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 | 7,440,974 | -1,491,448 | -16.7% | 1.0 | 9.6% |
| Jul 15, 2026 | 8,932,422 | +966,754 | +12.1% | 5.1 | 11.5% |
| Jun 30, 2026 | 7,965,668 | -729,546 | -8.4% | 3.9 | 10.3% |
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 | 203,154 | 917 | 606,371 | 33.5% | 2 |
| Aug 20, 2026 | 511,521 | 122 | 1,188,056 | 43.1% | 3 |
| Aug 19, 2026 | 309,304 | 0 | 441,169 | 70.1% | 3 |
| Aug 18, 2026 | 125,758 | 1 | 216,638 | 58.0% | 3 |
| Aug 17, 2026 | 232,780 | 0 | 469,948 | 49.5% | 3 |
| Aug 14, 2026 | 172,301 | 0 | 345,734 | 49.8% | 3 |
| Aug 13, 2026 | 461,582 | 0 | 833,860 | 55.4% | 3 |
| Aug 12, 2026 | 850,570 | 0 | 1,366,985 | 62.2% | 3 |
| Aug 11, 2026 | 175,997 | 0 | 558,257 | 31.5% | 3 |
| Aug 10, 2026 | 1,321,110 | 0 | 2,261,685 | 58.4% | 3 |
| Aug 7, 2026 | 1,169,742 | 129,326 | 2,270,828 | 51.5% | 3 |
| Aug 6, 2026 | 146,065 | 493 | 300,177 | 48.7% | 3 |
| Aug 5, 2026 | 467,600 | 2 | 1,191,259 | 39.3% | 3 |
| Aug 4, 2026 | 535,851 | 0 | 1,266,609 | 42.3% | 3 |
| Aug 3, 2026 | 686,185 | 0 | 1,400,846 | 49.0% | 3 |
| Jul 31, 2026 | 734,023 | 0 | 1,245,429 | 58.9% | 3 |
| Jul 30, 2026 | 2,171,653 | 101 | 3,171,766 | 68.5% | 3 |
| Jul 29, 2026 | 1,131,627 | 709 | 2,227,619 | 50.8% | 3 |
| Jul 28, 2026 | 863,208 | 147 | 2,257,665 | 38.2% | 3 |
| Jul 27, 2026 | 328,028 | 4,642 | 1,117,166 | 29.4% | 3 |
| Jul 24, 2026 | 660,245 | 21,404 | 1,672,843 | 39.5% | 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。