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 | 70,397 | -16,281 | -18.8% | 1.4 | 0.8% |
| Jul 15, 2026 | 86,678 | +35,119 | +68.1% | 1.7 | 1.0% |
| Jun 30, 2026 | 51,559 | +11,151 | +27.6% | 1.6 | 0.6% |
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 | 9,932 | 30 | 18,229 | 54.5% | 3 |
| Aug 20, 2026 | 2,552 | 15 | 10,344 | 24.7% | 3 |
| Aug 19, 2026 | 2,760 | 0 | 9,399 | 29.4% | 2 |
| Aug 18, 2026 | 4,610 | 0 | 20,008 | 23.0% | 2 |
| Aug 17, 2026 | 9,773 | 300 | 18,454 | 53.0% | 3 |
| Aug 14, 2026 | 12,027 | 0 | 59,612 | 20.2% | 3 |
| Aug 13, 2026 | 20,601 | 0 | 29,279 | 70.4% | 2 |
| Aug 12, 2026 | 5,794 | 15 | 11,474 | 50.5% | 3 |
| Aug 11, 2026 | 4,816 | 0 | 12,382 | 38.9% | 2 |
| Aug 10, 2026 | 9,491 | 0 | 23,419 | 40.5% | 3 |
| Aug 7, 2026 | 1,836 | 15 | 7,645 | 24.0% | 2 |
| Aug 6, 2026 | 3,919 | 0 | 13,395 | 29.3% | 3 |
| Aug 5, 2026 | 3,051 | 0 | 17,142 | 17.8% | 3 |
| Aug 4, 2026 | 11,647 | 0 | 38,144 | 30.5% | 3 |
| Aug 3, 2026 | 7,526 | 15 | 60,695 | 12.4% | 3 |
| Jul 31, 2026 | 21,139 | 20 | 63,653 | 33.2% | 3 |
| Jul 30, 2026 | 1,443 | 0 | 8,545 | 16.9% | 3 |
| Jul 29, 2026 | 8,867 | 0 | 23,410 | 37.9% | 3 |
| Jul 28, 2026 | 3,762 | 0 | 16,971 | 22.2% | 3 |
| Jul 27, 2026 | 7,466 | 0 | 18,673 | 40.0% | 3 |
| Jul 24, 2026 | 10,991 | 304 | 30,313 | 36.3% | 3 |
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。