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 | 612,880 | +6,796 | +1.1% | 6.8 | 4.1% |
| Jul 15, 2026 | 606,084 | -13,510 | -2.2% | 7.7 | 4.0% |
| Jun 30, 2026 | 619,594 | +116,874 | +23.3% | 4.1 | 4.1% |
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 | 24,328 | 0 | 45,770 | 53.2% | 2 |
| Aug 20, 2026 | 22,017 | 0 | 28,539 | 77.1% | 2 |
| Aug 19, 2026 | 21,912 | 0 | 31,858 | 68.8% | 3 |
| Aug 18, 2026 | 22,987 | 0 | 32,068 | 71.7% | 3 |
| Aug 17, 2026 | 16,699 | 300 | 28,632 | 58.3% | 3 |
| Aug 14, 2026 | 17,197 | 0 | 24,851 | 69.2% | 2 |
| Aug 13, 2026 | 22,347 | 0 | 41,219 | 54.2% | 3 |
| Aug 12, 2026 | 24,074 | 0 | 42,121 | 57.2% | 3 |
| Aug 11, 2026 | 37,387 | 0 | 56,535 | 66.1% | 3 |
| Aug 10, 2026 | 17,381 | 0 | 30,794 | 56.4% | 3 |
| Aug 7, 2026 | 16,783 | 0 | 24,513 | 68.5% | 3 |
| Aug 6, 2026 | 20,676 | 0 | 30,017 | 68.9% | 3 |
| Aug 5, 2026 | 10,032 | 0 | 18,584 | 54.0% | 2 |
| Aug 4, 2026 | 18,750 | 0 | 26,302 | 71.3% | 3 |
| Aug 3, 2026 | 21,411 | 0 | 30,123 | 71.1% | 3 |
| Jul 31, 2026 | 18,944 | 0 | 25,546 | 74.2% | 3 |
| Jul 30, 2026 | 21,690 | 0 | 33,488 | 64.8% | 2 |
| Jul 29, 2026 | 37,182 | 553 | 51,436 | 72.3% | 2 |
| Jul 28, 2026 | 21,843 | 0 | 43,509 | 50.2% | 3 |
| Jul 27, 2026 | 17,095 | 1 | 29,239 | 58.5% | 3 |
| Jul 24, 2026 | 16,496 | 0 | 27,355 | 60.3% | 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。