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 | 252,526 | -20,407 | -7.5% | 8.0 | 5.3% |
| Jul 15, 2026 | 272,933 | +44,298 | +19.4% | 9.8 | 5.7% |
| Jun 30, 2026 | 228,635 | +133,384 | +140.0% | 2.4 | 4.8% |
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 | 5,117 | 0 | 7,753 | 66.0% | 2 |
| Aug 20, 2026 | 4,070 | 0 | 4,797 | 84.8% | 3 |
| Aug 19, 2026 | 6,070 | 0 | 22,463 | 27.0% | 2 |
| Aug 18, 2026 | 3,023 | 0 | 4,822 | 62.7% | 2 |
| Aug 17, 2026 | 4,826 | 0 | 8,978 | 53.8% | 2 |
| Aug 14, 2026 | 4,689 | 0 | 10,535 | 44.5% | 2 |
| Aug 13, 2026 | 2,405 | 0 | 3,637 | 66.1% | 2 |
| Aug 12, 2026 | 2,965 | 0 | 10,105 | 29.3% | 2 |
| Aug 11, 2026 | 3,536 | 0 | 3,723 | 95.0% | 2 |
| Aug 10, 2026 | 3,147 | 0 | 3,626 | 86.8% | 2 |
| Aug 7, 2026 | 2,705 | 0 | 3,147 | 86.0% | 3 |
| Aug 6, 2026 | 2,237 | 0 | 4,182 | 53.5% | 2 |
| Aug 5, 2026 | 4,189 | 0 | 6,551 | 63.9% | 2 |
| Aug 4, 2026 | 4,277 | 0 | 6,835 | 62.6% | 2 |
| Aug 3, 2026 | 3,853 | 0 | 7,454 | 51.7% | 2 |
| Jul 31, 2026 | 2,340 | 31 | 2,689 | 87.0% | 2 |
| Jul 30, 2026 | 1,911 | 0 | 3,814 | 50.1% | 2 |
| Jul 29, 2026 | 4,303 | 0 | 7,858 | 54.8% | 3 |
| Jul 28, 2026 | 2,045 | 0 | 6,213 | 32.9% | 2 |
| Jul 27, 2026 | 4,133 | 0 | 5,893 | 70.1% | 3 |
| Jul 24, 2026 | 4,036 | 0 | 4,524 | 89.2% | 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。