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 | 133,723 | -12,050 | -8.3% | 4.2 | 1.6% |
| Jul 15, 2026 | 145,773 | +3,138 | +2.2% | 4.5 | 1.8% |
| Jun 30, 2026 | 142,635 | +19,710 | +16.0% | 2.3 | 1.7% |
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 | 6,502 | 0 | 16,235 | 40.0% | 2 |
| Aug 20, 2026 | 6,368 | 0 | 7,595 | 83.8% | 2 |
| Aug 19, 2026 | 4,537 | 0 | 6,678 | 67.9% | 2 |
| Aug 18, 2026 | 14,710 | 0 | 22,184 | 66.3% | 1 |
| Aug 17, 2026 | 16,266 | 0 | 25,529 | 63.7% | 2 |
| Aug 14, 2026 | 3,519 | 0 | 7,099 | 49.6% | 2 |
| Aug 13, 2026 | 6,957 | 1 | 9,869 | 70.5% | 3 |
| Aug 12, 2026 | 8,016 | 0 | 15,438 | 51.9% | 3 |
| Aug 11, 2026 | 10,344 | 200 | 49,898 | 20.7% | 3 |
| Aug 10, 2026 | 10,448 | 0 | 29,782 | 35.1% | 3 |
| Aug 7, 2026 | 20,537 | 0 | 35,142 | 58.4% | 2 |
| Aug 6, 2026 | 20,042 | 0 | 46,489 | 43.1% | 2 |
| Aug 5, 2026 | 10,880 | 0 | 19,991 | 54.4% | 3 |
| Aug 4, 2026 | 2,542 | 0 | 4,609 | 55.2% | 2 |
| Aug 3, 2026 | 2,446 | 0 | 4,687 | 52.2% | 3 |
| Jul 31, 2026 | 3,275 | 0 | 6,502 | 50.4% | 2 |
| Jul 30, 2026 | 3,397 | 16 | 4,846 | 70.1% | 2 |
| Jul 29, 2026 | 3,893 | 0 | 8,513 | 45.7% | 2 |
| Jul 28, 2026 | 4,285 | 0 | 16,142 | 26.5% | 3 |
| Jul 27, 2026 | 4,989 | 0 | 9,960 | 50.1% | 2 |
| Jul 24, 2026 | 4,916 | 0 | 6,390 | 76.9% | 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。