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 | 452,006 | -59,819 | -11.7% | 5.3 | 5.5% |
| Jul 15, 2026 | 511,825 | -5,083 | -1.0% | 6.3 | 6.3% |
| Jun 30, 2026 | 516,908 | -71,043 | -12.1% | 5.1 | 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 | 10,090 | 1 | 14,239 | 70.9% | 2 |
| Aug 20, 2026 | 9,134 | 1 | 13,000 | 70.3% | 3 |
| Aug 19, 2026 | 10,309 | 17 | 14,049 | 73.4% | 3 |
| Aug 18, 2026 | 12,581 | 3 | 17,456 | 72.1% | 3 |
| Aug 17, 2026 | 13,862 | 3 | 16,948 | 81.8% | 2 |
| Aug 14, 2026 | 9,069 | 0 | 11,238 | 80.7% | 2 |
| Aug 13, 2026 | 10,299 | 145 | 13,863 | 74.3% | 3 |
| Aug 12, 2026 | 10,418 | 0 | 13,356 | 78.0% | 3 |
| Aug 11, 2026 | 9,875 | 0 | 23,009 | 42.9% | 3 |
| Aug 10, 2026 | 9,532 | 0 | 12,827 | 74.3% | 3 |
| Aug 7, 2026 | 9,606 | 0 | 16,397 | 58.6% | 3 |
| Aug 6, 2026 | 8,317 | 0 | 10,887 | 76.4% | 3 |
| Aug 5, 2026 | 15,018 | 0 | 18,781 | 80.0% | 3 |
| Aug 4, 2026 | 17,560 | 0 | 23,960 | 73.3% | 3 |
| Aug 3, 2026 | 16,204 | 8 | 19,942 | 81.3% | 3 |
| Jul 31, 2026 | 20,526 | 1 | 27,343 | 75.1% | 3 |
| Jul 30, 2026 | 15,051 | 0 | 21,455 | 70.2% | 3 |
| Jul 29, 2026 | 17,078 | 1 | 22,360 | 76.4% | 3 |
| Jul 28, 2026 | 14,839 | 1 | 23,752 | 62.5% | 3 |
| Jul 27, 2026 | 18,451 | 0 | 24,994 | 73.8% | 2 |
| Jul 24, 2026 | 20,560 | 2 | 30,911 | 66.5% | 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。