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 | 44,969 | +10,158 | +29.2% | 2.6 | 1.3% |
| Jul 15, 2026 | 34,811 | -15,099 | -30.3% | 1.3 | 1.0% |
| Jun 30, 2026 | 49,910 | +1,842 | +3.8% | 1.9 | 1.4% |
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 | 10,740 | 0 | 18,872 | 56.9% | 3 |
| Aug 20, 2026 | 24,855 | 0 | 44,438 | 55.9% | 3 |
| Aug 19, 2026 | 2,875 | 0 | 5,200 | 55.3% | 3 |
| Aug 18, 2026 | 1,525 | 0 | 4,264 | 35.8% | 3 |
| Aug 17, 2026 | 4,046 | 0 | 7,192 | 56.3% | 2 |
| Aug 14, 2026 | 2,329 | 0 | 15,616 | 14.9% | 2 |
| Aug 13, 2026 | 16,840 | 0 | 33,666 | 50.0% | 2 |
| Aug 12, 2026 | 6,597 | 363 | 71,335 | 9.2% | 2 |
| Aug 11, 2026 | 4,015 | 0 | 7,979 | 50.3% | 2 |
| Aug 10, 2026 | 1,770 | 0 | 3,447 | 51.3% | 2 |
| Aug 7, 2026 | 2,113 | 0 | 8,270 | 25.6% | 3 |
| Aug 6, 2026 | 962 | 0 | 2,737 | 35.1% | 3 |
| Aug 5, 2026 | 836 | 0 | 4,052 | 20.6% | 2 |
| Aug 4, 2026 | 1,107 | 2 | 3,549 | 31.2% | 2 |
| Aug 3, 2026 | 632 | 150 | 2,301 | 27.5% | 2 |
| Jul 31, 2026 | 602 | 46 | 8,261 | 7.3% | 1 |
| Jul 30, 2026 | 383 | 0 | 1,310 | 29.2% | 1 |
| Jul 29, 2026 | 2,188 | 1 | 3,265 | 67.0% | 1 |
| Jul 28, 2026 | 3,139 | 1,871 | 6,767 | 46.4% | 1 |
| Jul 27, 2026 | 384 | 110 | 4,774 | 8.0% | 1 |
| Jul 24, 2026 | 3,182 | 0 | 15,207 | 20.9% | 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。