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 | 17,525,193 | +133,357 | +0.8% | 9.0 | 18.6% |
| Jul 15, 2026 | 17,391,836 | +1,189,536 | +7.3% | 9.2 | 18.5% |
| Jun 30, 2026 | 16,202,300 | -1,181,491 | -6.8% | 9.2 | 17.2% |
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 | 300,304 | 1,829 | 807,491 | 37.2% | 3 |
| Aug 20, 2026 | 209,444 | 0 | 491,848 | 42.6% | 3 |
| Aug 19, 2026 | 176,486 | 83 | 460,748 | 38.3% | 2 |
| Aug 18, 2026 | 171,251 | 0 | 393,307 | 43.5% | 3 |
| Aug 17, 2026 | 281,499 | 25 | 622,351 | 45.2% | 3 |
| Aug 14, 2026 | 289,187 | 0 | 627,935 | 46.1% | 3 |
| Aug 13, 2026 | 281,991 | 600 | 677,032 | 41.7% | 3 |
| Aug 12, 2026 | 280,609 | 0 | 714,727 | 39.3% | 3 |
| Aug 11, 2026 | 450,892 | 0 | 1,445,372 | 31.2% | 3 |
| Aug 10, 2026 | 521,950 | 4,865 | 1,620,856 | 32.2% | 3 |
| Aug 7, 2026 | 405,078 | 4,594 | 1,206,440 | 33.6% | 3 |
| Aug 6, 2026 | 444,538 | 0 | 910,555 | 48.8% | 3 |
| Aug 5, 2026 | 412,780 | 0 | 552,614 | 74.7% | 2 |
| Aug 4, 2026 | 413,056 | 0 | 882,327 | 46.8% | 3 |
| Aug 3, 2026 | 998,486 | 11 | 1,287,640 | 77.5% | 3 |
| Jul 31, 2026 | 187,709 | 0 | 310,255 | 60.5% | 3 |
| Jul 30, 2026 | 231,337 | 1,773 | 450,419 | 51.4% | 3 |
| Jul 29, 2026 | 412,220 | 0 | 533,960 | 77.2% | 2 |
| Jul 28, 2026 | 266,249 | 0 | 435,163 | 61.2% | 3 |
| Jul 27, 2026 | 247,482 | 539 | 335,826 | 73.7% | 3 |
| Jul 24, 2026 | 217,798 | 122 | 401,353 | 54.3% | 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。