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 | 5,627 | -1,086 | -16.2% | 1.0 | 0.4% |
| Jul 15, 2026 | 6,713 | +1,093 | +19.4% | 1.3 | 0.5% |
| Jun 30, 2026 | 5,620 | -4,912 | -46.6% | 1.0 | 0.4% |
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 | 280 | 0 | 1,562 | 17.9% | 1 |
| Aug 20, 2026 | 6,278 | 4,003 | 15,477 | 40.6% | 1 |
| Aug 19, 2026 | 6,379 | 0 | 21,545 | 29.6% | 2 |
| Aug 18, 2026 | 1,702 | 0 | 3,768 | 45.2% | 1 |
| Aug 17, 2026 | 2,427 | 0 | 5,489 | 44.2% | 2 |
| Aug 14, 2026 | 1,341 | 0 | 2,542 | 52.8% | 1 |
| Aug 13, 2026 | 3,934 | 0 | 10,530 | 37.4% | 3 |
| Aug 12, 2026 | 2,025 | 0 | 6,519 | 31.1% | 1 |
| Aug 11, 2026 | 1,256 | 0 | 6,361 | 19.7% | 3 |
| Aug 10, 2026 | 1,826 | 0 | 7,959 | 22.9% | 1 |
| Aug 7, 2026 | 9,850 | 0 | 15,586 | 63.2% | 1 |
| Aug 6, 2026 | 22 | 0 | 667 | 3.3% | 1 |
| Aug 5, 2026 | 443 | 0 | 2,375 | 18.7% | 1 |
| Aug 4, 2026 | 134 | 0 | 3,264 | 4.1% | 1 |
| Aug 3, 2026 | 1,109 | 0 | 2,657 | 41.7% | 1 |
| Jul 31, 2026 | 645 | 0 | 2,799 | 23.0% | 1 |
| Jul 30, 2026 | 880 | 0 | 1,240 | 71.0% | 2 |
| Jul 29, 2026 | 1,212 | 0 | 5,821 | 20.8% | 1 |
| Jul 28, 2026 | 1,313 | 0 | 3,639 | 36.1% | 1 |
| Jul 27, 2026 | 1,932 | 0 | 5,554 | 34.8% | 1 |
| Jul 24, 2026 | 4,470 | 2,400 | 14,689 | 30.4% | 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。