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 | 49,246 | -3,128 | -6.0% | 2.4 | 1.0% |
| Jul 15, 2026 | 52,374 | +191 | +0.4% | 4.1 | 1.0% |
| Jun 30, 2026 | 52,183 | +7,533 | +16.9% | 2.0 | 1.0% |
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 | 2,411 | 0 | 6,678 | 36.1% | 3 |
| Aug 20, 2026 | 3,731 | 0 | 6,284 | 59.4% | 3 |
| Aug 19, 2026 | 1,796 | 0 | 6,222 | 28.9% | 2 |
| Aug 18, 2026 | 3,509 | 0 | 7,221 | 48.6% | 2 |
| Aug 17, 2026 | 5,080 | 200 | 16,180 | 31.4% | 3 |
| Aug 14, 2026 | 3,574 | 0 | 6,460 | 55.3% | 3 |
| Aug 13, 2026 | 3,968 | 570 | 16,130 | 24.6% | 3 |
| Aug 12, 2026 | 7,772 | 514 | 15,553 | 50.0% | 3 |
| Aug 11, 2026 | 4,615 | 265 | 8,870 | 52.0% | 3 |
| Aug 10, 2026 | 7,371 | 161 | 16,143 | 45.7% | 3 |
| Aug 7, 2026 | 2,611 | 0 | 6,509 | 40.1% | 2 |
| Aug 6, 2026 | 2,548 | 0 | 7,911 | 32.2% | 2 |
| Aug 5, 2026 | 1,806 | 0 | 7,060 | 25.6% | 2 |
| Aug 4, 2026 | 7,039 | 1,030 | 18,965 | 37.1% | 2 |
| Aug 3, 2026 | 9,131 | 491 | 27,873 | 32.8% | 3 |
| Jul 31, 2026 | 11,476 | 218 | 25,653 | 44.7% | 3 |
| Jul 30, 2026 | 3,213 | 0 | 12,220 | 26.3% | 2 |
| Jul 29, 2026 | 2,512 | 0 | 6,679 | 37.6% | 2 |
| Jul 28, 2026 | 9,095 | 437 | 19,266 | 47.2% | 2 |
| Jul 27, 2026 | 3,549 | 0 | 11,526 | 30.8% | 3 |
| Jul 24, 2026 | 2,924 | 0 | 5,492 | 53.2% | 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。