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 | 6,968 | -1,076 | -13.4% | 1.0 | – |
| Jul 15, 2026 | 8,044 | -1,593 | -16.5% | 1.1 | – |
| Jun 30, 2026 | 9,637 | +1,948 | +25.3% | 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 | 1,897 | 0 | 5,033 | 37.7% | 1 |
| Aug 20, 2026 | 1,100 | 0 | 1,973 | 55.8% | 2 |
| Aug 19, 2026 | 3,112 | 0 | 3,838 | 81.1% | 1 |
| Aug 18, 2026 | 1,066 | 0 | 4,587 | 23.2% | 1 |
| Aug 17, 2026 | 870 | 0 | 10,130 | 8.6% | 1 |
| Aug 14, 2026 | 395 | 0 | 815 | 48.5% | 2 |
| Aug 13, 2026 | 5,154 | 830 | 12,052 | 42.8% | 1 |
| Aug 12, 2026 | 3,147 | 0 | 6,687 | 47.1% | 2 |
| Aug 11, 2026 | 2,596 | 0 | 4,266 | 60.9% | 2 |
| Aug 10, 2026 | 4,366 | 0 | 27,749 | 15.7% | 1 |
| Aug 7, 2026 | 3,276 | 0 | 5,973 | 54.8% | 2 |
| Aug 6, 2026 | 435 | 0 | 7,423 | 5.9% | 1 |
| Aug 5, 2026 | 1,604 | 0 | 5,920 | 27.1% | 1 |
| Aug 4, 2026 | 2,058 | 0 | 3,088 | 66.6% | 1 |
| Aug 3, 2026 | 4,070 | 0 | 7,482 | 54.4% | 1 |
| Jul 31, 2026 | 1,656 | 0 | 2,499 | 66.3% | 1 |
| Jul 30, 2026 | 1,919 | 0 | 4,454 | 43.1% | 2 |
| Jul 29, 2026 | 957 | 0 | 1,760 | 54.4% | 1 |
| Jul 28, 2026 | 2,458 | 13 | 4,691 | 52.4% | 2 |
| Jul 27, 2026 | 50 | 0 | 1,557 | 3.2% | 1 |
| Jul 24, 2026 | 362 | 362 | 2,156 | 16.8% | 1 |
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。