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 | 5,596,377 | -1,052,074 | -15.8% | 6.3 | 12.6% |
| Jul 15, 2026 | 6,648,451 | -601,984 | -8.3% | 7.2 | 15.0% |
| Jun 30, 2026 | 7,250,435 | +516,878 | +7.7% | 5.6 | 16.4% |
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 | 142,347 | 87 | 269,622 | 52.8% | 3 |
| Aug 20, 2026 | 228,582 | 571 | 339,046 | 67.4% | 3 |
| Aug 19, 2026 | 200,724 | 1 | 309,250 | 64.9% | 3 |
| Aug 18, 2026 | 146,264 | 0 | 267,043 | 54.8% | 3 |
| Aug 17, 2026 | 197,526 | 7 | 329,203 | 60.0% | 3 |
| Aug 14, 2026 | 166,189 | 0 | 322,081 | 51.6% | 3 |
| Aug 13, 2026 | 261,961 | 202 | 863,525 | 30.3% | 3 |
| Aug 12, 2026 | 184,965 | 8 | 393,472 | 47.0% | 3 |
| Aug 11, 2026 | 248,151 | 132 | 668,708 | 37.1% | 3 |
| Aug 10, 2026 | 176,643 | 43 | 505,642 | 34.9% | 3 |
| Aug 7, 2026 | 236,161 | 15,714 | 386,064 | 61.2% | 3 |
| Aug 6, 2026 | 653,882 | 1,936 | 816,413 | 80.1% | 3 |
| Aug 5, 2026 | 499,885 | 13,687 | 723,568 | 69.1% | 3 |
| Aug 4, 2026 | 236,713 | 0 | 604,049 | 39.2% | 3 |
| Aug 3, 2026 | 193,650 | 687 | 518,843 | 37.3% | 3 |
| Jul 31, 2026 | 125,631 | 0 | 197,658 | 63.6% | 3 |
| Jul 30, 2026 | 140,520 | 70 | 234,065 | 60.0% | 3 |
| Jul 29, 2026 | 271,042 | 4 | 561,884 | 48.2% | 3 |
| Jul 28, 2026 | 163,893 | 200 | 453,238 | 36.2% | 3 |
| Jul 27, 2026 | 235,678 | 32 | 443,137 | 53.2% | 3 |
| Jul 24, 2026 | 122,583 | 0 | 177,790 | 68.9% | 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。