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 | 13,401,722 | +1,135,729 | +9.3% | 6.8 | 16.2% |
| Jul 15, 2026 | 12,265,993 | -2,119,187 | -14.7% | 9.2 | 14.9% |
| Jun 30, 2026 | 14,385,180 | +1,263,483 | +9.6% | 7.1 | 17.4% |
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 | 850,834 | 4,474 | 1,582,866 | 53.8% | 3 |
| Aug 20, 2026 | 2,234,859 | 57,435 | 4,067,376 | 54.9% | 3 |
| Aug 19, 2026 | 2,110,968 | 42,404 | 3,996,060 | 52.8% | 3 |
| Aug 18, 2026 | 5,081,876 | 37,019 | 10,212,315 | 49.8% | 3 |
| Aug 17, 2026 | 180,154 | 0 | 305,468 | 59.0% | 3 |
| Aug 14, 2026 | 199,494 | 0 | 610,634 | 32.7% | 3 |
| Aug 13, 2026 | 168,576 | 0 | 367,688 | 45.8% | 3 |
| Aug 12, 2026 | 359,321 | 0 | 708,656 | 50.7% | 3 |
| Aug 11, 2026 | 218,601 | 0 | 302,149 | 72.3% | 3 |
| Aug 10, 2026 | 316,572 | 570 | 504,020 | 62.8% | 3 |
| Aug 7, 2026 | 577,101 | 6,574 | 1,057,049 | 54.6% | 3 |
| Aug 6, 2026 | 503,858 | 283 | 1,312,034 | 38.4% | 3 |
| Aug 5, 2026 | 196,947 | 0 | 605,195 | 32.5% | 3 |
| Aug 4, 2026 | 403,299 | 2,626 | 1,721,829 | 23.4% | 3 |
| Aug 3, 2026 | 311,927 | 34,478 | 666,017 | 46.8% | 3 |
| Jul 31, 2026 | 415,281 | 8,400 | 707,927 | 58.7% | 3 |
| Jul 30, 2026 | 383,113 | 0 | 1,770,945 | 21.6% | 3 |
| Jul 29, 2026 | 272,340 | 0 | 925,027 | 29.4% | 3 |
| Jul 28, 2026 | 752,145 | 44 | 1,400,216 | 53.7% | 3 |
| Jul 27, 2026 | 638,035 | 0 | 1,448,935 | 44.0% | 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。