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 | 302,121 | -41,766 | -12.2% | 13.5 | 4.2% |
| Jul 15, 2026 | 343,887 | -10,998 | -3.1% | 28.0 | 4.8% |
| Jun 30, 2026 | 354,885 | +568 | +0.2% | 15.9 | 5.0% |
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 | 7,805 | 0 | 17,582 | 44.4% | 3 |
| Aug 20, 2026 | 9,009 | 0 | 11,112 | 81.1% | 3 |
| Aug 19, 2026 | 2,257 | 0 | 8,665 | 26.0% | 2 |
| Aug 18, 2026 | 3,726 | 0 | 5,966 | 62.5% | 2 |
| Aug 17, 2026 | 3,355 | 0 | 7,096 | 47.3% | 3 |
| Aug 14, 2026 | 1,111 | 0 | 6,944 | 16.0% | 2 |
| Aug 13, 2026 | 3,284 | 0 | 6,562 | 50.0% | 2 |
| Aug 12, 2026 | 2,098 | 0 | 4,156 | 50.5% | 2 |
| Aug 11, 2026 | 4,763 | 0 | 9,713 | 49.0% | 2 |
| Aug 10, 2026 | 4,907 | 0 | 10,263 | 47.8% | 2 |
| Aug 7, 2026 | 15,247 | 0 | 28,232 | 54.0% | 3 |
| Aug 6, 2026 | 9,838 | 0 | 10,868 | 90.5% | 3 |
| Aug 5, 2026 | 6,044 | 0 | 10,246 | 59.0% | 3 |
| Aug 4, 2026 | 7,301 | 0 | 10,175 | 71.8% | 2 |
| Aug 3, 2026 | 3,639 | 0 | 5,539 | 65.7% | 3 |
| Jul 31, 2026 | 1,728 | 0 | 3,632 | 47.6% | 3 |
| Jul 30, 2026 | 3,869 | 0 | 9,008 | 43.0% | 2 |
| Jul 29, 2026 | 4,543 | 0 | 5,400 | 84.1% | 2 |
| Jul 28, 2026 | 5,105 | 0 | 8,994 | 56.8% | 3 |
| Jul 27, 2026 | 5,055 | 0 | 7,686 | 65.8% | 3 |
| Jul 24, 2026 | 11,848 | 122 | 24,242 | 48.9% | 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。