奈克斯特导航公司 NN
$8.61 +$0.58 (+7.22%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $8.70 +1.05%
开盘$8.28
昨收$8.03
当日区间$8.05 – $8.67
成交量2.59M
市值$1.45B
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69.0%-0.30 个百分点，较上季度
持仓机构数267+1 ，较上季度
内部人近期交易26次买入 / 24次卖出净买入
空头持仓比例13.54% 占流通股回补天数 6.2 · 截至 15 Oct 2026
卖空成交量占比15.6%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：−$548.4K（12个净流入日，8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36.0%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11.11%升至13.54%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Richard P. Slaughter Associates, Inc. | Family Office/Trust | 2026/Q3 | +300,000 | 0.2% |
| Fortress Investment Group LLC | VC/PE Fund | 2026/Q3 | +3,989,738 | 10.8% |
| PointState Capital LP | Hedge Fund | 2026/Q3 | +3,114,953 | 1.8% |
| T. Rowe Price Group, Inc. | Mutual Fund | 2026/Q3 | +1,908,044 | 1.2% |
| Citadel Advisors LLC | Hedge Fund | 2026/Q3 | +1,679,569 | 1.3% |
| Whitefort Capital Management, LP | Hedge Fund | 2026/Q3 | +1,535,461 | 0.9% |
| BlackRock | Mutual Fund | 2026/Q3 | +868,345 | 4.9% |
| Warberg Asset Management LLC | Hedge Fund | 2026/Q3 | +859,839 | 0.5% |
| Joseph Samberg | Individual/Insider | 2026/Q3 | +854,400 | 7.1% |
| Van Eck Associates Corporation | Mutual Fund | 2026/Q3 | +804,865 | 1.6% |
| Weiss Asset Management, LLC | Hedge Fund | 2026/Q3 | +798,255 | 0.5% |
| Milfam LLC | Family Office/Trust | 2026/Q3 | +752,707 | 1.9% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +535,377 | 1.1% |
| Tudor Investment Corporation | Hedge Fund | 2026/Q3 | +529,457 | 0.4% |
| D. E. Shaw & Co., L.P. | Hedge Fund | 2026/Q3 | +522,468 | 0.4% |
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 |
|---|---|---|---|---|---|---|
| 23 Sep 2026 | Susan Insley | Chief Operating Officer | Automatic Disposition | -2,370 | $14.22 | 163,835 |
| 22 Sep 2026 | Timothy Gray | Chief Financial Officer | Automatic Disposition | -11,099 | $14.64 | 13,066 |
| 16 Sep 2026 | Sammaad Shams | Chief Accounting Officer | Open Market Disposition | -1,576 | $14.64 | 33,438 |
| 15 Sep 2026 | Mariam Sorond | Chairperson & CEO | Intent to Sell (Form 144) | -2,831 | $14.92 | – |
| 15 Sep 2026 | Sammaad Shams | Chief Accounting Officer | Open Market Disposition | -430 | $14.79 | 35,014 |
| 14 Sep 2026 | Susan Insley | Chief Operating Officer | Automatic Disposition | -849 | $15.29 | 166,205 |
| 13 Sep 2026 | James Black | Senior Vice President | Open Market Disposition | -1,878 | $15.34 | 20,719 |
| 2 Sep 2026 | Mariam Sorond | Chairperson & CEO | Automatic Disposition | -69,853 | $15.30 | 768,050 |
| 2 Sep 2026 | Mariam Sorond | Chairperson & CEO | Automatic Disposition | -2,831 | $14.72 | 824,043 |
| 31 Aug 2026 | Mariam Sorond | Chairperson & CEO | Intent to Sell (Form 144) | -69,853 | $15.87 | – |
| 28 Jun 2026 | Sammaad Shams | Chief Accounting Officer | Automatic Disposition | -2,006 | $17.84 | 30,986 |
| 23 Jun 2026 | Susan Insley | Chief Operating Officer | Automatic Disposition | -2,370 | $17.13 | 167,054 |
| 22 Jun 2026 | Neil Subin | Independent Director | Derivative Exercise and Retained | +250,000 | $11.50 | 2,945,736 |
| 22 Jun 2026 | Milfam LLC | Derivative Exercise and Retained | +502,707 | – | 2,451,614 | |
| 16 Jun 2026 | Fortress Investment Group LLC | Derivative Exercise and Retained | +3,989,738 | $12.56 | 18,167,792 | |
| 15 Jun 2026 | Mariam Sorond | Chairperson & CEO | Automatic Disposition | -2,830 | $18.33 | 712,923 |
| 15 Jun 2026 | Susan Insley | Chief Operating Officer | Automatic Disposition | -849 | $19.36 | 169,424 |
| 11 Jun 2026 | James Black | Senior Vice President | Automatic Disposition | -1,878 | $22.96 | 18,423 |
| 31 May 2026 | Mariam Sorond | Chairperson & CEO | Automatic Disposition | -69,853 | $20.89 | 695,386 |
| 20 May 2026 | Bandel Carano | Independent Director | Other Acquisition | +7,550 | – | 188,568 |
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 | 22,861,504 | 13.5% | 6.2 |
| 30 Sep 2026 | 21,235,474 | 12.6% | 8.9 |
| 15 Sep 2026 | 17,794,038 | 10.5% | 7.8 |
| 31 Aug 2026 | 16,536,325 | 9.8% | 7.7 |
| 14 Aug 2026 | 15,695,369 | 9.3% | 3.9 |
| 31 Jul 2026 | 15,153,746 | 11.1% | 5.9 |
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