红迪网 RDDT
$95.10 +$1.29 (+1.38%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $95.65 +0.58%
开盘$95.11
昨收$93.81
当日区间$93.50 – $96.81
成交量6.30M
市值$18.36B
市盈率（TTM）19.4
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95.4%+2.38 个百分点，较上季度
持仓机构数1,116+38 ，较上季度
内部人近期交易19次买入 / 31次卖出净卖出
空头持仓比例11.23% 占流通股回补天数 5.1 · 截至 15 Oct 2026
卖空成交量占比17.2%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：−$140.36M（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38.2%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9.98%升至11.23%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| BlackRock | Mutual Fund | 2026/Q3 | +2,691,179 | 5.5% |
| Geode Capital Management, LLC | Mutual Fund | 2026/Q3 | +1,615,594 | 2.1% |
| Boston Partners Global Investors, Inc. | Mutual Fund | 2026/Q3 | +345,735 | 0.4% |
| BNY Mellon Asset Management | Mutual Fund | 2026/Q3 | +293,911 | 0.3% |
| Jericho Capital Asset Management L.P. | Hedge Fund | 2026/Q3 | +3,335,221 | 1.7% |
| Edgewood Management LLC | Mutual Fund | 2026/Q3 | +1,654,818 | 0.9% |
| Citigroup Inc. | Public Company | 2026/Q3 | +832,641 | 1.1% |
| American Century Investment Management | Mutual Fund | 2026/Q3 | +823,336 | 0.7% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +787,349 | 0.4% |
| Wt Asset Management Ltd | Hedge Fund | 2026/Q3 | +447,878 | 0.3% |
| The Goldman Sachs Group, Inc. | Public Company | 2026/Q3 | +384,817 | 0.6% |
| Jacobs Levy Equity Management Inc | Mutual Fund | 2026/Q3 | +377,502 | 0.2% |
| T. Rowe Price Group, Inc. | Mutual Fund | 2026/Q3 | +377,044 | 1.8% |
| BlackRock | Mutual Fund | 2026/Q3 | +341,555 | 4.2% |
| BNP Paribas Financial Markets SNC | Private Company | 2026/Q3 | +338,656 | 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 |
|---|---|---|---|---|---|---|
| 13 Oct 2026 | Jennifer Wong | Chief Operating Officer | Derivative Exercise and Sale | -60,000 | $155.91 | 1,048,226 |
| 12 Oct 2026 | Steven Huffman | Chief Executive Officer | Derivative Exercise and Sale | -17,308 | $163.72 | 419,192 |
| 4 Oct 2026 | Patricia Fili-Krushel | Independent Director | Other Acquisition | +122 | – | 30,163 |
| 4 Oct 2026 | Steven Newhouse | Independent Director | Other Acquisition | +115 | – | 11,588 |
| 4 Oct 2026 | David Habiger | Independent Chairperson | Other Acquisition | +284 | – | 35,834 |
| 4 Oct 2026 | Michael Seibel | Independent Director | Other Acquisition | +103 | – | 3,825 |
| 4 Oct 2026 | Porter Gale | Independent Director | Other Acquisition | +107 | – | 29,333 |
| 4 Oct 2026 | Sarah Farrell | Independent Director | Other Acquisition | +126 | – | 69,274 |
| 28 Sep 2026 | Steven Huffman | Chief Executive Officer | Derivative Exercise and Sale | -17,308 | $147.25 | 419,192 |
| 14 Sep 2026 | Steven Huffman | Chief Executive Officer | Derivative Exercise and Sale | -17,308 | $163.64 | 419,192 |
| 13 Sep 2026 | Jennifer Wong | Chief Operating Officer | Derivative Exercise and Sale | -60,000 | $165.90 | 1,048,226 |
| 30 Aug 2026 | Steven Huffman | Chief Executive Officer | Derivative Exercise and Sale | -18,000 | $151.17 | 419,192 |
| 24 Aug 2026 | Robert Sauerberg | Independent Vice Chairperson | Open Market Disposition | -5,128 | $159.92 | 27,087 |
| 19 Aug 2026 | Steven Huffman | Chief Executive Officer | Sale to Issuer | -37,382 | $151.71 | 419,192 |
| 19 Aug 2026 | Steven Huffman | Chief Executive Officer | Derivative Exercise and Sale | -2,954 | $151.71 | 419,192 |
| 19 Aug 2026 | Jennifer Wong | Chief Operating Officer | Sale to Issuer | -38,113 | $151.71 | 1,048,226 |
| 19 Aug 2026 | Andrew Vollero | Chief Financial Officer | Sale to Issuer | -10,319 | $151.71 | 233,889 |
| 19 Aug 2026 | Benjamin Lee | Former Officer | Sale to Issuer | -3,887 | $151.71 | 71,536 |
| 19 Aug 2026 | Michelle Reynolds | Chief Accounting Officer | Sale to Issuer | -1,265 | $151.71 | 13,795 |
| 13 Aug 2026 | Steven Huffman | Chief Executive Officer | Derivative Exercise and Sale | -18,000 | $184.06 | 456,574 |
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 | 21,602,533 | 11.2% | 5.1 |
| 30 Sep 2026 | 22,110,869 | 11.5% | 4.3 |
| 15 Sep 2026 | 19,850,104 | 10.3% | 4.4 |
| 31 Aug 2026 | 20,238,916 | 10.5% | 2.6 |
| 14 Aug 2026 | 16,877,691 | 8.8% | 2.6 |
| 31 Jul 2026 | 19,213,705 | 10.0% | 2.8 |
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