博尔钻探 BORR
$3.24 +$0.12 (+3.85%)
休市 · Nov 7, 9:10 am ET · 最新盘后价 $3.25 +0.34%
开盘$3.18
昨收$3.12
当日区间$3.17 – $3.40
成交量9.15M
市值$1.00B
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72.3%+6.35 个百分点，较上季度
持仓机构数225-3 ，较上季度
内部人近期交易23次买入 / 7次卖出净买入
空头持仓比例11.14% 占流通股回补天数 3.3 · 截至 15 Oct 2026
卖空成交量占比22.4%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：−$12.57M（7个净流入日，13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49.6%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9.58%升至11.14%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Bank of America Corporation | Public Company | 2026/Q3 | +7,609,446 | 2.6% |
| Tor Troim | Individual/Insider | 2026/Q3 | +12,931,867 | 13.0% |
| Tor Troim | Individual/Insider | 2026/Q3 | +3,377,322 | 9.9% |
| Cobas Asset Management, SGIIC, SA | Mutual Fund | 2026/Q3 | +18,758,859 | 10.2% |
| Sona Asset Management Limited | Hedge Fund | 2026/Q3 | +6,050,000 | 2.0% |
| SG Americas Securities, LLC | Private Company | 2026/Q3 | +2,634,601 | 0.9% |
| UBS Asset Management | Mutual Fund | 2026/Q3 | +2,004,247 | 1.3% |
| D. E. Shaw & Co., L.P. | Hedge Fund | 2026/Q3 | +1,007,405 | 2.3% |
| Qube Research & Technologies Ltd | Mutual Fund | 2026/Q3 | +950,055 | 0.3% |
| Marnell Management LLC | Hedge Fund | 2026/Q3 | +922,914 | 0.3% |
| Geosphere Capital Management, LLC | Hedge Fund | 2026/Q3 | +921,251 | 0.4% |
| Zweig-DiMenna Associates, Inc. | Hedge Fund | 2026/Q3 | +877,000 | 0.3% |
| Barclays PLC | Public Company | 2026/Q3 | +848,899 | 0.9% |
| FMR | Mutual Fund | 2026/Q3 | +799,197 | 0.3% |
| Squarepoint OPS LLC | Hedge Fund | 2026/Q3 | +789,214 | 0.5% |
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 |
|---|---|---|---|---|---|---|
| 14 Oct 2026 | Tor Troim | Founder | Open Market Acquisition | +500,000 | $4.60 | 40,117,808 |
| 13 Oct 2026 | Tor Troim | Founder | Open Market Acquisition | +750,000 | $4.72 | 39,617,808 |
| 13 Oct 2026 | Harvey Snowling | Chief Operating Officer | Open Market Acquisition | +300,000 | $4.91 | 31,397 |
| 13 Oct 2026 | Harvey Snowling | Chief Operating Officer | Derivative Exercise and Sale | -300,000 | $4.91 | 31,397 |
| 12 Oct 2026 | Tor Troim | Founder | Open Market Acquisition | +1,500,000 | $4.93 | 38,867,808 |
| 8 Oct 2026 | Tor Troim | Founder | Open Market Acquisition | +2,500,000 | $4.74 | 37,367,808 |
| 6 Oct 2026 | Tor Troim | Founder | Open Market Acquisition | +1,250,000 | $4.31 | 34,867,808 |
| 5 Oct 2026 | Tor Troim | Founder | Open Market Acquisition | +1,500,000 | $4.24 | 33,617,808 |
| 4 Oct 2026 | Tor Troim | Founder | Open Market Acquisition | +1,500,000 | $4.13 | 32,063,263 |
| 17 Sep 2026 | Bruno Morand | Chief Executive Officer | Open Market Acquisition | +45,500 | $4.40 | 648,776 |
| 16 Sep 2026 | Tor Troim | Founder | Open Market Acquisition | +150,000 | $4.38 | 30,563,263 |
| 15 Sep 2026 | Tor Troim | Founder | Open Market Acquisition | +1,000,000 | $4.30 | 30,413,263 |
| 2 Sep 2026 | Magnus Vaaler | Chief Financial Officer | Open Market Disposition | -19,625 | $4.80 | 164,612 |
| 2 Sep 2026 | Jehan Mawjee | Chief Accounting Officer | Open Market Disposition | -10,903 | $4.80 | 45,000 |
| 2 Sep 2026 | Harvey Snowling | Chief Operating Officer | Open Market Disposition | -25,877 | $4.80 | 31,397 |
| 1 Sep 2026 | Jason Crowe | Senior Vice President of Commercial | Open Market Disposition | -16,495 | $4.55 | 24,742 |
| 1 Sep 2026 | Charles Lee | General Counsel & Senior VP | Open Market Disposition | -10,538 | $4.80 | 15,808 |
| 24 Aug 2026 | Tor Troim | Founder | Private Acquisition | +200,000 | $4.37 | 29,413,263 |
| 13 Aug 2026 | Tor Troim | Founder | Open Market Acquisition | +500,000 | $4.39 | 29,213,263 |
| 12 Aug 2026 | Tor Troim | Founder | Open Market Acquisition | +1,500,000 | $4.02 | 28,713,263 |
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 | 34,360,350 | 11.1% | 3.3 |
| 30 Sep 2026 | 34,507,380 | 11.2% | 5.4 |
| 15 Sep 2026 | 29,410,516 | 9.5% | 5.4 |
| 31 Aug 2026 | 31,430,938 | 10.2% | 6.4 |
| 14 Aug 2026 | 32,864,443 | 10.6% | 4.7 |
| 31 Jul 2026 | 29,584,212 | 9.6% | 7.9 |
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