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 | 135,934 | +7,787 | +6.1% | 6.5 | 4.8% |
| Jul 15, 2026 | 128,147 | +12,275 | +10.6% | 6.9 | 4.5% |
| Jun 30, 2026 | 115,872 | +7,159 | +6.6% | 4.5 | 4.1% |
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 | 12,893 | 25 | 21,990 | 58.6% | 3 |
| Aug 20, 2026 | 9,820 | 25 | 16,124 | 60.9% | 3 |
| Aug 19, 2026 | 6,283 | 0 | 8,878 | 70.8% | 2 |
| Aug 18, 2026 | 8,192 | 0 | 15,228 | 53.8% | 3 |
| Aug 17, 2026 | 9,900 | 0 | 17,417 | 56.8% | 2 |
| Aug 14, 2026 | 6,314 | 0 | 11,972 | 52.7% | 3 |
| Aug 13, 2026 | 5,781 | 0 | 10,001 | 57.8% | 3 |
| Aug 12, 2026 | 9,304 | 0 | 15,440 | 60.3% | 3 |
| Aug 11, 2026 | 11,928 | 106 | 19,881 | 60.0% | 3 |
| Aug 10, 2026 | 14,326 | 41 | 24,848 | 57.7% | 2 |
| Aug 7, 2026 | 5,001 | 0 | 6,204 | 80.6% | 3 |
| Aug 6, 2026 | 5,718 | 0 | 7,420 | 77.1% | 2 |
| Aug 5, 2026 | 5,300 | 0 | 7,713 | 68.7% | 2 |
| Aug 4, 2026 | 4,534 | 0 | 6,763 | 67.0% | 3 |
| Aug 3, 2026 | 5,164 | 4 | 6,862 | 75.3% | 2 |
| Jul 31, 2026 | 4,801 | 16 | 7,343 | 65.4% | 2 |
| Jul 30, 2026 | 5,264 | 0 | 8,308 | 63.4% | 2 |
| Jul 29, 2026 | 5,507 | 0 | 9,008 | 61.1% | 3 |
| Jul 28, 2026 | 5,662 | 0 | 8,650 | 65.5% | 3 |
| Jul 27, 2026 | 6,528 | 3 | 9,620 | 67.9% | 2 |
| Jul 24, 2026 | 5,355 | 300 | 8,086 | 66.2% | 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。