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 | 392,605 | +14,110 | +3.7% | 3.3 | 3.1% |
| Jul 15, 2026 | 378,495 | -11,577 | -3.0% | 2.8 | 2.9% |
| Jun 30, 2026 | 390,072 | +278 | +0.1% | 1.7 | 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 | 21,347 | 0 | 30,485 | 70.0% | 3 |
| Aug 20, 2026 | 21,715 | 0 | 40,662 | 53.4% | 3 |
| Aug 19, 2026 | 25,947 | 0 | 82,373 | 31.5% | 2 |
| Aug 18, 2026 | 20,345 | 65 | 33,975 | 59.9% | 3 |
| Aug 17, 2026 | 24,274 | 0 | 51,515 | 47.1% | 3 |
| Aug 14, 2026 | 27,416 | 0 | 62,153 | 44.1% | 3 |
| Aug 13, 2026 | 17,054 | 0 | 52,529 | 32.5% | 3 |
| Aug 12, 2026 | 25,713 | 0 | 45,393 | 56.6% | 3 |
| Aug 11, 2026 | 24,924 | 0 | 56,248 | 44.3% | 3 |
| Aug 10, 2026 | 31,301 | 0 | 73,852 | 42.4% | 3 |
| Aug 7, 2026 | 26,481 | 23 | 56,682 | 46.7% | 3 |
| Aug 6, 2026 | 37,732 | 0 | 93,236 | 40.5% | 3 |
| Aug 5, 2026 | 20,484 | 0 | 34,987 | 58.5% | 2 |
| Aug 4, 2026 | 19,848 | 0 | 34,516 | 57.5% | 2 |
| Aug 3, 2026 | 15,933 | 4 | 36,983 | 43.1% | 2 |
| Jul 31, 2026 | 28,866 | 0 | 40,512 | 71.3% | 3 |
| Jul 30, 2026 | 29,239 | 0 | 45,037 | 64.9% | 3 |
| Jul 29, 2026 | 26,475 | 0 | 38,542 | 68.7% | 2 |
| Jul 28, 2026 | 21,989 | 5 | 54,356 | 40.5% | 3 |
| Jul 27, 2026 | 18,605 | 4 | 29,908 | 62.2% | 3 |
| Jul 24, 2026 | 22,032 | 0 | 44,517 | 49.5% | 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。