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 | 164,299 | +2,707 | +1.7% | 3.9 | 5.7% |
| Jul 15, 2026 | 161,592 | +24,740 | +18.1% | 3.7 | 5.6% |
| Jun 30, 2026 | 136,852 | +38,478 | +39.1% | 3.0 | 4.8% |
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 | 8,617 | 0 | 17,730 | 48.6% | 3 |
| Aug 20, 2026 | 4,757 | 0 | 7,167 | 66.4% | 3 |
| Aug 19, 2026 | 9,499 | 0 | 12,810 | 74.2% | 3 |
| Aug 18, 2026 | 9,938 | 0 | 13,389 | 74.2% | 2 |
| Aug 17, 2026 | 10,598 | 6 | 15,786 | 67.1% | 3 |
| Aug 14, 2026 | 10,298 | 0 | 17,874 | 57.6% | 3 |
| Aug 13, 2026 | 13,337 | 0 | 17,222 | 77.4% | 3 |
| Aug 12, 2026 | 5,592 | 0 | 13,217 | 42.3% | 2 |
| Aug 11, 2026 | 8,188 | 0 | 10,884 | 75.2% | 3 |
| Aug 10, 2026 | 4,395 | 0 | 9,099 | 48.3% | 3 |
| Aug 7, 2026 | 6,061 | 0 | 13,164 | 46.0% | 2 |
| Aug 6, 2026 | 6,789 | 0 | 8,749 | 77.6% | 2 |
| Aug 5, 2026 | 3,131 | 0 | 6,757 | 46.3% | 2 |
| Aug 4, 2026 | 5,271 | 896 | 10,886 | 48.4% | 3 |
| Aug 3, 2026 | 7,054 | 0 | 13,299 | 53.0% | 3 |
| Jul 31, 2026 | 4,485 | 0 | 6,742 | 66.5% | 3 |
| Jul 30, 2026 | 6,519 | 0 | 9,352 | 69.7% | 3 |
| Jul 29, 2026 | 5,986 | 0 | 9,367 | 63.9% | 2 |
| Jul 28, 2026 | 10,988 | 0 | 20,563 | 53.4% | 2 |
| Jul 27, 2026 | 4,795 | 60 | 7,872 | 60.9% | 3 |
| Jul 24, 2026 | 10,497 | 0 | 12,147 | 86.4% | 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。