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 | 737,720 | -41,039 | -5.3% | 4.5 | 7.5% |
| Jul 15, 2026 | 778,759 | +33,936 | +4.6% | 5.4 | 7.9% |
| Jun 30, 2026 | 744,823 | +192,421 | +34.8% | 3.0 | 7.5% |
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 | 29,360 | 72 | 55,611 | 52.8% | 3 |
| Aug 20, 2026 | 21,657 | 1,214 | 66,639 | 32.5% | 3 |
| Aug 19, 2026 | 23,091 | 0 | 61,947 | 37.3% | 3 |
| Aug 18, 2026 | 14,590 | 0 | 55,173 | 26.4% | 3 |
| Aug 17, 2026 | 40,878 | 0 | 66,060 | 61.9% | 3 |
| Aug 14, 2026 | 25,366 | 0 | 58,085 | 43.7% | 3 |
| Aug 13, 2026 | 43,562 | 0 | 68,101 | 64.0% | 3 |
| Aug 12, 2026 | 43,781 | 15 | 78,123 | 56.0% | 3 |
| Aug 11, 2026 | 40,277 | 1,490 | 78,808 | 51.1% | 3 |
| Aug 10, 2026 | 36,652 | 0 | 72,598 | 50.5% | 3 |
| Aug 7, 2026 | 43,105 | 0 | 70,866 | 60.8% | 3 |
| Aug 6, 2026 | 46,799 | 0 | 90,792 | 51.5% | 3 |
| Aug 5, 2026 | 74,278 | 0 | 131,703 | 56.4% | 3 |
| Aug 4, 2026 | 78,962 | 0 | 135,622 | 58.2% | 3 |
| Aug 3, 2026 | 102,201 | 0 | 192,364 | 53.1% | 3 |
| Jul 31, 2026 | 115,939 | 154 | 146,477 | 79.2% | 3 |
| Jul 30, 2026 | 29,986 | 0 | 47,549 | 63.1% | 3 |
| Jul 29, 2026 | 35,238 | 0 | 57,771 | 61.0% | 2 |
| Jul 28, 2026 | 30,077 | 216 | 56,433 | 53.3% | 3 |
| Jul 27, 2026 | 27,911 | 0 | 47,900 | 58.3% | 3 |
| Jul 24, 2026 | 18,647 | 0 | 27,591 | 67.6% | 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。