马拉松控股 MARA
$6.35 +$0.48 (+8.09%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $6.32 -0.47%
开盘$6.21
昨收$5.88
当日区间$5.81 – $6.42
成交量34.81M
市值$2.45B
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73.0%-1.40 个百分点，较上季度
持仓机构数500-4 ，较上季度
内部人近期交易3次买入 / 47次卖出净卖出
空头持仓比例28.98% 占流通股回补天数 3.2 · 截至 15 Oct 2026
卖空成交量占比14.0%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：+$15.50M（11个净流入日，9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35.5%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27.92%升至28.98%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| D. E. Shaw & Co., L.P. | Hedge Fund | 2026/Q3 | +9,057,890 | 2.7% |
| Dimensional Fund Advisors | Mutual Fund | 2026/Q3 | +4,408,902 | 1.2% |
| BlackRock | Mutual Fund | 2026/Q3 | +4,320,342 | 16.6% |
| Healthcare of Ontario Pension Plan Trust Fund | Government Pension Fund | 2026/Q3 | +3,354,830 | 0.9% |
| Segall Bryant & Hamill, LLC | Mutual Fund | 2026/Q3 | +2,756,177 | 0.7% |
| Two Sigma Investments, LP | Hedge Fund | 2026/Q3 | +2,569,038 | 0.7% |
| Quadrature Capital Limited | Hedge Fund | 2026/Q3 | +2,369,307 | 0.6% |
| Canada Pension Plan Investment Board | Government Pension Fund | 2026/Q3 | +2,318,200 | 0.6% |
| Wolverine Asset Management, LLC | Hedge Fund | 2026/Q3 | +1,694,207 | 0.4% |
| Morgan Stanley | Public Company | 2026/Q3 | +1,364,431 | 1.3% |
| Tudor Investment Corporation | Hedge Fund | 2026/Q3 | +1,352,832 | 0.4% |
| Alberta Investment Management Corporation | Government Pension Fund | 2026/Q3 | +1,212,100 | 0.3% |
| Susquehanna International Group, LLP | Private Company | 2026/Q3 | +1,164,957 | 0.9% |
| Renaissance Technologies Corp. | Hedge Fund | 2026/Q3 | +1,111,938 | 0.3% |
| Vanguard Portfolio Management, LLC | Mutual Fund | 2026/Q3 | +960,502 | 7.1% |
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 |
|---|---|---|---|---|---|---|
| 18 Oct 2026 | Salman Khan | Chief Financial Officer | Automatic Disposition | -16,000 | $7.88 | 1,889,905 |
| 4 Oct 2026 | Salman Khan | Chief Financial Officer | Sale to Issuer | -9,210 | $11.21 | 1,905,905 |
| 30 Sep 2026 | Frederick Thiel | Chairperson & CEO | Automatic Disposition | -27,505 | $11.22 | 4,217,586 |
| 29 Sep 2026 | Frederick Thiel | Chairperson & CEO | Sale to Issuer | -63,101 | $11.33 | 4,217,586 |
| 29 Sep 2026 | Salman Khan | Chief Financial Officer | Sale to Issuer | -52,307 | $11.33 | 1,915,115 |
| 29 Sep 2026 | Zabi Nowaid | General Counsel | Sale to Issuer | -20,923 | $11.33 | 869,481 |
| 17 Sep 2026 | Zabi Nowaid | General Counsel | Automatic Disposition | -8,376 | $12.10 | 890,404 |
| 16 Sep 2026 | Frederick Thiel | Chairperson & CEO | Automatic Disposition | -27,505 | $11.45 | 4,308,192 |
| 16 Sep 2026 | Salman Khan | Chief Financial Officer | Automatic Disposition | -16,000 | $11.45 | 1,967,422 |
| 20 Aug 2026 | Zabi Nowaid | General Counsel | Automatic Disposition | -8,376 | $12.00 | 898,780 |
| 16 Aug 2026 | Frederick Thiel | Chairperson & CEO | Automatic Disposition | -27,505 | $9.21 | 4,335,697 |
| 16 Aug 2026 | Salman Khan | Chief Financial Officer | Automatic Disposition | -16,000 | $9.21 | 1,983,422 |
| 2 Aug 2026 | Frederick Thiel | Chairperson & CEO | Sale to Issuer | -67,704 | $11.75 | 4,363,202 |
| 2 Aug 2026 | Zabi Nowaid | General Counsel | Sale to Issuer | -13,884 | $11.75 | 907,156 |
| 30 Jul 2026 | Salman Khan | Chief Financial Officer | Sale to Issuer | -30,215 | $11.32 | 1,999,422 |
| 29 Jul 2026 | Frederick Thiel | Chairperson & CEO | Sale to Issuer | -40,497 | $11.82 | 4,430,906 |
| 29 Jul 2026 | Salman Khan | Chief Financial Officer | Sale to Issuer | -33,569 | $11.82 | 2,029,637 |
| 29 Jul 2026 | Zabi Nowaid | General Counsel | Sale to Issuer | -13,428 | $11.82 | 921,040 |
| 19 Jul 2026 | Zabi Nowaid | General Counsel | Automatic Disposition | -8,376 | $12.00 | 934,468 |
| 16 Jul 2026 | Frederick Thiel | Chairperson & CEO | Automatic Disposition | -27,505 | $10.90 | 4,471,403 |
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 | 111,935,490 | 29.0% | 3.2 |
| 30 Sep 2026 | 100,753,792 | 26.1% | 2.2 |
| 15 Sep 2026 | 104,599,144 | 27.1% | 2.4 |
| 31 Aug 2026 | 110,114,213 | 28.5% | 2.0 |
| 14 Aug 2026 | 110,304,172 | 28.6% | 3.1 |
| 31 Jul 2026 | 106,449,076 | 27.9% | 2.0 |
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