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 | 732,187 | -109,225 | -13.0% | 24.9 | 0.7% |
| Jul 15, 2026 | 841,412 | +45,202 | +5.7% | 36.4 | 0.8% |
| Jun 30, 2026 | 796,210 | -120,323 | -13.1% | 17.5 | 0.8% |
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 | 3,927 | 0 | 7,139 | 55.0% | 2 |
| Aug 20, 2026 | 1,490 | 0 | 2,133 | 69.9% | 2 |
| Aug 19, 2026 | 3,970 | 0 | 5,648 | 70.3% | 3 |
| Aug 18, 2026 | 966 | 0 | 2,036 | 47.4% | 2 |
| Aug 17, 2026 | 2,388 | 0 | 2,765 | 86.4% | 2 |
| Aug 14, 2026 | 945 | 0 | 1,858 | 50.9% | 2 |
| Aug 13, 2026 | 1,781 | 0 | 2,382 | 74.8% | 3 |
| Aug 12, 2026 | 1,819 | 0 | 2,266 | 80.3% | 3 |
| Aug 11, 2026 | 1,381 | 0 | 3,235 | 42.7% | 2 |
| Aug 10, 2026 | 7,312 | 0 | 12,106 | 60.4% | 3 |
| Aug 7, 2026 | 4,044 | 0 | 5,628 | 71.9% | 2 |
| Aug 6, 2026 | 4,704 | 0 | 5,259 | 89.4% | 2 |
| Aug 5, 2026 | 3,854 | 869 | 5,876 | 65.6% | 2 |
| Aug 4, 2026 | 10,610 | 3,002 | 15,729 | 67.5% | 3 |
| Aug 3, 2026 | 19,363 | 1,600 | 72,736 | 26.6% | 3 |
| Jul 31, 2026 | 3,123 | 0 | 5,493 | 56.9% | 2 |
| Jul 30, 2026 | 3,516 | 0 | 5,545 | 63.4% | 2 |
| Jul 29, 2026 | 16,822 | 0 | 24,783 | 67.9% | 3 |
| Jul 28, 2026 | 8,126 | 0 | 14,446 | 56.3% | 3 |
| Jul 27, 2026 | 2,316 | 0 | 8,329 | 27.8% | 2 |
| Jul 24, 2026 | 4,493 | 0 | 12,217 | 36.8% | 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。