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 | 18,515 | +2,841 | +18.1% | 1.1 | 0.3% |
| Jul 15, 2026 | 15,674 | +300 | +1.9% | 1.0 | 0.3% |
| Jun 30, 2026 | 15,374 | -6,239 | -28.9% | 1.0 | 0.3% |
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 | 824 | 0 | 4,253 | 19.4% | 1 |
| Aug 20, 2026 | 1,841 | 0 | 6,377 | 28.9% | 1 |
| Aug 19, 2026 | 2,441 | 442 | 7,996 | 30.5% | 2 |
| Aug 18, 2026 | 2,111 | 91 | 11,271 | 18.7% | 2 |
| Aug 17, 2026 | 5,397 | 0 | 11,687 | 46.2% | 3 |
| Aug 14, 2026 | 2,307 | 0 | 7,785 | 29.6% | 3 |
| Aug 13, 2026 | 4,074 | 0 | 9,429 | 43.2% | 2 |
| Aug 12, 2026 | 11,045 | 0 | 22,489 | 49.1% | 2 |
| Aug 11, 2026 | 503 | 0 | 3,050 | 16.5% | 2 |
| Aug 10, 2026 | 2,888 | 0 | 6,181 | 46.7% | 2 |
| Aug 7, 2026 | 5,494 | 0 | 10,267 | 53.5% | 3 |
| Aug 6, 2026 | 337 | 0 | 1,240 | 27.2% | 2 |
| Aug 5, 2026 | 1,190 | 0 | 2,963 | 40.2% | 3 |
| Aug 4, 2026 | 2,824 | 0 | 12,113 | 23.3% | 2 |
| Aug 3, 2026 | 4,000 | 0 | 25,609 | 15.6% | 2 |
| Jul 31, 2026 | 2,453 | 0 | 3,750 | 65.4% | 2 |
| Jul 30, 2026 | 1,252 | 182 | 3,698 | 33.9% | 3 |
| Jul 29, 2026 | 1,459 | 0 | 8,748 | 16.7% | 2 |
| Jul 28, 2026 | 838 | 0 | 6,500 | 12.9% | 2 |
| Jul 27, 2026 | 494 | 0 | 2,645 | 18.7% | 2 |
| Jul 24, 2026 | 1,300 | 0 | 3,250 | 40.0% | 2 |
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。