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 | 31,815,075 | -1,936,972 | -5.7% | 22.9 | 22.2% |
| Jul 15, 2026 | 33,752,047 | +633,008 | +1.9% | 25.6 | 23.5% |
| Jun 30, 2026 | 33,119,039 | -2,817,162 | -7.8% | 16.5 | 23.1% |
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 | 245,459 | 12 | 280,160 | 87.6% | 3 |
| Aug 20, 2026 | 298,822 | 58 | 377,340 | 79.2% | 3 |
| Aug 19, 2026 | 401,119 | 765 | 548,715 | 73.1% | 2 |
| Aug 18, 2026 | 323,656 | 108 | 450,639 | 71.8% | 3 |
| Aug 17, 2026 | 403,888 | 81 | 621,599 | 65.0% | 3 |
| Aug 14, 2026 | 252,505 | 0 | 363,852 | 69.4% | 3 |
| Aug 13, 2026 | 221,000 | 0 | 300,698 | 73.5% | 2 |
| Aug 12, 2026 | 324,277 | 18,278 | 432,709 | 74.9% | 3 |
| Aug 11, 2026 | 383,982 | 0 | 443,842 | 86.5% | 3 |
| Aug 10, 2026 | 238,479 | 5 | 326,965 | 72.9% | 3 |
| Aug 7, 2026 | 208,913 | 0 | 276,689 | 75.5% | 3 |
| Aug 6, 2026 | 274,955 | 0 | 391,046 | 70.3% | 3 |
| Aug 5, 2026 | 320,301 | 0 | 432,792 | 74.0% | 3 |
| Aug 4, 2026 | 279,883 | 375 | 410,626 | 68.2% | 3 |
| Aug 3, 2026 | 269,115 | 608 | 426,192 | 63.1% | 3 |
| Jul 31, 2026 | 273,021 | 7 | 385,187 | 70.9% | 3 |
| Jul 30, 2026 | 281,796 | 0 | 414,496 | 68.0% | 3 |
| Jul 29, 2026 | 268,607 | 23 | 362,867 | 74.0% | 3 |
| Jul 28, 2026 | 211,866 | 0 | 331,896 | 63.8% | 3 |
| Jul 27, 2026 | 191,407 | 300 | 272,444 | 70.3% | 3 |
| Jul 24, 2026 | 169,094 | 16 | 289,819 | 58.3% | 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。