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 | 8,309,199 | +30,854 | +0.4% | 10.7 | 6.4% |
| Jul 15, 2026 | 8,278,345 | +274,161 | +3.4% | 9.0 | 6.4% |
| Jun 30, 2026 | 8,004,184 | -1,505,913 | -15.8% | 4.2 | 6.2% |
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 | 310,844 | 7,909 | 532,095 | 58.4% | 3 |
| Aug 20, 2026 | 272,103 | 977 | 357,325 | 76.2% | 3 |
| Aug 19, 2026 | 326,193 | 200 | 537,469 | 60.7% | 3 |
| Aug 18, 2026 | 310,003 | 61 | 444,206 | 69.8% | 3 |
| Aug 17, 2026 | 353,201 | 774 | 436,408 | 80.9% | 3 |
| Aug 14, 2026 | 317,982 | 884 | 402,536 | 79.0% | 3 |
| Aug 13, 2026 | 510,872 | 10,684 | 695,876 | 73.4% | 3 |
| Aug 12, 2026 | 589,984 | 3,832 | 701,294 | 84.1% | 3 |
| Aug 11, 2026 | 214,825 | 2,506 | 312,389 | 68.8% | 3 |
| Aug 10, 2026 | 248,999 | 1,318 | 340,628 | 73.1% | 3 |
| Aug 7, 2026 | 399,645 | 5,836 | 559,560 | 71.4% | 3 |
| Aug 6, 2026 | 434,431 | 1,819 | 534,190 | 81.3% | 3 |
| Aug 5, 2026 | 388,446 | 3,000 | 477,715 | 81.3% | 3 |
| Aug 4, 2026 | 383,125 | 3,253 | 505,195 | 75.8% | 3 |
| Aug 3, 2026 | 307,151 | 2,024 | 406,688 | 75.5% | 3 |
| Jul 31, 2026 | 257,257 | 2,206 | 332,203 | 77.4% | 3 |
| Jul 30, 2026 | 172,127 | 2,342 | 235,063 | 73.2% | 3 |
| Jul 29, 2026 | 218,754 | 476 | 322,597 | 67.8% | 3 |
| Jul 28, 2026 | 275,434 | 0 | 352,393 | 78.2% | 3 |
| Jul 27, 2026 | 147,462 | 4,729 | 206,551 | 71.4% | 2 |
| Jul 24, 2026 | 254,453 | 110 | 309,421 | 82.2% | 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。