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 | 455,405 | +64,819 | +16.6% | 7.0 | 6.4% |
| Jul 15, 2026 | 390,586 | -27,929 | -6.7% | 5.3 | 5.5% |
| Jun 30, 2026 | 418,515 | -139,784 | -25.0% | 1.6 | 5.9% |
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 | 33,779 | 0 | 93,318 | 36.2% | 3 |
| Aug 20, 2026 | 44,013 | 0 | 77,507 | 56.8% | 2 |
| Aug 19, 2026 | 43,382 | 100 | 85,539 | 50.7% | 2 |
| Aug 18, 2026 | 56,664 | 7,290 | 148,764 | 38.1% | 2 |
| Aug 17, 2026 | 161,606 | 21,114 | 280,173 | 57.7% | 3 |
| Aug 14, 2026 | 210,178 | 18,384 | 447,719 | 46.9% | 3 |
| Aug 13, 2026 | 3,134 | 0 | 10,088 | 31.1% | 2 |
| Aug 12, 2026 | 4,303 | 87 | 11,395 | 37.8% | 2 |
| Aug 11, 2026 | 5,630 | 0 | 14,402 | 39.1% | 2 |
| Aug 10, 2026 | 9,580 | 0 | 29,930 | 32.0% | 3 |
| Aug 7, 2026 | 22,590 | 0 | 53,045 | 42.6% | 2 |
| Aug 6, 2026 | 12,711 | 0 | 29,699 | 42.8% | 3 |
| Aug 5, 2026 | 5,327 | 0 | 22,590 | 23.6% | 2 |
| Aug 4, 2026 | 4,871 | 0 | 13,401 | 36.3% | 2 |
| Aug 3, 2026 | 7,803 | 0 | 22,997 | 33.9% | 2 |
| Jul 31, 2026 | 8,107 | 0 | 16,707 | 48.5% | 2 |
| Jul 30, 2026 | 29,762 | 180 | 48,759 | 61.0% | 3 |
| Jul 29, 2026 | 8,178 | 0 | 16,344 | 50.0% | 2 |
| Jul 28, 2026 | 6,421 | 0 | 15,476 | 41.5% | 2 |
| Jul 27, 2026 | 10,407 | 0 | 19,744 | 52.7% | 3 |
| Jul 24, 2026 | 7,906 | 2 | 19,098 | 41.4% | 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。