卖空份额（暗池和交易所数据）
SPYU / MAX S&P 500 4X Leveraged ETNs due November 30, 2043 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 |
||||
|---|---|---|---|---|---|---|---|---|---|
| 2025-09-08 | 92,647 | + | 4,550 | = | 97,197 | / | 192,924 | = | 50.38 |
| 2025-09-05 | 311,290 | + | 33,106 | = | 344,396 | / | 645,350 | = | 53.37 |
| 2025-09-04 | 96,557 | + | 7,465 | = | 104,022 | / | 252,017 | = | 41.28 |
| 2025-09-03 | 117,523 | + | 9,107 | = | 126,630 | / | 308,719 | = | 41.02 |
| 2025-09-02 | 244,394 | + | 28,743 | = | 273,137 | / | 581,423 | = | 46.98 |
| 2025-08-29 | 124,117 | + | 9,622 | = | 133,739 | / | 231,387 | = | 57.80 |
| 2025-08-28 | 117,215 | + | 11,162 | = | 128,377 | / | 250,943 | = | 51.16 |
| 2025-08-27 | 80,481 | + | 9,164 | = | 89,645 | / | 167,607 | = | 53.49 |
| 2025-08-26 | 144,804 | + | 20,504 | = | 165,308 | / | 242,670 | = | 68.12 |
| 2025-08-25 | 91,169 | + | 2,846 | = | 94,015 | / | 195,572 | = | 48.07 |
| 2025-08-22 | 252,656 | + | 19,468 | = | 272,124 | / | 493,750 | = | 55.11 |
| 2025-08-21 | 196,612 | + | 36,325 | = | 232,937 | / | 403,492 | = | 57.73 |
| 2025-08-20 | 401,353 | + | 37,693 | = | 439,046 | / | 597,145 | = | 73.52 |
| 2025-08-19 | 316,796 | + | 30,740 | = | 347,536 | / | 530,478 | = | 65.51 |
| 2025-08-18 | 63,109 | + | 5,250 | = | 68,359 | / | 121,539 | = | 56.24 |
| 2025-08-15 | 77,599 | + | 14,683 | = | 92,282 | / | 224,480 | = | 41.11 |
| 2025-08-14 | 160,645 | + | 17,534 | = | 178,179 | / | 288,131 | = | 61.84 |
| 2025-08-13 | 123,589 | + | 19,343 | = | 142,932 | / | 273,953 | = | 52.17 |
| 2025-08-12 | 466,769 | + | 15,093 | = | 481,862 | / | 679,909 | = | 70.87 |
| 2025-08-11 | 104,772 | + | 5,707 | = | 110,479 | / | 247,262 | = | 44.68 |
