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 | 296,380 | +44,635 | +17.7% | 15.1 | 12.5% |
| Jul 15, 2026 | 251,745 | +16,638 | +7.1% | 19.2 | 10.6% |
| Jun 30, 2026 | 235,107 | +8,497 | +3.8% | 9.3 | 9.9% |
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 | 2,823 | 2,401 | 3,663 | 77.1% | 2 |
| Aug 20, 2026 | 11,871 | 0 | 16,944 | 70.1% | 2 |
| Aug 19, 2026 | 868 | 0 | 3,074 | 28.2% | 2 |
| Aug 18, 2026 | 469 | 0 | 1,252 | 37.5% | 1 |
| Aug 17, 2026 | 4,090 | 0 | 5,358 | 76.3% | 2 |
| Aug 14, 2026 | 2,798 | 0 | 3,324 | 84.2% | 2 |
| Aug 13, 2026 | 10,353 | 0 | 11,683 | 88.6% | 2 |
| Aug 12, 2026 | 986 | 0 | 7,269 | 13.6% | 2 |
| Aug 11, 2026 | 5,859 | 0 | 8,030 | 73.0% | 2 |
| Aug 10, 2026 | 1,512 | 0 | 5,714 | 26.5% | 2 |
| Aug 7, 2026 | 4,586 | 0 | 5,746 | 79.8% | 2 |
| Aug 6, 2026 | 5,146 | 0 | 7,913 | 65.0% | 2 |
| Aug 5, 2026 | 4,434 | 0 | 6,950 | 63.8% | 2 |
| Aug 4, 2026 | 5,072 | 0 | 12,937 | 39.2% | 2 |
| Aug 3, 2026 | 20,358 | 1,303 | 23,433 | 86.9% | 2 |
| Jul 31, 2026 | 5,588 | 0 | 14,852 | 37.6% | 2 |
| Jul 30, 2026 | 3,051 | 0 | 8,398 | 36.3% | 2 |
| Jul 29, 2026 | 2,149 | 0 | 4,954 | 43.4% | 2 |
| Jul 28, 2026 | 4,926 | 0 | 8,962 | 55.0% | 2 |
| Jul 27, 2026 | 1,280 | 0 | 2,881 | 44.4% | 2 |
| Jul 24, 2026 | 7,629 | 0 | 8,419 | 90.6% | 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。