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 | 14,695 | +3,679 | +33.4% | 1.0 | 0.4% |
| Jul 15, 2026 | 11,016 | +5,028 | +84.0% | 1.0 | 0.3% |
| Jun 30, 2026 | 5,988 | -2,676 | -30.9% | 1.0 | 0.2% |
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 | 1,123 | 0 | 2,616 | 42.9% | 2 |
| Aug 20, 2026 | 1,604 | 0 | 3,155 | 50.8% | 3 |
| Aug 19, 2026 | 6,237 | 1 | 8,031 | 77.7% | 3 |
| Aug 18, 2026 | 3,970 | 0 | 15,436 | 25.7% | 2 |
| Aug 17, 2026 | 3,180 | 13 | 22,315 | 14.3% | 3 |
| Aug 14, 2026 | 2,207 | 0 | 15,628 | 14.1% | 2 |
| Aug 13, 2026 | 2,033 | 16 | 17,447 | 11.7% | 2 |
| Aug 12, 2026 | 1,731 | 0 | 13,959 | 12.4% | 2 |
| Aug 11, 2026 | 364 | 0 | 12,135 | 3.0% | 1 |
| Aug 10, 2026 | 2,313 | 0 | 19,490 | 11.9% | 3 |
| Aug 7, 2026 | 2,487 | 85 | 16,163 | 15.4% | 1 |
| Aug 6, 2026 | 2,667 | 71 | 11,779 | 22.6% | 3 |
| Aug 5, 2026 | 4,188 | 148 | 28,022 | 14.9% | 2 |
| Aug 4, 2026 | 5,123 | 0 | 11,120 | 46.1% | 3 |
| Aug 3, 2026 | 3,558 | 0 | 7,509 | 47.4% | 2 |
| Jul 31, 2026 | 8,228 | 0 | 25,091 | 32.8% | 3 |
| Jul 30, 2026 | 3,680 | 0 | 4,466 | 82.4% | 3 |
| Jul 29, 2026 | 932 | 0 | 4,017 | 23.2% | 3 |
| Jul 28, 2026 | 738 | 0 | 4,953 | 14.9% | 1 |
| Jul 27, 2026 | 2,413 | 0 | 6,756 | 35.7% | 3 |
| Jul 24, 2026 | 1,742 | 70 | 8,560 | 20.4% | 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。