Cohu 公司 COHU
$38.49 +$3.59 (+10.29%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $38.50 +0.03%
开盘$38.52
昨收$34.90
当日区间$36.34 – $39.03
成交量1.44M
市值$1.82B
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115.6%+0.55 个百分点，较上季度
持仓机构数408+8 ，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18.91% 占流通股回补天数 7.4 · 截至 15 Oct 2026
卖空成交量占比9.0%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：−$6.94M（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37.5%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17.14%升至18.91%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Assenagon Asset Management S.A. | Mutual Fund | 2026/Q3 | +335,946 | 0.7% |
| Nuveen Asset Management LLC | Insurance Company | 2026/Q3 | +323,194 | 0.8% |
| Capital Research | Mutual Fund | 2026/Q3 | +3,850,789 | 8.1% |
| Invesco Capital Management LLC | Mutual Fund | 2026/Q3 | +1,489,675 | 3.6% |
| T. Rowe Price Group, Inc. | Mutual Fund | 2026/Q3 | +1,215,599 | 2.7% |
| Manulife Asset Management | Mutual Fund | 2026/Q3 | +1,033,082 | 2.2% |
| Thrivent Investment Management, Inc. | Mutual Fund | 2026/Q3 | +867,924 | 2.0% |
| Columbia Management Investment Advisers, LLC | Mutual Fund | 2026/Q3 | +702,768 | 1.8% |
| Point72 Asset Management, L.P. | Hedge Fund | 2026/Q3 | +606,398 | 1.4% |
| abrdn plc | Mutual Fund | 2026/Q3 | +426,149 | 0.9% |
| Norges Bank Investment Management | Sovereign Wealth Fund | 2026/Q3 | +398,600 | 0.8% |
| Hudson River Trading LLC | Private Company | 2026/Q3 | +375,007 | 0.9% |
| Jennison Associates LLC | Mutual Fund | 2026/Q3 | +314,865 | 0.7% |
| J.P. Morgan Mansart Management Limited | Mutual Fund | 2026/Q3 | +291,761 | 0.6% |
| Invesco Ltd. | Mutual Fund | 2026/Q3 | +291,588 | 0.7% |
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 |
|---|---|---|---|---|---|---|
| 14 Oct 2026 | Christopher Bohrson | Chief Recurring Officer & Executive Officer | Automatic Disposition | -1,000 | $55.31 | 48,137 |
| 1 Oct 2026 | Luis Müller | Chief Executive Officer | Automatic Disposition | -21,662 | $73.00 | 314,826 |
| 24 Sep 2026 | Andrew Caggia | Independent Director | Other Acquisition | +326 | – | 61,382 |
| 24 Sep 2026 | Luis Müller | Chief Executive Officer | Automatic Disposition | -27,236 | $65.00 | 336,488 |
| 20 Sep 2026 | Luis Müller | Chief Executive Officer | Automatic Disposition | -55,794 | $60.00 | 363,724 |
| 18 Aug 2026 | Christopher Bohrson | Chief Recurring Officer & Executive Officer | Open Market Disposition | -10,000 | $55.82 | 50,137 |
| 16 Aug 2026 | Christopher Bohrson | Chief Recurring Officer & Executive Officer | Automatic Disposition | -1,000 | $61.90 | 60,137 |
| 4 Aug 2026 | Andrew Caggia | Independent Director | Automatic Disposition | -15,252 | $51.74 | 144 |
| 4 Aug 2026 | Nina Richardson | Independent Director | Automatic Disposition | -3,055 | $51.54 | 23,523 |
| 14 Jul 2026 | Jeffrey Jones | CFO & Executive Officer | Other Acquisition | +190,590 | – | 190,590 |
| 14 Jul 2026 | Jeffrey Jones | CFO & Executive Officer | Other Disposition | -190,590 | – | 190,590 |
| 14 Jul 2026 | Christopher Bohrson | Chief Recurring Officer & Executive Officer | Automatic Disposition | -1,000 | $57.92 | 61,137 |
| 25 Jun 2026 | Andrew Caggia | Independent Director | Other Acquisition | +294 | – | 61,056 |
| 14 Jun 2026 | Christopher Bohrson | Chief Recurring Officer & Executive Officer | Automatic Disposition | -1,000 | $63.88 | 62,137 |
| 21 May 2026 | James Donahue | Non-Executive Chairperson | Open Market Disposition | -10,257 | $46.77 | 385,413 |
| 21 May 2026 | Jeffrey Jones | CFO & Executive Officer | Open Market Disposition | -13,000 | $46.84 | 190,590 |
| 21 May 2026 | Luis Müller | Chief Executive Officer | Open Market Disposition | -45,154 | $46.62 | 419,518 |
| 19 May 2026 | Steven Bilodeau | Lead Independent Director | Open Market Disposition | -10,257 | $44.85 | 21,291 |
| 14 May 2026 | William Bendush | Independent Director | Other Acquisition | +3,578 | – | 3,578 |
| 14 May 2026 | William Bendush | Independent Director | Other Acquisition | +10,257 | – | 35,037 |
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 | 8,949,519 | 18.9% | 7.4 |
| 30 Sep 2026 | 8,973,976 | 19.0% | 9.1 |
| 15 Sep 2026 | 8,628,062 | 18.2% | 8.6 |
| 31 Aug 2026 | 8,686,867 | 18.4% | 9.8 |
| 14 Aug 2026 | 8,947,969 | 18.9% | 9.7 |
| 31 Jul 2026 | 8,114,625 | 17.1% | 7.2 |
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