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 | 105,588 | +2,376 | +2.3% | 6.6 | 1.3% |
| Jul 15, 2026 | 103,212 | +10,586 | +11.4% | 10.8 | 1.2% |
| Jun 30, 2026 | 92,626 | -837 | -0.9% | 3.9 | 1.1% |
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 | 3,276 | 0 | 5,468 | 59.9% | 2 |
| Aug 20, 2026 | 2,244 | 243 | 5,741 | 39.1% | 3 |
| Aug 19, 2026 | 2,810 | 0 | 8,199 | 34.3% | 2 |
| Aug 18, 2026 | 2,422 | 0 | 4,733 | 51.2% | 2 |
| Aug 17, 2026 | 1,516 | 0 | 5,006 | 30.3% | 2 |
| Aug 14, 2026 | 1,628 | 0 | 5,259 | 31.0% | 2 |
| Aug 13, 2026 | 1,180 | 0 | 3,085 | 38.2% | 2 |
| Aug 12, 2026 | 1,516 | 0 | 4,771 | 31.8% | 2 |
| Aug 11, 2026 | 1,842 | 0 | 8,373 | 22.0% | 2 |
| Aug 10, 2026 | 3,566 | 250 | 9,221 | 38.7% | 3 |
| Aug 7, 2026 | 3,027 | 0 | 6,189 | 48.9% | 2 |
| Aug 6, 2026 | 1,448 | 0 | 4,709 | 30.7% | 1 |
| Aug 5, 2026 | 2,197 | 320 | 6,899 | 31.8% | 2 |
| Aug 4, 2026 | 4,927 | 0 | 7,427 | 66.3% | 2 |
| Aug 3, 2026 | 1,627 | 0 | 7,452 | 21.8% | 2 |
| Jul 31, 2026 | 2,623 | 0 | 6,968 | 37.6% | 3 |
| Jul 30, 2026 | 1,838 | 0 | 4,224 | 43.5% | 2 |
| Jul 29, 2026 | 1,798 | 0 | 3,592 | 50.1% | 1 |
| Jul 28, 2026 | 1,437 | 0 | 5,044 | 28.5% | 2 |
| Jul 27, 2026 | 3,024 | 0 | 8,932 | 33.9% | 3 |
| Jul 24, 2026 | 1,744 | 0 | 3,964 | 44.0% | 1 |
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。