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 | 4,967,930 | +9,716 | +0.2% | 7.0 | 4.6% |
| Jul 15, 2026 | 4,958,214 | +53,546 | +1.1% | 6.2 | 4.6% |
| Jun 30, 2026 | 4,904,668 | -485,774 | -9.0% | 4.1 | 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 | 229,125 | 5,134 | 650,651 | 35.2% | 3 |
| Aug 20, 2026 | 100,034 | 1,320 | 201,999 | 49.5% | 3 |
| Aug 19, 2026 | 160,084 | 11 | 516,941 | 31.0% | 3 |
| Aug 18, 2026 | 150,917 | 10 | 475,350 | 31.7% | 3 |
| Aug 17, 2026 | 352,604 | 0 | 544,299 | 64.8% | 3 |
| Aug 14, 2026 | 263,865 | 1,645 | 422,285 | 62.5% | 3 |
| Aug 13, 2026 | 268,792 | 983 | 465,815 | 57.7% | 3 |
| Aug 12, 2026 | 401,172 | 1,651 | 727,714 | 55.1% | 3 |
| Aug 11, 2026 | 280,441 | 10,072 | 804,376 | 34.9% | 3 |
| Aug 10, 2026 | 854,906 | 15,798 | 1,914,233 | 44.7% | 3 |
| Aug 7, 2026 | 422,751 | 4,660 | 651,019 | 64.9% | 3 |
| Aug 6, 2026 | 144,995 | 0 | 475,686 | 30.5% | 3 |
| Aug 5, 2026 | 116,590 | 50 | 247,804 | 47.0% | 3 |
| Aug 4, 2026 | 67,183 | 8 | 164,931 | 40.7% | 3 |
| Aug 3, 2026 | 106,339 | 5 | 327,418 | 32.5% | 3 |
| Jul 31, 2026 | 313,881 | 0 | 472,111 | 66.5% | 3 |
| Jul 30, 2026 | 183,254 | 8,536 | 387,128 | 47.3% | 3 |
| Jul 29, 2026 | 171,323 | 0 | 328,548 | 52.1% | 3 |
| Jul 28, 2026 | 158,039 | 0 | 322,640 | 49.0% | 3 |
| Jul 27, 2026 | 115,423 | 0 | 180,844 | 63.8% | 3 |
| Jul 24, 2026 | 123,787 | 0 | 250,429 | 49.4% | 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。