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 | 326,859 | -1,620 | -0.5% | 6.7 | 11.8% |
| Jul 15, 2026 | 328,479 | +9,127 | +2.9% | 7.7 | 11.8% |
| Jun 30, 2026 | 319,352 | -1,649 | -0.5% | 6.3 | 11.5% |
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 | 6,452 | 0 | 8,721 | 74.0% | 2 |
| Aug 20, 2026 | 7,280 | 18 | 10,048 | 72.5% | 3 |
| Aug 19, 2026 | 9,051 | 1 | 11,165 | 81.1% | 2 |
| Aug 18, 2026 | 6,004 | 0 | 8,401 | 71.5% | 3 |
| Aug 17, 2026 | 7,719 | 0 | 10,274 | 75.1% | 3 |
| Aug 14, 2026 | 8,633 | 0 | 14,009 | 61.6% | 2 |
| Aug 13, 2026 | 7,140 | 0 | 10,092 | 70.7% | 3 |
| Aug 12, 2026 | 20,658 | 0 | 33,193 | 62.2% | 3 |
| Aug 11, 2026 | 41,821 | 0 | 55,369 | 75.5% | 3 |
| Aug 10, 2026 | 14,401 | 107 | 18,041 | 79.8% | 3 |
| Aug 7, 2026 | 16,176 | 0 | 21,994 | 73.5% | 3 |
| Aug 6, 2026 | 3,978 | 0 | 5,859 | 67.9% | 3 |
| Aug 5, 2026 | 13,002 | 0 | 15,447 | 84.2% | 3 |
| Aug 4, 2026 | 9,849 | 0 | 15,775 | 62.4% | 3 |
| Aug 3, 2026 | 8,903 | 9 | 12,701 | 70.1% | 3 |
| Jul 31, 2026 | 17,273 | 0 | 22,094 | 78.2% | 2 |
| Jul 30, 2026 | 8,431 | 0 | 13,424 | 62.8% | 2 |
| Jul 29, 2026 | 6,889 | 0 | 11,370 | 60.6% | 2 |
| Jul 28, 2026 | 7,772 | 2 | 12,872 | 60.4% | 3 |
| Jul 27, 2026 | 16,473 | 0 | 22,660 | 72.7% | 2 |
| Jul 24, 2026 | 7,931 | 0 | 11,837 | 67.0% | 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。