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 | 429,122 | +13,262 | +3.2% | 7.6 | 18.3% |
| Jul 15, 2026 | 415,860 | +56,471 | +15.7% | 6.1 | 17.8% |
| Jun 30, 2026 | 359,389 | +96,773 | +36.9% | 3.2 | 15.3% |
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 | 19,287 | 0 | 23,261 | 82.9% | 3 |
| Aug 20, 2026 | 3,812 | 0 | 5,362 | 71.1% | 2 |
| Aug 19, 2026 | 9,558 | 0 | 15,057 | 63.5% | 3 |
| Aug 18, 2026 | 8,824 | 0 | 14,244 | 61.9% | 3 |
| Aug 17, 2026 | 8,350 | 0 | 11,939 | 69.9% | 3 |
| Aug 14, 2026 | 6,288 | 0 | 11,929 | 52.7% | 3 |
| Aug 13, 2026 | 12,093 | 0 | 18,124 | 66.7% | 3 |
| Aug 12, 2026 | 6,011 | 0 | 8,135 | 73.9% | 2 |
| Aug 11, 2026 | 6,334 | 0 | 8,605 | 73.6% | 3 |
| Aug 10, 2026 | 10,171 | 0 | 15,320 | 66.4% | 3 |
| Aug 7, 2026 | 6,018 | 0 | 8,653 | 69.5% | 3 |
| Aug 6, 2026 | 9,958 | 0 | 13,781 | 72.3% | 2 |
| Aug 5, 2026 | 6,729 | 0 | 8,143 | 82.6% | 3 |
| Aug 4, 2026 | 17,053 | 0 | 21,728 | 78.5% | 3 |
| Aug 3, 2026 | 13,379 | 0 | 19,209 | 69.6% | 3 |
| Jul 31, 2026 | 3,625 | 0 | 4,936 | 73.4% | 3 |
| Jul 30, 2026 | 18,603 | 0 | 26,679 | 69.7% | 3 |
| Jul 29, 2026 | 12,469 | 0 | 15,858 | 78.6% | 3 |
| Jul 28, 2026 | 20,288 | 0 | 28,327 | 71.6% | 3 |
| Jul 27, 2026 | 10,036 | 0 | 21,828 | 46.0% | 3 |
| Jul 24, 2026 | 19,680 | 0 | 56,960 | 34.6% | 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。