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 | 256,008 | -6,409 | -2.4% | 9.8 | 7.9% |
| Jul 15, 2026 | 262,417 | +57,880 | +28.3% | 6.2 | 8.1% |
| Jun 30, 2026 | 204,537 | -179,119 | -46.7% | 3.6 | 6.3% |
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 | 4,234 | 0 | 12,579 | 33.7% | 2 |
| Aug 20, 2026 | 1,289 | 0 | 14,125 | 9.1% | 2 |
| Aug 19, 2026 | 2,335 | 0 | 7,425 | 31.4% | 2 |
| Aug 18, 2026 | 1,200 | 0 | 7,441 | 16.1% | 2 |
| Aug 17, 2026 | 4,941 | 0 | 9,067 | 54.5% | 2 |
| Aug 14, 2026 | 3,802 | 0 | 23,112 | 16.5% | 3 |
| Aug 13, 2026 | 6,801 | 0 | 27,982 | 24.3% | 2 |
| Aug 12, 2026 | 846 | 0 | 5,643 | 15.0% | 2 |
| Aug 11, 2026 | 4,240 | 130 | 7,643 | 55.5% | 2 |
| Aug 10, 2026 | 2,462 | 0 | 26,492 | 9.3% | 3 |
| Aug 7, 2026 | 12,766 | 4 | 42,697 | 29.9% | 3 |
| Aug 6, 2026 | 1,069 | 0 | 5,916 | 18.1% | 2 |
| Aug 5, 2026 | 13,013 | 2 | 54,544 | 23.9% | 3 |
| Aug 4, 2026 | 3,800 | 5 | 12,282 | 30.9% | 3 |
| Aug 3, 2026 | 4,284 | 588 | 20,143 | 21.3% | 2 |
| Jul 31, 2026 | 7,049 | 287 | 41,709 | 16.9% | 3 |
| Jul 30, 2026 | 3,095 | 30 | 10,649 | 29.1% | 3 |
| Jul 29, 2026 | 9,013 | 1 | 21,132 | 42.7% | 2 |
| Jul 28, 2026 | 1,023 | 0 | 13,719 | 7.5% | 2 |
| Jul 27, 2026 | 2,060 | 0 | 5,269 | 39.1% | 3 |
| Jul 24, 2026 | 1,848 | 0 | 9,264 | 19.9% | 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。