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 | 195,835 | -16,984 | -8.0% | 5.2 | 3.1% |
| Jul 15, 2026 | 212,819 | +57,059 | +36.6% | 4.6 | 3.3% |
| Jun 30, 2026 | 155,760 | +12,678 | +8.9% | 3.7 | 2.4% |
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 | 5,446 | 0 | 15,930 | 34.2% | 2 |
| Aug 20, 2026 | 8,743 | 12 | 45,358 | 19.3% | 3 |
| Aug 19, 2026 | 6,004 | 0 | 26,498 | 22.7% | 3 |
| Aug 18, 2026 | 4,843 | 0 | 49,494 | 9.8% | 3 |
| Aug 17, 2026 | 24,019 | 126 | 89,485 | 26.8% | 3 |
| Aug 14, 2026 | 11,703 | 0 | 49,299 | 23.7% | 3 |
| Aug 13, 2026 | 14,910 | 0 | 29,245 | 51.0% | 3 |
| Aug 12, 2026 | 11,636 | 0 | 58,545 | 19.9% | 3 |
| Aug 11, 2026 | 10,505 | 0 | 18,438 | 57.0% | 3 |
| Aug 10, 2026 | 37,329 | 0 | 76,192 | 49.0% | 3 |
| Aug 7, 2026 | 17,117 | 382 | 85,775 | 20.0% | 3 |
| Aug 6, 2026 | 9,431 | 0 | 18,070 | 52.2% | 2 |
| Aug 5, 2026 | 2,114 | 0 | 4,881 | 43.3% | 2 |
| Aug 4, 2026 | 1,966 | 0 | 3,837 | 51.2% | 2 |
| Aug 3, 2026 | 2,976 | 0 | 4,428 | 67.2% | 3 |
| Jul 31, 2026 | 1,743 | 0 | 4,193 | 41.6% | 2 |
| Jul 30, 2026 | 1,703 | 0 | 4,082 | 41.7% | 2 |
| Jul 29, 2026 | 2,720 | 0 | 5,764 | 47.2% | 3 |
| Jul 28, 2026 | 7,288 | 0 | 27,854 | 26.2% | 2 |
| Jul 27, 2026 | 2,939 | 0 | 6,265 | 46.9% | 2 |
| Jul 24, 2026 | 4,132 | 0 | 5,695 | 72.6% | 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。