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 | 76,894 | +4,442 | +6.1% | 1.9 | 9.7% |
| Jul 15, 2026 | 72,452 | -11,893 | -14.1% | 1.2 | 9.2% |
| Jun 30, 2026 | 84,345 | +9,400 | +12.5% | 1.5 | 10.7% |
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 | 6,734 | 872 | 10,709 | 62.9% | 3 |
| Aug 20, 2026 | 2,451 | 0 | 4,676 | 52.4% | 2 |
| Aug 19, 2026 | 3,522 | 0 | 5,261 | 66.9% | 2 |
| Aug 18, 2026 | 2,518 | 120 | 5,209 | 48.3% | 3 |
| Aug 17, 2026 | 6,381 | 666 | 11,712 | 54.5% | 3 |
| Aug 14, 2026 | 5,843 | 1,400 | 7,423 | 78.7% | 3 |
| Aug 13, 2026 | 1,562 | 395 | 4,138 | 37.7% | 2 |
| Aug 12, 2026 | 3,062 | 1 | 5,348 | 57.3% | 2 |
| Aug 11, 2026 | 1,647 | 212 | 3,685 | 44.7% | 3 |
| Aug 10, 2026 | 2,057 | 0 | 4,116 | 50.0% | 2 |
| Aug 7, 2026 | 4,155 | 0 | 6,032 | 68.9% | 2 |
| Aug 6, 2026 | 4,769 | 0 | 9,910 | 48.1% | 2 |
| Aug 5, 2026 | 7,277 | 0 | 11,092 | 65.6% | 3 |
| Aug 4, 2026 | 5,426 | 561 | 8,163 | 66.5% | 3 |
| Aug 3, 2026 | 2,350 | 100 | 8,900 | 26.4% | 3 |
| Jul 31, 2026 | 3,191 | 1 | 7,089 | 45.0% | 2 |
| Jul 30, 2026 | 7,150 | 0 | 12,362 | 57.8% | 3 |
| Jul 29, 2026 | 3,829 | 30 | 6,131 | 62.5% | 2 |
| Jul 28, 2026 | 3,852 | 273 | 9,645 | 39.9% | 3 |
| Jul 27, 2026 | 12,508 | 33 | 21,402 | 58.4% | 2 |
| Jul 24, 2026 | 4,444 | 0 | 10,737 | 41.4% | 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。