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 | 831,305 | -13,479 | -1.6% | 29.8 | 6.0% |
| Jul 15, 2026 | 844,784 | +9,337 | +1.1% | 27.8 | 6.1% |
| Jun 30, 2026 | 835,447 | +7,941 | +1.0% | 25.4 | 6.0% |
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 | 16,451 | 0 | 50,055 | 32.9% | 1 |
| Aug 20, 2026 | 5,808 | 0 | 26,124 | 22.2% | 2 |
| Aug 19, 2026 | 3,182 | 0 | 7,033 | 45.2% | 2 |
| Aug 18, 2026 | 9,537 | 0 | 21,335 | 44.7% | 1 |
| Aug 17, 2026 | 52,532 | 0 | 79,574 | 66.0% | 3 |
| Aug 14, 2026 | 71,764 | 1,156 | 155,593 | 46.1% | 3 |
| Aug 13, 2026 | 61,225 | 3,308 | 127,369 | 48.1% | 3 |
| Aug 12, 2026 | 17,477 | 0 | 66,782 | 26.2% | 3 |
| Aug 11, 2026 | 720 | 0 | 10,669 | 6.7% | 1 |
| Aug 10, 2026 | 3,902 | 0 | 6,326 | 61.7% | 1 |
| Aug 7, 2026 | 8,270 | 0 | 12,174 | 67.9% | 2 |
| Aug 6, 2026 | 1,931 | 0 | 7,142 | 27.0% | 3 |
| Aug 5, 2026 | 18,761 | 0 | 36,416 | 51.5% | 3 |
| Aug 4, 2026 | 15,078 | 0 | 22,666 | 66.5% | 3 |
| Aug 3, 2026 | 19,437 | 0 | 30,285 | 64.2% | 2 |
| Jul 31, 2026 | 3,932 | 0 | 6,134 | 64.1% | 1 |
| Jul 30, 2026 | 5,515 | 0 | 22,792 | 24.2% | 2 |
| Jul 29, 2026 | 2,997 | 0 | 15,611 | 19.2% | 2 |
| Jul 28, 2026 | 1,615 | 0 | 13,467 | 12.0% | 2 |
| Jul 27, 2026 | 2,294 | 0 | 23,536 | 9.7% | 1 |
| Jul 24, 2026 | 4,904 | 0 | 19,652 | 25.0% | 1 |
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。