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 | 20,421 | -6,944 | -25.4% | 1.5 | 0.4% |
| Jul 15, 2026 | 27,365 | -6,285 | -18.7% | 2.2 | 0.5% |
| Jun 30, 2026 | 33,650 | +25,232 | +299.7% | 1.0 | 0.6% |
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 | 1,540 | 0 | 3,048 | 50.5% | 2 |
| Aug 20, 2026 | 2,410 | 0 | 5,504 | 43.8% | 2 |
| Aug 19, 2026 | 2,677 | 0 | 15,429 | 17.4% | 2 |
| Aug 18, 2026 | 442 | 0 | 2,557 | 17.3% | 1 |
| Aug 17, 2026 | 1,639 | 544 | 12,437 | 13.2% | 2 |
| Aug 14, 2026 | 6,775 | 354 | 10,886 | 62.2% | 2 |
| Aug 13, 2026 | 4,116 | 2,620 | 102,280 | 4.0% | 3 |
| Aug 12, 2026 | 1,495 | 0 | 149,326 | 1.0% | 1 |
| Aug 11, 2026 | 1,472 | 0 | 217,229 | 0.7% | 3 |
| Aug 10, 2026 | 668 | 0 | 1,433 | 46.6% | 2 |
| Aug 7, 2026 | 676 | 0 | 1,125 | 60.1% | 1 |
| Aug 6, 2026 | 251 | 0 | 521 | 48.2% | 1 |
| Aug 5, 2026 | 47 | 0 | 3,731 | 1.3% | 1 |
| Aug 4, 2026 | 504 | 0 | 5,908 | 8.5% | 2 |
| Aug 3, 2026 | 679 | 0 | 2,360 | 28.8% | 2 |
| Jul 31, 2026 | 4 | 0 | 2,356 | 0.2% | 2 |
| Jul 30, 2026 | 114 | 0 | 2,107 | 5.4% | 1 |
| Jul 29, 2026 | 155 | 0 | 443 | 35.0% | 1 |
| Jul 28, 2026 | 891 | 0 | 1,243 | 71.7% | 3 |
| Jul 27, 2026 | 807 | 0 | 2,358 | 34.2% | 2 |
| Jul 24, 2026 | 2,993 | 0 | 7,327 | 40.8% | 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。