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 | 666,576 | +47,067 | +7.6% | 7.3 | 3.0% |
| Jul 15, 2026 | 619,509 | +26,784 | +4.5% | 8.6 | 2.8% |
| Jun 30, 2026 | 592,725 | +194,302 | +48.8% | 4.3 | 2.7% |
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 | 12,819 | 0 | 16,041 | 79.9% | 2 |
| Aug 20, 2026 | 14,800 | 0 | 18,243 | 81.1% | 3 |
| Aug 19, 2026 | 17,985 | 0 | 22,616 | 79.5% | 2 |
| Aug 18, 2026 | 11,642 | 0 | 14,424 | 80.7% | 2 |
| Aug 17, 2026 | 14,143 | 0 | 15,158 | 93.3% | 3 |
| Aug 14, 2026 | 10,025 | 0 | 11,636 | 86.2% | 2 |
| Aug 13, 2026 | 7,856 | 0 | 10,217 | 76.9% | 2 |
| Aug 12, 2026 | 12,653 | 0 | 17,026 | 74.3% | 3 |
| Aug 11, 2026 | 12,403 | 0 | 15,081 | 82.2% | 2 |
| Aug 10, 2026 | 13,972 | 0 | 15,648 | 89.3% | 3 |
| Aug 7, 2026 | 11,327 | 0 | 15,357 | 73.8% | 3 |
| Aug 6, 2026 | 12,665 | 0 | 14,923 | 84.9% | 3 |
| Aug 5, 2026 | 12,036 | 0 | 17,384 | 69.2% | 3 |
| Aug 4, 2026 | 21,538 | 0 | 26,903 | 80.1% | 3 |
| Aug 3, 2026 | 20,206 | 0 | 23,749 | 85.1% | 3 |
| Jul 31, 2026 | 21,709 | 2 | 28,798 | 75.4% | 2 |
| Jul 30, 2026 | 16,356 | 0 | 20,430 | 80.1% | 2 |
| Jul 29, 2026 | 24,732 | 25 | 36,529 | 67.7% | 2 |
| Jul 28, 2026 | 22,896 | 0 | 32,364 | 70.7% | 3 |
| Jul 27, 2026 | 23,459 | 0 | 31,128 | 75.4% | 3 |
| Jul 24, 2026 | 14,139 | 0 | 17,590 | 80.4% | 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。