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 | 174,648 | +7,883 | +4.7% | 1.6 | 3.7% |
| Jul 15, 2026 | 166,765 | -9,813 | -5.6% | 1.5 | 3.5% |
| Jun 30, 2026 | 176,578 | -24,763 | -12.3% | 1.1 | 3.7% |
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 | 12,486 | 0 | 19,512 | 64.0% | 3 |
| Aug 20, 2026 | 17,397 | 25 | 27,039 | 64.3% | 3 |
| Aug 19, 2026 | 16,643 | 3 | 23,885 | 69.7% | 3 |
| Aug 18, 2026 | 12,539 | 35 | 21,011 | 59.7% | 3 |
| Aug 17, 2026 | 21,797 | 4 | 36,796 | 59.2% | 3 |
| Aug 14, 2026 | 15,636 | 3 | 30,633 | 51.0% | 3 |
| Aug 13, 2026 | 33,448 | 50 | 47,246 | 70.8% | 3 |
| Aug 12, 2026 | 14,961 | 0 | 24,624 | 60.8% | 3 |
| Aug 11, 2026 | 22,813 | 0 | 41,904 | 54.4% | 3 |
| Aug 10, 2026 | 35,477 | 498 | 52,541 | 67.5% | 3 |
| Aug 7, 2026 | 33,205 | 0 | 41,294 | 80.4% | 3 |
| Aug 6, 2026 | 19,661 | 0 | 26,200 | 75.0% | 3 |
| Aug 5, 2026 | 16,776 | 0 | 25,060 | 66.9% | 2 |
| Aug 4, 2026 | 12,478 | 0 | 19,298 | 64.7% | 3 |
| Aug 3, 2026 | 11,853 | 0 | 21,094 | 56.2% | 3 |
| Jul 31, 2026 | 13,089 | 0 | 17,575 | 74.5% | 3 |
| Jul 30, 2026 | 32,334 | 0 | 42,157 | 76.7% | 3 |
| Jul 29, 2026 | 31,787 | 1 | 37,204 | 85.4% | 3 |
| Jul 28, 2026 | 17,890 | 0 | 29,471 | 60.7% | 3 |
| Jul 27, 2026 | 19,391 | 0 | 28,765 | 67.4% | 3 |
| Jul 24, 2026 | 13,396 | 0 | 22,958 | 58.4% | 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。