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 | 390,836 | -28,697 | -6.8% | 7.7 | 2.1% |
| Jul 15, 2026 | 419,533 | +6,132 | +1.5% | 2.9 | 2.2% |
| Jun 30, 2026 | 413,401 | +38,413 | +10.2% | 3.3 | 2.2% |
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 | 4,221 | 0 | 15,219 | 27.7% | 2 |
| Aug 20, 2026 | 4,315 | 0 | 13,147 | 32.8% | 3 |
| Aug 19, 2026 | 13,211 | 0 | 27,498 | 48.0% | 3 |
| Aug 18, 2026 | 4,388 | 0 | 15,272 | 28.7% | 3 |
| Aug 17, 2026 | 1,815 | 0 | 8,025 | 22.6% | 1 |
| Aug 14, 2026 | 442 | 200 | 9,473 | 4.7% | 1 |
| Aug 13, 2026 | 478 | 0 | 5,950 | 8.0% | 1 |
| Aug 12, 2026 | 2,220 | 0 | 10,980 | 20.2% | 1 |
| Aug 11, 2026 | 8,650 | 0 | 23,939 | 36.1% | 1 |
| Aug 10, 2026 | 5,771 | 0 | 17,172 | 33.6% | 1 |
| Aug 7, 2026 | 7,148 | 0 | 16,495 | 43.3% | 2 |
| Aug 6, 2026 | 2,503 | 0 | 18,162 | 13.8% | 1 |
| Aug 5, 2026 | 960 | 0 | 4,978 | 19.3% | 2 |
| Aug 4, 2026 | 7,819 | 2,628 | 20,307 | 38.5% | 3 |
| Aug 3, 2026 | 2,463 | 630 | 25,578 | 9.6% | 2 |
| Jul 31, 2026 | 28,988 | 44 | 61,382 | 47.2% | 1 |
| Jul 30, 2026 | 3,769 | 1,325 | 7,129 | 52.9% | 1 |
| Jul 29, 2026 | 11,681 | 2 | 117,957 | 9.9% | 2 |
| Jul 28, 2026 | 6,277 | 0 | 15,661 | 40.1% | 1 |
| Jul 27, 2026 | 4,103 | 0 | 19,353 | 21.2% | 2 |
| Jul 24, 2026 | 3,714 | 0 | 31,837 | 11.7% | 2 |
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。