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 | 17,709 | +743 | +4.4% | 2.1 | 0.7% |
| Jul 15, 2026 | 16,966 | -212 | -1.2% | 5.1 | 0.7% |
| Jun 30, 2026 | 17,178 | -2,204 | -11.4% | 3.9 | 0.7% |
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 | 4,514 | 0 | 8,898 | 50.7% | 2 |
| Aug 20, 2026 | 2,585 | 0 | 7,973 | 32.4% | 1 |
| Aug 19, 2026 | 2,128 | 0 | 5,604 | 38.0% | 3 |
| Aug 18, 2026 | 4,320 | 0 | 12,587 | 34.3% | 3 |
| Aug 17, 2026 | 4,114 | 0 | 17,464 | 23.6% | 2 |
| Aug 14, 2026 | 1,693 | 0 | 7,883 | 21.5% | 2 |
| Aug 13, 2026 | 4,785 | 0 | 12,745 | 37.5% | 1 |
| Aug 12, 2026 | 8,253 | 300 | 34,515 | 23.9% | 2 |
| Aug 11, 2026 | 29,447 | 638 | 133,313 | 22.1% | 3 |
| Aug 10, 2026 | 4,019 | 0 | 12,477 | 32.2% | 3 |
| Aug 7, 2026 | 1,246 | 0 | 4,159 | 30.0% | 2 |
| Aug 6, 2026 | 476 | 0 | 609 | 78.2% | 1 |
| Aug 5, 2026 | 2,581 | 0 | 6,710 | 38.5% | 3 |
| Aug 4, 2026 | 176 | 0 | 947 | 18.6% | 1 |
| Aug 3, 2026 | 1,360 | 0 | 3,677 | 37.0% | 3 |
| Jul 31, 2026 | 515 | 0 | 1,677 | 30.7% | 2 |
| Jul 30, 2026 | 195 | 0 | 3,638 | 5.4% | 2 |
| Jul 29, 2026 | 1,341 | 0 | 1,860 | 72.1% | 2 |
| Jul 28, 2026 | 4,573 | 250 | 31,395 | 14.6% | 2 |
| Jul 27, 2026 | 1,088 | 0 | 2,869 | 37.9% | 3 |
| Jul 24, 2026 | 960 | 0 | 2,324 | 41.3% | 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。