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 | 141,743 | -32,939 | -18.9% | 3.0 | 0.2% |
| Jul 15, 2026 | 174,682 | +28,832 | +19.8% | 2.3 | 0.2% |
| Jun 30, 2026 | 145,850 | -32,800 | -18.4% | 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 | 12,507 | 0 | 96,028 | 13.0% | 2 |
| Aug 20, 2026 | 24,986 | 0 | 66,524 | 37.6% | 1 |
| Aug 19, 2026 | 13,678 | 0 | 42,142 | 32.5% | 2 |
| Aug 18, 2026 | 7,108 | 0 | 49,072 | 14.5% | 1 |
| Aug 17, 2026 | 12,883 | 0 | 127,265 | 10.1% | 3 |
| Aug 14, 2026 | 14,837 | 0 | 41,620 | 35.6% | 1 |
| Aug 13, 2026 | 2,882 | 0 | 30,995 | 9.3% | 1 |
| Aug 12, 2026 | 8,770 | 0 | 22,492 | 39.0% | 1 |
| Aug 11, 2026 | 6,390 | 0 | 24,196 | 26.4% | 2 |
| Aug 10, 2026 | 57,754 | 0 | 186,769 | 30.9% | 2 |
| Aug 7, 2026 | 74,393 | 0 | 133,871 | 55.6% | 2 |
| Aug 6, 2026 | 5,546 | 0 | 26,503 | 20.9% | 1 |
| Aug 5, 2026 | 24,223 | 0 | 91,353 | 26.5% | 3 |
| Aug 4, 2026 | 6,534 | 0 | 37,954 | 17.2% | 2 |
| Aug 3, 2026 | 15,792 | 0 | 35,823 | 44.1% | 2 |
| Jul 31, 2026 | 1,747 | 0 | 17,912 | 9.8% | 2 |
| Jul 30, 2026 | 8,032 | 0 | 25,846 | 31.1% | 2 |
| Jul 29, 2026 | 3,061 | 0 | 17,677 | 17.3% | 3 |
| Jul 28, 2026 | 8,527 | 0 | 30,807 | 27.7% | 3 |
| Jul 27, 2026 | 286 | 0 | 5,574 | 5.1% | 2 |
| Jul 24, 2026 | 6,065 | 0 | 32,215 | 18.8% | 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。