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 | 551,197 | +15,151 | +2.8% | 11.4 | 6.9% |
| Jul 15, 2026 | 536,046 | +99,695 | +22.9% | 8.6 | 6.7% |
| Jun 30, 2026 | 436,351 | -70,027 | -13.8% | 4.2 | 5.5% |
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 | 4,992 | 1,145 | 32,517 | 15.4% | 3 |
| Aug 20, 2026 | 3,774 | 20 | 9,856 | 38.3% | 2 |
| Aug 19, 2026 | 4,488 | 0 | 15,596 | 28.8% | 3 |
| Aug 18, 2026 | 1,048 | 131 | 11,470 | 9.1% | 3 |
| Aug 17, 2026 | 27,863 | 400 | 38,542 | 72.3% | 3 |
| Aug 14, 2026 | 5,073 | 0 | 15,189 | 33.4% | 3 |
| Aug 13, 2026 | 5,586 | 0 | 34,014 | 16.4% | 3 |
| Aug 12, 2026 | 3,761 | 0 | 10,366 | 36.3% | 3 |
| Aug 11, 2026 | 2,376 | 0 | 4,419 | 53.8% | 1 |
| Aug 10, 2026 | 2,658 | 0 | 13,004 | 20.4% | 2 |
| Aug 7, 2026 | 5,416 | 0 | 14,989 | 36.1% | 3 |
| Aug 6, 2026 | 3,551 | 0 | 9,240 | 38.4% | 2 |
| Aug 5, 2026 | 26,648 | 0 | 60,097 | 44.3% | 2 |
| Aug 4, 2026 | 3,686 | 0 | 11,865 | 31.1% | 3 |
| Aug 3, 2026 | 2,329 | 0 | 6,021 | 38.7% | 3 |
| Jul 31, 2026 | 6,417 | 500 | 12,402 | 51.7% | 3 |
| Jul 30, 2026 | 7,783 | 0 | 15,236 | 51.1% | 3 |
| Jul 29, 2026 | 9,152 | 900 | 20,151 | 45.4% | 3 |
| Jul 28, 2026 | 5,357 | 260 | 18,383 | 29.1% | 2 |
| Jul 27, 2026 | 4,613 | 0 | 8,963 | 51.5% | 2 |
| Jul 24, 2026 | 7,116 | 35 | 16,076 | 44.3% | 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。