卖空份额（暗池和交易所数据）
BBCP / Concrete Pumping Holdings, Inc. 卖空份额如下表所示。卖空份额显示在各种交易场所标记为卖空的交易数量。有关如何解释此数据的更多信息，请阅读FINRA提供的此 信息通知。
- FINRA空头份额
- FINRA报告的场外交易空头股票数量。这包括豁免和非豁免
- CBOE空头份额
- CBOE报告的空头份额
- PSX/BX空头份额
- 纳斯达克报告的在PSX/BX交易场所交易的空头股票数量
- 累计空头份额
- FINRA空头份额+芝加哥期货交易所空头份额+PSX/BX空头份额
- 累计总份额
- FINRA总份额+纽约期货交易所总份额+PSX/BX总份额
- 累计空头份额比率
- 累计空头份额/累计交易额
更新频率：每日收盘
| 市场日期 | FINRA 空头份额 |
PSX/BX 空头份额 |
累计 空头份额 |
累计 总份额 |
累计 空头份额比率 |
||||
|---|---|---|---|---|---|---|---|---|---|
| 2025-09-05 | 10,750 | + | 100 | = | 10,850 | / | 56,427 | = | 19.23 |
| 2025-09-04 | 38,648 | + | 0 | = | 38,648 | / | 65,804 | = | 58.73 |
| 2025-09-03 | 10,362 | + | 0 | = | 10,362 | / | 27,719 | = | 37.38 |
| 2025-09-02 | 9,734 | + | = | / | = | ||||
| 2025-08-29 | 19,408 | + | 600 | = | 20,008 | / | 44,482 | = | 44.98 |
| 2025-08-28 | 2,270 | + | = | / | = | ||||
| 2025-08-27 | 5,562 | + | = | / | = | ||||
| 2025-08-26 | 3,427 | + | = | / | = | ||||
| 2025-08-25 | 1,805 | + | 0 | = | 1,805 | / | 4,199 | = | 42.99 |
| 2025-08-22 | 2,641 | + | 0 | = | 2,641 | / | 20,716 | = | 12.75 |
| 2025-08-21 | 7,867 | + | 200 | = | 8,067 | / | 15,166 | = | 53.19 |
| 2025-08-20 | 9,694 | + | 0 | = | 9,694 | / | 40,727 | = | 23.80 |
| 2025-08-19 | 5,786 | + | 0 | = | 5,786 | / | 16,310 | = | 35.48 |
| 2025-08-18 | 8,688 | + | 0 | = | 8,688 | / | 27,431 | = | 31.67 |
| 2025-08-15 | 22,588 | + | = | / | = | ||||
| 2025-08-14 | 19,380 | + | = | / | = | ||||
| 2025-08-13 | 10,818 | + | 300 | = | 11,118 | / | 19,281 | = | 57.66 |
| 2025-08-12 | 12,558 | + | = | / | = | ||||
| 2025-08-11 | 13,617 | + | 100 | = | 13,717 | / | 22,398 | = | 61.24 |
