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 | 4,467 | -3,881 | -46.5% | 1.0 | 1.9% |
| Jul 15, 2026 | 8,348 | +4,649 | +125.7% | 1.0 | 3.6% |
| Jun 30, 2026 | 3,699 | -319 | -7.9% | 1.8 | 1.6% |
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 | 129,614 | 15,836 | 225,119 | 57.6% | 3 |
| Aug 20, 2026 | 8,018 | 0 | 9,106 | 88.1% | 3 |
| Aug 19, 2026 | 580 | 12 | 4,769 | 12.2% | 1 |
| Aug 18, 2026 | 2,362 | 4 | 3,853 | 61.3% | 3 |
| Aug 17, 2026 | 662 | 0 | 1,173 | 56.4% | 3 |
| Aug 14, 2026 | 216 | 0 | 2,195 | 9.8% | 2 |
| Aug 13, 2026 | 81 | 0 | 993 | 8.2% | 2 |
| Aug 12, 2026 | 1,538 | 0 | 2,876 | 53.5% | 1 |
| Aug 11, 2026 | 1,821 | 0 | 2,352 | 77.4% | 3 |
| Aug 10, 2026 | 1,950 | 0 | 2,682 | 72.7% | 2 |
| Aug 7, 2026 | 8,090 | 150 | 16,096 | 50.3% | 2 |
| Aug 6, 2026 | 1,713 | 0 | 4,799 | 35.7% | 2 |
| Aug 5, 2026 | 28,624 | 0 | 59,540 | 48.1% | 2 |
| Aug 4, 2026 | 768 | 44 | 1,243 | 61.8% | 2 |
| Aug 3, 2026 | 107 | 3 | 3,710 | 2.9% | 2 |
| Jul 31, 2026 | 8,830 | 1,094 | 14,501 | 60.9% | 3 |
| Jul 30, 2026 | 794 | 0 | 2,002 | 39.7% | 3 |
| Jul 29, 2026 | 97 | 0 | 337 | 28.8% | 2 |
| Jul 28, 2026 | 86 | 9 | 251 | 34.3% | 2 |
| Jul 27, 2026 | 142 | 17 | 1,951 | 7.3% | 1 |
| Jul 24, 2026 | 38 | 14 | 561 | 6.8% | 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。