每月兩次的未平倉空單快照。
每月兩次的未平倉空單快照。
| 結算日 | 未平倉空單 | 變化 | 變化率 | 回補天數 | 流通股空頭比 |
|---|---|---|---|---|---|
| Jul 31, 2026 | 147,294 | -17,282 | -10.5% | 14.8 | 12.5% |
| Jul 15, 2026 | 164,576 | +25,955 | +18.7% | 8.9 | 13.9% |
| Jun 30, 2026 | 138,621 | -66,407 | -32.4% | 7.2 | 11.7% |
Short interest 是每月兩次公布的未平倉部位快照，不是每日放空成交量。
最近 30 個日曆日由 FINRA 場外設施回報的放空成交流量。
| 交易日 | Short volume | Short exempt | FINRA 總量 | Short volume 比例 | 回報設施 |
|---|---|---|---|---|---|
| Aug 21, 2026 | 393 | 0 | 2,139 | 18.4% | 1 |
| Aug 20, 2026 | 958 | 0 | 1,204 | 79.6% | 2 |
| Aug 19, 2026 | 2,033 | 0 | 3,733 | 54.5% | 2 |
| Aug 18, 2026 | 3,562 | 0 | 9,437 | 37.7% | 2 |
| Aug 17, 2026 | 3,658 | 0 | 6,333 | 57.8% | 2 |
| Aug 14, 2026 | 19,003 | 0 | 30,633 | 62.0% | 3 |
| Aug 13, 2026 | 1,740 | 189 | 2,829 | 61.5% | 2 |
| Aug 12, 2026 | 4,518 | 0 | 26,153 | 17.3% | 3 |
| Aug 11, 2026 | 1,640 | 0 | 8,051 | 20.4% | 2 |
| Aug 10, 2026 | 1,458 | 0 | 4,897 | 29.8% | 2 |
| Aug 7, 2026 | 3,083 | 0 | 11,373 | 27.1% | 1 |
| Aug 6, 2026 | 2,134 | 0 | 7,398 | 28.8% | 1 |
| Aug 5, 2026 | 2,565 | 0 | 4,506 | 56.9% | 3 |
| Aug 4, 2026 | 592 | 0 | 1,624 | 36.5% | 1 |
| Aug 3, 2026 | 3,116 | 0 | 4,569 | 68.2% | 1 |
| Jul 31, 2026 | 1,692 | 0 | 2,294 | 73.8% | 1 |
| Jul 30, 2026 | 1,609 | 0 | 3,884 | 41.4% | 3 |
| Jul 29, 2026 | 794 | 0 | 3,664 | 21.7% | 3 |
| Jul 28, 2026 | 167 | 0 | 5,935 | 2.8% | 2 |
| Jul 27, 2026 | 747 | 0 | 9,419 | 7.9% | 3 |
| Jul 24, 2026 | 1,461 | 0 | 7,775 | 18.8% | 2 |
每日 short volume 是 FINRA 場外設施回報的成交流量，不代表未平倉空單，也不是全交易所合併成交量。