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 | 18,574,873 | +249,520 | +1.4% | 9.9 | 8.1% |
| Jul 15, 2026 | 18,325,353 | +861,563 | +4.9% | 8.4 | 8.0% |
| Jun 30, 2026 | 17,463,790 | +1,565,916 | +9.8% | 7.7 | 7.6% |
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 | 244,374 | 0 | 545,277 | 44.8% | 3 |
| Aug 20, 2026 | 406,585 | 1,106 | 622,807 | 65.3% | 3 |
| Aug 19, 2026 | 289,907 | 50 | 584,358 | 49.6% | 3 |
| Aug 18, 2026 | 286,948 | 107 | 549,485 | 52.2% | 3 |
| Aug 17, 2026 | 672,154 | 27 | 884,462 | 76.0% | 3 |
| Aug 14, 2026 | 152,754 | 187 | 313,308 | 48.8% | 3 |
| Aug 13, 2026 | 527,616 | 6,275 | 935,330 | 56.4% | 3 |
| Aug 12, 2026 | 356,206 | 625 | 688,835 | 51.7% | 3 |
| Aug 11, 2026 | 351,752 | 133,000 | 631,399 | 55.7% | 3 |
| Aug 10, 2026 | 320,219 | 5 | 549,122 | 58.3% | 3 |
| Aug 7, 2026 | 251,078 | 684 | 533,131 | 47.1% | 3 |
| Aug 6, 2026 | 444,498 | 471 | 752,000 | 59.1% | 3 |
| Aug 5, 2026 | 268,952 | 939 | 529,891 | 50.8% | 3 |
| Aug 4, 2026 | 384,636 | 875 | 687,640 | 55.9% | 3 |
| Aug 3, 2026 | 279,457 | 0 | 558,089 | 50.1% | 3 |
| Jul 31, 2026 | 268,424 | 215 | 499,000 | 53.8% | 3 |
| Jul 30, 2026 | 311,185 | 777 | 606,576 | 51.3% | 3 |
| Jul 29, 2026 | 400,897 | 172 | 628,668 | 63.8% | 3 |
| Jul 28, 2026 | 279,705 | 3 | 495,633 | 56.4% | 3 |
| Jul 27, 2026 | 188,205 | 5 | 397,937 | 47.3% | 3 |
| Jul 24, 2026 | 248,386 | 475 | 516,771 | 48.1% | 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。