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 | 21,299 | +7,102 | +50.0% | 1.0 | 0.9% |
| Jul 15, 2026 | 14,197 | +77 | +0.6% | 1.0 | 0.6% |
| Jun 30, 2026 | 14,120 | -4,432 | -23.9% | 1.0 | 0.6% |
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 | 2,090 | 0 | 7,430 | 28.1% | 2 |
| Aug 20, 2026 | 7,816 | 0 | 9,389 | 83.2% | 1 |
| Aug 19, 2026 | 5,705 | 3 | 10,085 | 56.6% | 3 |
| Aug 18, 2026 | 6,682 | 0 | 24,636 | 27.1% | 2 |
| Aug 17, 2026 | 17,443 | 0 | 37,754 | 46.2% | 3 |
| Aug 14, 2026 | 2,589 | 0 | 11,883 | 21.8% | 1 |
| Aug 13, 2026 | 1,835 | 0 | 3,462 | 53.0% | 1 |
| Aug 12, 2026 | 713 | 0 | 16,947 | 4.2% | 1 |
| Aug 11, 2026 | 1,625 | 0 | 6,921 | 23.5% | 3 |
| Aug 10, 2026 | 4,860 | 0 | 13,189 | 36.8% | 2 |
| Aug 7, 2026 | 6,421 | 0 | 26,862 | 23.9% | 2 |
| Aug 6, 2026 | 20,091 | 0 | 54,413 | 36.9% | 3 |
| Aug 5, 2026 | 6,728 | 129 | 10,471 | 64.3% | 3 |
| Aug 4, 2026 | 25,746 | 392 | 61,287 | 42.0% | 2 |
| Aug 3, 2026 | 4,241 | 0 | 13,114 | 32.3% | 2 |
| Jul 31, 2026 | 3,244 | 0 | 9,656 | 33.6% | 1 |
| Jul 30, 2026 | 1,633 | 0 | 7,684 | 21.3% | 1 |
| Jul 29, 2026 | 300 | 0 | 11,626 | 2.6% | 1 |
| Jul 28, 2026 | 2,053 | 0 | 10,640 | 19.3% | 1 |
| Jul 27, 2026 | 5,234 | 100 | 32,374 | 16.2% | 1 |
| Jul 24, 2026 | 1,986 | 0 | 18,023 | 11.0% | 3 |
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。