股票 › ACA
阿科萨 ACA
美股市值排名 #1718
$149.15 +$0.00 (0.00%)
休市 · Nov 5, 8:00 pm ET
开盘$0.00
昨收$149.15
当日区间$0.00 – $0.00
成交量0.00
市值$7.32B
市盈率（TTM）15.0
股息率0.13%
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92.7%-0.87 个百分点，较上季度
持仓机构数488+0 ，较上季度
内部人近期交易29次买入 / 21次卖出净买入
空头持仓比例3.68% 占流通股回补天数 3.3 · 截至 15 Oct 2026
卖空成交量占比18.3%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：−$18.38M（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37.1%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1.67%升至3.68%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Balyasny Asset Management L.P. | Hedge Fund | 2026/Q3 | +838,952 | 1.7% |
| BlackRock | Mutual Fund | 2026/Q3 | +794,547 | 17.1% |
| Pentwater Capital Management LP | Hedge Fund | 2026/Q3 | +660,000 | 1.3% |
| Tudor Investment Corporation | Hedge Fund | 2026/Q3 | +582,018 | 1.2% |
| Magnetar Capital Partners, LP | Hedge Fund | 2026/Q3 | +316,267 | 0.6% |
| The Goldman Sachs Group, Inc. | Public Company | 2026/Q3 | +281,814 | 0.8% |
| First Trust Advisors L.P. | Mutual Fund | 2026/Q3 | +269,490 | 1.6% |
| Glazer Capital, LLC | Hedge Fund | 2026/Q3 | +250,095 | 0.5% |
| AQR Capital Management | Hedge Fund | 2026/Q3 | +244,053 | 0.5% |
| TIG Advisors, LLC | Hedge Fund | 2026/Q3 | +239,765 | 0.5% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +183,584 | 0.4% |
| Hudson Bay Capital Management LP | Hedge Fund | 2026/Q3 | +175,000 | 0.4% |
| Water Island Capital, LLC | Mutual Fund | 2026/Q3 | +173,589 | 0.4% |
| Jane Street Group, LLC | Private Company | 2026/Q3 | +173,420 | 0.4% |
| Soros Fund Management LLC | Family Office/Trust | 2026/Q3 | +155,000 | 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 |
|---|---|---|---|---|---|---|
| 29 Sep 2026 | John Lindsay | Independent Director | Other Derivative Acquisition | +3 | – | 7,405 |
| 29 Sep 2026 | Antonio Carrillo Rule | Chief Executive Officer | Other Derivative Acquisition | +2 | – | 4,887 |
| 28 Sep 2026 | Kimberly Lubel | Independent Director | Other Disposition | -2,398 | – | 6,546 |
| 24 Sep 2026 | Kimberly Lubel | Independent Director | Other Disposition | -683 | – | 8,944 |
| 25 Aug 2026 | Melanie Trent | Independent Director | Other Disposition | -2,000 | – | 17,931 |
| 25 Aug 2026 | Antonio Carrillo Rule | Chief Executive Officer | Other Disposition | -26,666 | – | 498,935 |
| 24 Aug 2026 | Bryan Stevenson | Chief Legal Officer | Other Disposition | -6,900 | – | 37,476 |
| 24 Aug 2026 | Reid Essl | Group President | Other Disposition | -5,950 | – | 93,264 |
| 24 Aug 2026 | Eric Hurst | Principal Accounting Officer, VP & Corporate Controller | Other Disposition | -2,382 | – | 3,119 |
| 29 Jun 2026 | John Lindsay | Independent Director | Other Derivative Acquisition | +3 | – | 7,402 |
| 29 Jun 2026 | Antonio Carrillo Rule | Chief Executive Officer | Other Derivative Acquisition | +1 | – | 4,885 |
| 17 May 2026 | Jesse Collins | Former President | Intent to Sell (Form 144) | -6,837 | $122.23 | – |
| 14 May 2026 | Gail Peck | Chief Financial Officer | Sale to Issuer | -2,600 | $124.14 | 85,692 |
| 14 May 2026 | Kerry Cole | Group President | Sale to Issuer | -262 | $124.14 | 27,487 |
| 14 May 2026 | Reid Essl | Group President | Sale to Issuer | -2,206 | $124.14 | 99,214 |
| 14 May 2026 | Eric Hurst | Principal Accounting Officer, VP & Corporate Controller | Sale to Issuer | -17 | $124.14 | 5,501 |
| 12 May 2026 | Rhys Best | Independent Non-Executive Chairperson | Other Acquisition | +1,087 | – | 60,863 |
| 12 May 2026 | Steven Demetriou | Independent Director | Other Acquisition | +1,087 | – | 12,611 |
| 12 May 2026 | Joseph Alvarado | Independent Director | Other Acquisition | +1,087 | – | 19,931 |
| 12 May 2026 | Kimberly Lubel | Independent Director | Other Acquisition | +1,087 | – | 9,627 |
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 | 1,806,450 | 3.7% | 3.3 |
| 30 Sep 2026 | 1,499,547 | 3.1% | 1.8 |
| 15 Sep 2026 | 1,564,980 | 3.2% | 2.5 |
| 31 Aug 2026 | 1,259,660 | 2.6% | 2.4 |
| 14 Aug 2026 | 874,446 | 1.8% | 1.4 |
| 31 Jul 2026 | 821,007 | 1.7% | 1.0 |
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