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 | 306,296 | -13,044 | -4.1% | 6.9 | 3.1% |
| Jul 15, 2026 | 319,340 | +16,058 | +5.3% | 7.3 | 3.2% |
| Jun 30, 2026 | 303,282 | -34,546 | -10.2% | 5.4 | 3.0% |
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 | 4,711 | 0 | 16,161 | 29.2% | 3 |
| Aug 20, 2026 | 5,247 | 0 | 15,271 | 34.4% | 3 |
| Aug 19, 2026 | 3,993 | 0 | 12,492 | 32.0% | 3 |
| Aug 18, 2026 | 3,742 | 0 | 12,865 | 29.1% | 3 |
| Aug 17, 2026 | 5,635 | 0 | 13,793 | 40.9% | 2 |
| Aug 14, 2026 | 10,975 | 0 | 25,668 | 42.8% | 3 |
| Aug 13, 2026 | 6,585 | 0 | 11,005 | 59.8% | 3 |
| Aug 12, 2026 | 4,405 | 0 | 10,216 | 43.1% | 2 |
| Aug 11, 2026 | 4,349 | 0 | 11,084 | 39.2% | 3 |
| Aug 10, 2026 | 4,347 | 0 | 12,888 | 33.7% | 3 |
| Aug 7, 2026 | 10,691 | 0 | 24,091 | 44.4% | 3 |
| Aug 6, 2026 | 22,385 | 0 | 36,681 | 61.0% | 3 |
| Aug 5, 2026 | 16,804 | 0 | 52,207 | 32.2% | 3 |
| Aug 4, 2026 | 6,743 | 0 | 16,596 | 40.6% | 3 |
| Aug 3, 2026 | 4,033 | 0 | 10,162 | 39.7% | 3 |
| Jul 31, 2026 | 11,460 | 0 | 27,720 | 41.3% | 3 |
| Jul 30, 2026 | 6,638 | 0 | 16,008 | 41.5% | 2 |
| Jul 29, 2026 | 12,306 | 0 | 31,369 | 39.2% | 3 |
| Jul 28, 2026 | 2,750 | 0 | 12,983 | 21.2% | 3 |
| Jul 27, 2026 | 2,007 | 0 | 7,651 | 26.2% | 3 |
| Jul 24, 2026 | 4,910 | 0 | 9,398 | 52.2% | 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。