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 | 5,473,018 | -1,532,688 | -21.9% | 3.0 | 3.8% |
| Jul 15, 2026 | 7,005,706 | +482,661 | +7.4% | 4.4 | 4.9% |
| Jun 30, 2026 | 6,523,045 | -356,301 | -5.2% | 3.5 | 4.5% |
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 | 158,883 | 315 | 276,246 | 57.5% | 3 |
| Aug 20, 2026 | 296,293 | 73 | 453,346 | 65.4% | 3 |
| Aug 19, 2026 | 586,410 | 2 | 835,029 | 70.2% | 3 |
| Aug 18, 2026 | 242,894 | 0 | 341,297 | 71.2% | 3 |
| Aug 17, 2026 | 228,431 | 0 | 366,816 | 62.3% | 3 |
| Aug 14, 2026 | 198,067 | 180 | 341,672 | 58.0% | 3 |
| Aug 13, 2026 | 316,298 | 28 | 548,713 | 57.6% | 3 |
| Aug 12, 2026 | 257,916 | 48 | 452,102 | 57.0% | 3 |
| Aug 11, 2026 | 239,659 | 0 | 320,384 | 74.8% | 3 |
| Aug 10, 2026 | 332,284 | 81 | 393,604 | 84.4% | 3 |
| Aug 7, 2026 | 185,237 | 13,332 | 263,269 | 70.4% | 3 |
| Aug 6, 2026 | 250,141 | 616 | 411,712 | 60.8% | 3 |
| Aug 5, 2026 | 370,486 | 0 | 508,675 | 72.8% | 3 |
| Aug 4, 2026 | 439,624 | 5 | 637,138 | 69.0% | 3 |
| Aug 3, 2026 | 454,327 | 2,062 | 606,311 | 74.9% | 3 |
| Jul 31, 2026 | 271,145 | 504 | 416,040 | 65.2% | 3 |
| Jul 30, 2026 | 421,099 | 21 | 507,255 | 83.0% | 3 |
| Jul 29, 2026 | 454,302 | 875 | 572,432 | 79.4% | 2 |
| Jul 28, 2026 | 475,991 | 92 | 555,642 | 85.7% | 3 |
| Jul 27, 2026 | 437,990 | 0 | 660,469 | 66.3% | 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。