莱德系统 R
$266.39 −$3.77 (-1.40%)
休市 · Nov 6, 9:40 pm ET · 最新盘后价 $266.39 0.00%
开盘$268.75
昨收$270.16
当日区间$266.00 – $272.10
成交量225.4K
市值$10.18B
市盈率（TTM）20.3
股息率1.40%
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92.4%+0.40 个百分点，较上季度
持仓机构数668+6 ，较上季度
内部人近期交易15次买入 / 34次卖出净卖出
空头持仓比例2.40% 占流通股回补天数 3.2 · 截至 15 Oct 2026
卖空成交量占比23.1%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：+$3.87M（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31.3%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2.66%降至2.40%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Goldman Sachs Asset Management, L.P. | Mutual Fund | 2026/Q3 | +431,241 | 1.7% |
| SG Americas Securities, LLC | Private Company | 2026/Q3 | +242,277 | 0.7% |
| Qube Research & Technologies Ltd | Mutual Fund | 2026/Q3 | +210,719 | 0.6% |
| Jane Street Group, LLC | Private Company | 2026/Q3 | +167,185 | 0.4% |
| Janus Henderson Group plc | Mutual Fund | 2026/Q3 | +158,968 | 0.5% |
| Royal Bank of Canada | Public Company | 2026/Q3 | +148,761 | 0.4% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +130,817 | 0.5% |
| BNP Paribas Financial Markets SNC | Private Company | 2026/Q3 | +93,545 | 0.6% |
| Marshall Wace LLP | Hedge Fund | 2026/Q3 | +91,000 | 0.2% |
| Amundi Asset Management | Mutual Fund | 2026/Q3 | +88,517 | 0.3% |
| Nippon Life Global Investors Americas, Inc. | Mutual Fund | 2026/Q3 | +71,200 | 0.3% |
| PanAgora Asset Management, Inc. | Mutual Fund | 2026/Q3 | +69,670 | 0.2% |
| Los Angeles Capital Management LLC | Mutual Fund | 2026/Q3 | +69,509 | 0.2% |
| PGIM, Inc. | Mutual Fund | 2026/Q3 | +66,388 | 0.3% |
| Canada Pension Plan Investment Board | Government Pension Fund | 2026/Q3 | +63,301 | 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 |
|---|---|---|---|---|---|---|
| 27 Oct 2026 | Robert Sanchez | Executive Chairperson | Intent to Sell (Form 144) | -1,653 | $280.01 | – |
| 26 Oct 2026 | Robert Sanchez | Executive Chairperson | Intent to Sell (Form 144) | -26,350 | $281.29 | – |
| 25 Oct 2026 | Robert Sanchez | Executive Chairperson | Intent to Sell (Form 144) | -6,611 | $283.57 | – |
| 30 Sep 2026 | Charles Swoboda | Independent Director | Other Acquisition | +124 | – | 9,353 |
| 27 Aug 2026 | Robert Fatovic | Executive Vice President | Other Disposition | -403 | – | 96,773 |
| 16 Aug 2026 | Robert Fatovic | Executive Vice President | Acquisition Under Employee Benef | +6,344 | $264.70 | 97,151 |
| 30 Jun 2026 | Charles Swoboda | Independent Director | Other Acquisition | +108 | – | 9,229 |
| 28 May 2026 | Robert Fatovic | Executive Vice President | Open Market Disposition | -5,000 | $249.85 | 90,775 |
| 27 May 2026 | Sanford Hodes | Senior VP, Chief Procurement Officer & Corporate Development Officer | Open Market Disposition | -595 | $251.95 | 22,948 |
| 26 May 2026 | Sanford Hodes | Senior VP, Chief Procurement Officer & Corporate Development Officer | Other Disposition | -411 | – | 22,948 |
| 4 May 2026 | Abbie Smith | Former Independent Director | Intent to Sell (Form 144) | -25,000 | $237.66 | – |
| 3 May 2026 | Luis Nieto | Independent Director | Open Market Disposition | -720 | $235.79 | – |
| 30 Apr 2026 | Charles Swoboda | Independent Director | Other Acquisition | +911 | – | 9,121 |
| 30 Apr 2026 | Luis Nieto | Independent Director | Other Acquisition | +720 | – | – |
| 30 Apr 2026 | Luis Nieto | Independent Director | Other Acquisition | +749 | – | 30,694 |
| 30 Apr 2026 | Robert Hagemann | Independent Director | Other Acquisition | +1,397 | – | 28,697 |
| 30 Apr 2026 | David Nord | Independent Director | Other Acquisition | +1,516 | – | 32,686 |
| 30 Apr 2026 | Abbie Smith | Former Independent Director | Other Acquisition | +1,211 | – | 52,046 |
| 30 Apr 2026 | Dmitri Stockton | Independent Director | Other Acquisition | +1,269 | – | 22,853 |
| 30 Apr 2026 | Michael Hilton | Lead Independent Director | Other Acquisition | +1,547 | – | 33,958 |
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 | 921,654 | 2.4% | 3.2 |
| 30 Sep 2026 | 884,238 | 2.3% | 3.4 |
| 15 Sep 2026 | 821,383 | 2.1% | 3.3 |
| 31 Aug 2026 | 837,812 | 2.2% | 3.1 |
| 14 Aug 2026 | 822,477 | 2.1% | 3.1 |
| 31 Jul 2026 | 1,021,459 | 2.7% | 2.5 |
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