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 | 1,639 | -160 | -8.9% | 1.0 | 0.3% |
| Jul 15, 2026 | 1,799 | -4,967 | -73.4% | 1.0 | 0.3% |
| Jun 30, 2026 | 6,766 | +265 | +4.1% | 1.0 | 1.3% |
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 | 243 | 0 | 735 | 33.1% | 1 |
| Aug 20, 2026 | 1,615 | 0 | 4,306 | 37.5% | 1 |
| Aug 19, 2026 | 1,403 | 15 | 3,540 | 39.6% | 3 |
| Aug 18, 2026 | 2,241 | 0 | 4,470 | 50.1% | 3 |
| Aug 17, 2026 | 1,593 | 0 | 3,578 | 44.5% | 3 |
| Aug 14, 2026 | 2,103 | 0 | 3,170 | 66.3% | 2 |
| Aug 13, 2026 | 2,738 | 0 | 4,575 | 59.8% | 3 |
| Aug 12, 2026 | 3,207 | 0 | 6,139 | 52.2% | 3 |
| Aug 11, 2026 | 6,534 | 1,250 | 8,782 | 74.4% | 2 |
| Aug 10, 2026 | 3,071 | 91 | 4,964 | 61.9% | 3 |
| Aug 7, 2026 | 1,349 | 0 | 2,469 | 54.6% | 2 |
| Aug 6, 2026 | 3,369 | 0 | 5,157 | 65.3% | 3 |
| Aug 5, 2026 | 11,835 | 0 | 20,552 | 57.6% | 2 |
| Aug 4, 2026 | 3,907 | 27 | 7,628 | 51.2% | 3 |
| Aug 3, 2026 | 4,152 | 3 | 7,788 | 53.3% | 3 |
| Jul 31, 2026 | 5,005 | 53 | 8,388 | 59.7% | 3 |
| Jul 30, 2026 | 4,256 | 0 | 5,354 | 79.5% | 2 |
| Jul 29, 2026 | 1,051 | 0 | 1,691 | 62.2% | 2 |
| Jul 28, 2026 | 3,525 | 0 | 5,094 | 69.2% | 2 |
| Jul 27, 2026 | 875 | 0 | 2,112 | 41.4% | 2 |
| Jul 24, 2026 | 1,550 | 0 | 2,452 | 63.2% | 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。