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 | 266,283 | +28,793 | +12.1% | 9.1 | 2.2% |
| Jul 15, 2026 | 237,490 | +12,315 | +5.5% | 7.0 | 2.0% |
| Jun 30, 2026 | 225,175 | +44,896 | +24.9% | 3.2 | 1.9% |
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 | 2,347 | 0 | 5,850 | 40.1% | 2 |
| Aug 20, 2026 | 3,485 | 0 | 5,852 | 59.6% | 2 |
| Aug 19, 2026 | 5,331 | 0 | 16,847 | 31.6% | 3 |
| Aug 18, 2026 | 7,466 | 0 | 27,784 | 26.9% | 2 |
| Aug 17, 2026 | 10,444 | 0 | 14,494 | 72.1% | 2 |
| Aug 14, 2026 | 8,757 | 0 | 11,573 | 75.7% | 2 |
| Aug 13, 2026 | 5,706 | 0 | 13,010 | 43.9% | 2 |
| Aug 12, 2026 | 9,752 | 0 | 12,012 | 81.2% | 2 |
| Aug 11, 2026 | 3,240 | 0 | 8,358 | 38.8% | 3 |
| Aug 10, 2026 | 4,163 | 0 | 9,000 | 46.3% | 3 |
| Aug 7, 2026 | 4,403 | 0 | 15,330 | 28.7% | 2 |
| Aug 6, 2026 | 20,849 | 0 | 27,841 | 74.9% | 3 |
| Aug 5, 2026 | 11,294 | 0 | 14,577 | 77.5% | 2 |
| Aug 4, 2026 | 24,633 | 0 | 27,157 | 90.7% | 3 |
| Aug 3, 2026 | 27,040 | 0 | 29,801 | 90.7% | 2 |
| Jul 31, 2026 | 23,513 | 0 | 27,530 | 85.4% | 2 |
| Jul 30, 2026 | 7,321 | 0 | 8,978 | 81.5% | 2 |
| Jul 29, 2026 | 3,661 | 0 | 5,052 | 72.5% | 3 |
| Jul 28, 2026 | 4,316 | 0 | 14,472 | 29.8% | 3 |
| Jul 27, 2026 | 2,649 | 0 | 5,195 | 51.0% | 1 |
| Jul 24, 2026 | 2,959 | 0 | 6,688 | 44.2% | 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。