卖空份额（暗池和交易所数据）
GBAB / Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust 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 | 13,110 | + | = | / | = | ||||
| 2025-09-04 | 34,849 | + | 100 | = | 34,949 | / | 74,517 | = | 46.90 |
| 2025-09-03 | 37,151 | + | 900 | = | 38,051 | / | 112,905 | = | 33.70 |
| 2025-09-02 | 35,004 | + | 100 | = | 35,104 | / | 80,150 | = | 43.80 |
| 2025-08-29 | 21,564 | + | 0 | = | 21,564 | / | 58,202 | = | 37.05 |
| 2025-08-28 | 23,106 | + | = | / | = | ||||
| 2025-08-27 | 51,740 | + | 100 | = | 51,840 | / | 81,507 | = | 63.60 |
| 2025-08-26 | 51,745 | + | = | / | = | ||||
| 2025-08-25 | 53,525 | + | 100 | = | 53,625 | / | 73,108 | = | 73.35 |
| 2025-08-22 | 25,265 | + | 300 | = | 25,565 | / | 69,952 | = | 36.55 |
| 2025-08-21 | 9,512 | + | 531 | = | 10,043 | / | 39,809 | = | 25.23 |
| 2025-08-20 | 9,339 | + | 890 | = | 10,229 | / | 32,291 | = | 31.68 |
| 2025-08-19 | 27,077 | + | 1,245 | = | 28,322 | / | 64,828 | = | 43.69 |
| 2025-08-18 | 29,678 | + | 300 | = | 29,978 | / | 57,334 | = | 52.29 |
| 2025-08-15 | 17,917 | + | 700 | = | 18,617 | / | 48,557 | = | 38.34 |
| 2025-08-14 | 19,404 | + | 520 | = | 19,924 | / | 49,963 | = | 39.88 |
| 2025-08-13 | 20,833 | + | 0 | = | 20,833 | / | 66,793 | = | 31.19 |
| 2025-08-12 | 4,852 | + | 0 | = | 4,852 | / | 54,995 | = | 8.82 |
| 2025-08-11 | 12,966 | + | 100 | = | 13,066 | / | 86,732 | = | 15.06 |
