Treasurer and Secretary Other Derivative Acquisition +46,460 $7.43 46,460
6 Jul 2026 Jeremy Bender Independent Director Other Acquisition +30,000 – 30,000
6 Jul 2026 Jeremy Bender Independent Director Other Derivative Acquisition +60,000 $7.03 60,000
30 Jun 2026 Conor Kilroy Former Chief Legal Officer Other Acquisition +14,858 – 193,053
15 Jun 2026 Anthony Gibney Former Chief Financial & Business Officer Open Market Disposition -12,824 $6.42 81,609
10 Jun 2026 Sapna Srivastava Independent Director Other Acquisition +15,000 – 15,000
10 Jun 2026 Sapna Srivastava Independent Director Other Derivative Acquisition +30,000 $6.21 30,000
10 Jun 2026 Antony Mattessich Independent Director Other Acquisition +15,000 – 15,000
10 Jun 2026 Antony Mattessich Independent Director Other Derivative Acquisition +30,000 $6.21 30,000
10 Jun 2026 David Johnson Independent Chairperson Other Acquisition +15,000 – 15,000
10 Jun 2026 David Johnson Independent Chairperson Other Derivative Acquisition +30,000 $6.21 30,000
10 Jun 2026 Teresa Marie Bitetti Director Other Acquisition +15,000 – 29,000
10 Jun 2026 Teresa Marie Bitetti Director Other Derivative Acquisition +30,000 $6.21 30,000

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 10,885,962 10.5% 10.6
30 Sep 2026 10,366,122 10.0% 9.2
15 Sep 2026 7,049,973 6.8% 11.7
31 Aug 2026 6,203,498 6.0% 6.4
14 Aug 2026 6,158,945 5.9% 9.9
31 Jul 2026 6,358,049 6.1% 18.5

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