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 | 817,665 | +127,872 | +18.5% | 3.7 | 3.5% |
| Jul 15, 2026 | 689,793 | -193,763 | -21.9% | 3.5 | 3.0% |
| Jun 30, 2026 | 883,556 | +239,782 | +37.3% | 3.1 | 3.8% |
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 | 24,921 | 0 | 51,306 | 48.6% | 2 |
| Aug 20, 2026 | 24,839 | 0 | 39,395 | 63.1% | 2 |
| Aug 19, 2026 | 35,926 | 0 | 68,721 | 52.3% | 3 |
| Aug 18, 2026 | 92,143 | 0 | 121,946 | 75.6% | 3 |
| Aug 17, 2026 | 25,551 | 0 | 56,174 | 45.5% | 2 |
| Aug 14, 2026 | 24,320 | 0 | 65,990 | 36.9% | 3 |
| Aug 13, 2026 | 68,768 | 0 | 121,306 | 56.7% | 3 |
| Aug 12, 2026 | 27,226 | 0 | 59,728 | 45.6% | 3 |
| Aug 11, 2026 | 41,759 | 0 | 82,722 | 50.5% | 3 |
| Aug 10, 2026 | 32,629 | 0 | 67,183 | 48.6% | 3 |
| Aug 7, 2026 | 43,582 | 253 | 112,439 | 38.8% | 3 |
| Aug 6, 2026 | 179,777 | 3,915 | 306,262 | 58.7% | 3 |
| Aug 5, 2026 | 44,983 | 0 | 110,064 | 40.9% | 3 |
| Aug 4, 2026 | 56,941 | 0 | 104,090 | 54.7% | 3 |
| Aug 3, 2026 | 44,122 | 55 | 165,926 | 26.6% | 2 |
| Jul 31, 2026 | 50,827 | 0 | 173,406 | 29.3% | 3 |
| Jul 30, 2026 | 54,793 | 0 | 167,761 | 32.7% | 2 |
| Jul 29, 2026 | 42,872 | 0 | 121,613 | 35.3% | 3 |
| Jul 28, 2026 | 42,663 | 0 | 99,498 | 42.9% | 3 |
| Jul 27, 2026 | 49,868 | 0 | 99,858 | 49.9% | 3 |
| Jul 24, 2026 | 46,887 | 0 | 62,161 | 75.4% | 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。