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 | 498,313 | +16,470 | +3.4% | 2.9 | 0.6% |
| Jul 15, 2026 | 481,843 | -111,472 | -18.8% | 3.3 | 0.6% |
| Jun 30, 2026 | 593,315 | -36,569 | -5.8% | 3.3 | 0.7% |
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 | 2,259 | 0 | 46,470 | 4.9% | 1 |
| Aug 20, 2026 | 5,038 | 0 | 84,385 | 6.0% | 2 |
| Aug 19, 2026 | 169,851 | 0 | 244,685 | 69.4% | 1 |
| Aug 18, 2026 | 167,640 | 0 | 251,224 | 66.7% | 2 |
| Aug 17, 2026 | 126,116 | 0 | 247,869 | 50.9% | 3 |
| Aug 14, 2026 | 917,054 | 5,030 | 1,154,168 | 79.5% | 2 |
| Aug 13, 2026 | 847,280 | 14,607 | 1,550,784 | 54.6% | 3 |
| Aug 12, 2026 | 26,424 | 3 | 127,645 | 20.7% | 2 |
| Aug 11, 2026 | 43,320 | 2,541 | 136,148 | 31.8% | 2 |
| Aug 10, 2026 | 21,145 | 0 | 233,499 | 9.1% | 1 |
| Aug 7, 2026 | 15,059 | 0 | 40,950 | 36.8% | 1 |
| Aug 6, 2026 | 12,034 | 0 | 40,206 | 29.9% | 1 |
| Aug 5, 2026 | 4,424 | 15 | 29,792 | 14.8% | 1 |
| Aug 4, 2026 | 688 | 0 | 5,588 | 12.3% | 1 |
| Aug 3, 2026 | 7,855 | 2,368 | 15,800 | 49.7% | 1 |
| Jul 31, 2026 | 5,577 | 0 | 37,962 | 14.7% | 1 |
| Jul 30, 2026 | 18,425 | 3 | 66,773 | 27.6% | 1 |
| Jul 29, 2026 | 10,121 | 0 | 32,989 | 30.7% | 1 |
| Jul 28, 2026 | 55,864 | 3 | 197,932 | 28.2% | 2 |
| Jul 27, 2026 | 9,031 | 0 | 17,144 | 52.7% | 1 |
| Jul 24, 2026 | 13,548 | 0 | 134,488 | 10.1% | 1 |
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。