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 | 16,701 | +5,125 | +44.3% | 2.1 | 0.9% |
| Jul 15, 2026 | 11,576 | -7,314 | -38.7% | 1.0 | 0.6% |
| Jun 30, 2026 | 18,890 | +5,230 | +38.3% | 1.1 | 1.0% |
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 | 951 | 0 | 6,872 | 13.8% | 2 |
| Aug 20, 2026 | 5,083 | 0 | 16,533 | 30.7% | 2 |
| Aug 19, 2026 | 3,563 | 0 | 9,042 | 39.4% | 3 |
| Aug 18, 2026 | 5,129 | 0 | 12,661 | 40.5% | 3 |
| Aug 17, 2026 | 1,436 | 0 | 9,009 | 15.9% | 2 |
| Aug 14, 2026 | 3,735 | 0 | 9,218 | 40.5% | 3 |
| Aug 13, 2026 | 1,523 | 0 | 3,768 | 40.4% | 2 |
| Aug 12, 2026 | 1,873 | 0 | 5,947 | 31.5% | 2 |
| Aug 11, 2026 | 3,401 | 0 | 5,697 | 59.7% | 2 |
| Aug 10, 2026 | 5,932 | 0 | 10,201 | 58.2% | 2 |
| Aug 7, 2026 | 3,515 | 100 | 8,902 | 39.5% | 2 |
| Aug 6, 2026 | 4,741 | 0 | 12,265 | 38.7% | 3 |
| Aug 5, 2026 | 6,537 | 1,971 | 25,641 | 25.5% | 2 |
| Aug 4, 2026 | 4,208 | 337 | 26,463 | 15.9% | 2 |
| Aug 3, 2026 | 7,063 | 6 | 29,972 | 23.6% | 3 |
| Jul 31, 2026 | 122 | 0 | 3,743 | 3.3% | 1 |
| Jul 30, 2026 | 2,820 | 0 | 4,863 | 58.0% | 2 |
| Jul 29, 2026 | 937 | 0 | 1,572 | 59.6% | 1 |
| Jul 28, 2026 | 852 | 0 | 2,450 | 34.8% | 1 |
| Jul 27, 2026 | 1,257 | 305 | 2,956 | 42.5% | 1 |
| Jul 24, 2026 | 854 | 0 | 1,802 | 47.4% | 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。