Astrana 医疗 ASTH
$34.50 −$4.51 (-11.56%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $34.70 +0.58%
开盘$36.18
昨收$39.01
当日区间$31.46 – $37.03
成交量1.06M
市值$1.70B
市盈率（TTM）31.9
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63.2%-2.17 个百分点，较上季度
持仓机构数260+6 ，较上季度
内部人近期交易18次买入 / 30次卖出净卖出
空头持仓比例5.40% 占流通股回补天数 8.9 · 截至 15 Oct 2026
卖空成交量占比22.6%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：−$5.17M（4个净流入日，16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40.0%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5.07%升至5.40%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Northcrest Asset Management LLC | Mutual Fund | 2026/Q3 | +137,598 | 0.3% |
| Nuveen Asset Management LLC | Insurance Company | 2026/Q3 | +89,394 | 0.2% |
| BlackRock | Mutual Fund | 2026/Q3 | +736,263 | 13.5% |
| Wells Fargo & Company | Public Company | 2026/Q3 | +561,934 | 1.3% |
| Vanguard Portfolio Management, LLC | Mutual Fund | 2026/Q3 | +328,969 | 5.1% |
| FMR | Mutual Fund | 2026/Q3 | +269,779 | 1.3% |
| Towle & Co | Mutual Fund | 2026/Q3 | +258,642 | 0.5% |
| Vanguard Capital Management, LLC | Mutual Fund | 2026/Q3 | +250,188 | 4.4% |
| Managed Account Advisors LLC | Mutual Fund | 2026/Q3 | +215,500 | 1.4% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +174,915 | 0.4% |
| Geode Capital Management, LLC | Mutual Fund | 2026/Q3 | +129,889 | 2.3% |
| Rhenman & Partners Asset Management AB | Hedge Fund | 2026/Q3 | +118,888 | 0.2% |
| Dimensional Fund Advisors | Mutual Fund | 2026/Q3 | +100,429 | 2.9% |
| BNP Paribas Financial Markets SNC | Private Company | 2026/Q3 | +88,628 | 0.2% |
| State Street Global Advisors | Mutual Fund | 2026/Q3 | +88,440 | 3.4% |
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 |
|---|---|---|---|---|---|---|
| 9 Oct 2026 | John Vong | Senior VP of Accounting & Principal Accounting Officer | Sale to Issuer | -556 | $37.55 | 18,335 |
| 5 Oct 2026 | Thomas Lam | Co-Founder & Vice Chairman | Sale to Issuer | -2,624 | $37.00 | 1,560,280 |
| 5 Oct 2026 | Brandon Sim | President | Sale to Issuer | -9,889 | $37.00 | 1,880,612 |
| 1 Oct 2026 | Chandan Basho | CFO, COO & Corporate Secretary | Sale to Issuer | -2,092 | $35.88 | 155,728 |
| 14 Sep 2026 | John Vong | Senior VP of Accounting & Principal Accounting Officer | Sale to Issuer | -96 | $38.35 | 17,339 |
| 4 Sep 2026 | Brandon Sim | President | Sale to Issuer | -7,163 | $38.47 | 1,890,501 |
| 4 Sep 2026 | Chandan Basho | CFO, COO & Corporate Secretary | Sale to Issuer | -1,790 | $38.47 | 157,820 |
| 30 Aug 2026 | Mitchell Kitayama | Lead Independent Director | Sale to Issuer | -8,500 | $37.09 | 24,337 |
| 13 Aug 2026 | David Schmidt | Independent Director | Derivative Exercise and Sale | -20,000 | $38.59 | 36,019 |
| 6 Aug 2026 | John Vong | Senior VP of Accounting & Principal Accounting Officer | Initial Statement of Beneficial | +0 | – | 5,260 |
| 6 Aug 2026 | Glenn Sobotka | Former Chief Accounting Officer & Principal Accounting Officer | Sale to Issuer | -11,793 | – | 2,246 |
| 26 Jun 2026 | Brandon Sim | President | Sale to Issuer | -1,093 | $44.51 | 1,896,932 |
| 9 Jun 2026 | Weili Dai | Independent Director | Other Acquisition | +4,525 | – | 18,188 |
| 9 Jun 2026 | Mitchell Kitayama | Lead Independent Director | Other Acquisition | +4,991 | – | 32,837 |
| 9 Jun 2026 | David Schmidt | Independent Director | Other Acquisition | +4,525 | – | 36,019 |
| 9 Jun 2026 | John Chiang | Independent Director | Other Acquisition | +4,525 | – | 35,373 |
| 9 Jun 2026 | Matthew Mazdyasni | Director | Other Acquisition | +4,525 | – | 39,288 |
| 9 Jun 2026 | Linda Dong | Director | Other Acquisition | +4,525 | – | 97,133 |
| 15 May 2026 | Chandan Basho | CFO, COO & Corporate Secretary | Sale to Issuer | -8,155 | $38.26 | 159,610 |
| 13 Apr 2026 | Chandan Basho | CFO, COO & Corporate Secretary | Sale to Issuer | -3,870 | $29.07 | 167,765 |
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 | 3,010,140 | 5.4% | 8.9 |
| 30 Sep 2026 | 3,087,127 | 5.5% | 5.8 |
| 15 Sep 2026 | 3,273,033 | 5.9% | 11.7 |
| 31 Aug 2026 | 3,281,911 | 5.9% | 9.8 |
| 14 Aug 2026 | 3,184,849 | 5.7% | 5.6 |
| 31 Jul 2026 | 2,827,451 | 5.1% | 4.9 |
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