沽空銷售量（含暗池和交易所數據）
IHI / iShares Trust - iShares U.S. Medical Devices ETF的沽空交易量如以下圖表所示。沽空交易量顯示了各個交易場所中被標記為沽空交易的交易數量。欲了解更多有關如何解讀此數據的信息，請閱讀FINRA提供的此 資訊通知。
- FINRA 沽空交易量
- FINRA報告的場外空頭交易股票數量， 包括豁免和非豁免。
- CBOE 沽空交易量
- CBOE報告的空頭交易股票數量。
- PSX/BX 沽空交易量
- NASDAQ報告的在PSX/BX交易場所空頭交易股票數量。
- 整體沽空交易量
- FINRA沽空交易量 + CBOE沽空交易量 + PSX/BX沽空交易量。
- 整體總交易量
- FINRA總交易量 + CBOE總交易量 + PSX/BX總交易量。
- 整體沽空交易量比率
- 整體沽空交易量 / 整體總交易量
更新頻率：每日收盤後
| 市場日期 | FINRA 沽空交易量 |
PSX/BX 沽空交易量 |
整體 沽空交易量 |
整體 總交易量 |
整體 沽空比率 |
||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-06-04 | 366,144 | + | 10,200 | = | 376,344 | / | 720,912 | = | 52.20 |
| 2026-06-03 | 364,790 | + | 24,991 | = | 389,781 | / | 893,589 | = | 43.62 |
| 2026-06-02 | 249,227 | + | 2,216 | = | 251,443 | / | 621,746 | = | 40.44 |
| 2026-06-01 | 337,902 | + | 24,321 | = | 362,223 | / | 1,582,222 | = | 22.89 |
| 2026-05-29 | 448,185 | + | 11,391 | = | 459,576 | / | 736,850 | = | 62.37 |
| 2026-05-28 | 731,833 | + | 24,703 | = | 756,536 | / | 1,053,573 | = | 71.81 |
| 2026-05-27 | 702,029 | + | 43,258 | = | 745,287 | / | 1,471,489 | = | 50.65 |
| 2026-05-26 | 259,362 | + | 22,434 | = | 281,796 | / | 887,599 | = | 31.75 |
| 2026-05-22 | 204,503 | + | 5,358 | = | 209,861 | / | 606,731 | = | 34.59 |
| 2026-05-21 | 406,053 | + | 24,942 | = | 430,995 | / | 710,093 | = | 60.70 |
| 2026-05-20 | 878,477 | + | 15,215 | = | 893,692 | / | 1,182,936 | = | 75.55 |
| 2026-05-19 | 731,118 | + | 13,668 | = | 744,786 | / | 1,673,772 | = | 44.50 |
| 2026-05-18 | 790,192 | + | 5,857 | = | 796,049 | / | 1,383,871 | = | 57.52 |
| 2026-05-15 | 218,161 | + | 1,576 | = | 219,737 | / | 755,593 | = | 29.08 |
| 2026-05-14 | 381,433 | + | 800 | = | 382,233 | / | 981,284 | = | 38.95 |
| 2026-05-13 | 776,825 | + | 6,592 | = | 783,417 | / | 1,306,236 | = | 59.98 |
| 2026-05-12 | 664,708 | + | 8,663 | = | 673,371 | / | 1,331,918 | = | 50.56 |
| 2026-05-11 | 825,113 | + | 51,718 | = | 876,831 | / | 1,483,259 | = | 59.12 |
| 2026-05-08 | 288,467 | + | 1,526 | = | 289,993 | / | 820,470 | = | 35.34 |
| 2026-05-07 | 878,990 | + | 1,598 | = | 880,588 | / | 1,413,278 | = | 62.31 |
| 2026-05-06 | 325,665 | + | 3,024 | = | 328,689 | / | 657,218 | = | 50.01 |
