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 | 55,127 | -11,048 | -16.7% | 2.8 | 2.2% |
| Jul 15, 2026 | 66,175 | +7,116 | +12.1% | 3.1 | 2.6% |
| Jun 30, 2026 | 59,059 | +6,177 | +11.7% | 1.4 | 2.3% |
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 | 1,529 | 0 | 4,645 | 32.9% | 2 |
| Aug 20, 2026 | 2,811 | 0 | 17,937 | 15.7% | 1 |
| Aug 19, 2026 | 590 | 0 | 5,161 | 11.4% | 3 |
| Aug 18, 2026 | 1,601 | 16 | 6,230 | 25.7% | 1 |
| Aug 17, 2026 | 24,735 | 3,253 | 39,298 | 62.9% | 3 |
| Aug 14, 2026 | 7,709 | 1,108 | 32,842 | 23.5% | 3 |
| Aug 13, 2026 | 4,281 | 0 | 13,956 | 30.7% | 3 |
| Aug 12, 2026 | 2,143 | 0 | 7,910 | 27.1% | 1 |
| Aug 11, 2026 | 2,114 | 0 | 6,442 | 32.8% | 1 |
| Aug 10, 2026 | 3,750 | 0 | 8,369 | 44.8% | 2 |
| Aug 7, 2026 | 1,568 | 0 | 5,836 | 26.9% | 2 |
| Aug 6, 2026 | 2,514 | 0 | 5,816 | 43.2% | 1 |
| Aug 5, 2026 | 2,093 | 0 | 10,083 | 20.8% | 1 |
| Aug 4, 2026 | 7,568 | 0 | 21,869 | 34.6% | 2 |
| Aug 3, 2026 | 12,679 | 0 | 19,656 | 64.5% | 3 |
| Jul 31, 2026 | 929 | 0 | 2,548 | 36.5% | 2 |
| Jul 30, 2026 | 8,775 | 0 | 18,804 | 46.7% | 3 |
| Jul 29, 2026 | 1,551 | 0 | 6,091 | 25.5% | 3 |
| Jul 28, 2026 | 1,381 | 0 | 3,856 | 35.8% | 2 |
| Jul 27, 2026 | 4,434 | 0 | 10,200 | 43.5% | 2 |
| Jul 24, 2026 | 1,903 | 1 | 9,416 | 20.2% | 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。