$375.44 +$22.34 (+6.33%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $378.62 +0.85%
开盘$380.56
昨收$353.10
当日区间$367.95 – $380.72
成交量23.84M
市值$1.95T
市盈率（TTM）25.5
股息率1.00%
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55.9%-0.21 个百分点，较上季度
持仓机构数4,436-15 ，较上季度
内部人近期交易45次买入 / 2次卖出净买入
ARK基金动态-56,780 股3笔近期交易 · 最近一次 27 Oct 2026
空头持仓比例0.57% 占流通股回补天数 2.6 · 截至 15 Oct 2026
卖空成交量占比6.9%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：−$23.12M（8个净流入日，12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21.3%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0.64%降至0.57%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Vanguard Capital Management, LLC | Mutual Fund | 2026/Q3 | +3,258,225 | 4.0% |
| American Century Investment Management | Mutual Fund | 2026/Q3 | +1,328,400 | 0.2% |
| Dimensional Fund Advisors | Mutual Fund | 2026/Q3 | +951,386 | 0.5% |
| Vanguard Capital Management, LLC | Mutual Fund | 2026/Q3 | +1,907,782 | 4.0% |
| American Century Investment Management | Mutual Fund | 2026/Q3 | +1,287,600 | 0.2% |
| Franklin Resources | Mutual Fund | 2026/Q3 | +1,104,845 | 0.3% |
| GQG Partners, LLC | Mutual Fund | 2026/Q3 | +2,709,200 | 0.2% |
| Yuanta Securities Investment Trust Co., Ltd. | Mutual Fund | 2026/Q3 | +17,740,416 | 2.2% |
| The Goldman Sachs Group, Inc. | Public Company | 2026/Q3 | +7,428,982 | 0.2% |
| Uni-President Assets Management Corp. | Mutual Fund | 2026/Q3 | +4,013,238 | 0.1% |
| Situational Awareness LP | Hedge Fund | 2026/Q3 | +2,626,612 | 0.1% |
| Dodge & Cox | Mutual Fund | 2026/Q3 | +2,179,767 | 0.5% |
| KGI Securities Investment Trust Co., Ltd. | Mutual Fund | 2026/Q3 | +1,553,035 | 0.1% |
| Hudson Bay Capital Management LP | Hedge Fund | 2026/Q3 | +1,216,396 | 0.0% |
| JPMorgan Chase & Co. | Public Company | 2026/Q3 | +1,196,581 | 0.2% |
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 |
|---|---|---|---|---|---|---|
| 21 Jun 2026 | Lipen Yuan | VP & Vice President of Business Development | Private Acquisition | +1,000 | $79.19 | 7,828 |
| 14 Jun 2026 | Lipen Yuan | VP & Vice President of Business Development | Private Acquisition | +1,000 | $75.26 | 6,828 |
| 7 Jun 2026 | Arthur Chuang | Vice President of Operations & Facility | Other Disposition | -500,000 | – | 4,001,055 |
| 4 Jun 2026 | C. C. Wei | Chairperson & CEO | Private Acquisition | +150 | $76.01 | 8,455,544 |
| 4 Jun 2026 | Kuo Hsu | Former President of WaferTech LLC | Private Acquisition | +53 | $76.01 | 204,528 |
| 4 Jun 2026 | Jen-Chau Huang | Senior VP, CFO & Spokesperson | Private Acquisition | +30 | $76.01 | 1,835,229 |
| 4 Jun 2026 | Y. P. Chyn | Executive VP & Co-COO | Private Acquisition | +71 | $76.01 | 9,433,681 |
| 4 Jun 2026 | Cliff Hou | Senior VP, Chief Information Security Officer & Deputy Co-COO | Private Acquisition | +62 | $76.01 | 750,731 |
| 4 Jun 2026 | Y. J. Mii | Executive VP & Co-COO | Private Acquisition | +72 | $76.01 | 1,325,361 |
| 4 Jun 2026 | Sylvia Fang | Senior VP, General Counsel & Corporate Governance Officer | Private Acquisition | +55 | $76.01 | 1,343,235 |
| 4 Jun 2026 | Y. L. Wang | Officer | Private Acquisition | +56 | $76.01 | 1,514,839 |
| 4 Jun 2026 | Kevin Zhang | Senior VP of Business Development, Global Sales and Overseas Operations Office & Deputy Co-COO | Private Acquisition | +62 | $76.01 | 357,015 |
| 4 Jun 2026 | Min Cao | VP of Research, Development, Pathfinding & Corporate Research and CTO | Private Acquisition | +54 | $76.01 | 559,538 |
| 4 Jun 2026 | T. S. Chang | Senior Fellow & Senior VP of Operations | Private Acquisition | +53 | $76.01 | 333,541 |
| 4 Jun 2026 | Y.H. Liaw | Former Vice President | Private Acquisition | +48 | $76.01 | 906,283 |
| 4 Jun 2026 | Simon Jang | Private Acquisition | +49 | $76.01 | 458,711 | |
| 4 Jun 2026 | Horng-Dar Lin | Vice President of Corporate Information Technology & Chief Information Officer | Private Acquisition | +48 | $76.01 | 156,056 |
| 4 Jun 2026 | Geoffrey Yeap | Senior Vice President of Research & Development and Technology Development | Private Acquisition | +55 | $76.01 | 230,339 |
| 4 Jun 2026 | Arthur Chuang | Vice President of Operations & Facility | Private Acquisition | +46 | $76.01 | 4,001,055 |
| 4 Jun 2026 | Jun He | Vice President | Private Acquisition | +46 | $76.01 | 132,425 |
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 | 29,310,548 | 0.6% | 2.6 |
| 30 Sep 2026 | 30,492,512 | 0.6% | 3.1 |
| 15 Sep 2026 | 27,789,695 | 0.5% | 2.8 |
| 31 Aug 2026 | 29,835,409 | 0.6% | 3.1 |
| 14 Aug 2026 | 30,161,233 | 0.6% | 2.9 |
| 31 Jul 2026 | 33,191,967 | 0.6% | 2.0 |
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