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 | 12,388 | +1,231 | +11.0% | 1.0 | 0.2% |
| Jul 15, 2026 | 11,157 | -5,003 | -31.0% | 1.0 | 0.1% |
| Jun 30, 2026 | 16,160 | -17,066 | -51.4% | 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 | 1,179 | 0 | 3,944 | 29.9% | 2 |
| Aug 20, 2026 | 3,984 | 0 | 23,248 | 17.1% | 3 |
| Aug 19, 2026 | 1,971 | 0 | 6,786 | 29.0% | 2 |
| Aug 18, 2026 | 4,141 | 0 | 13,557 | 30.5% | 3 |
| Aug 17, 2026 | 9,257 | 0 | 24,402 | 37.9% | 3 |
| Aug 14, 2026 | 1,273 | 0 | 4,789 | 26.6% | 3 |
| Aug 13, 2026 | 935 | 0 | 2,134 | 43.8% | 3 |
| Aug 12, 2026 | 494 | 0 | 1,370 | 36.1% | 2 |
| Aug 11, 2026 | 343 | 0 | 1,097 | 31.3% | 1 |
| Aug 10, 2026 | 930 | 0 | 2,896 | 32.1% | 3 |
| Aug 7, 2026 | 1,126 | 0 | 2,356 | 47.8% | 2 |
| Aug 6, 2026 | 1,356 | 0 | 2,728 | 49.7% | 2 |
| Aug 5, 2026 | 3,055 | 0 | 6,323 | 48.3% | 2 |
| Aug 4, 2026 | 3,072 | 0 | 4,751 | 64.7% | 1 |
| Aug 3, 2026 | 1,837 | 0 | 3,090 | 59.4% | 3 |
| Jul 31, 2026 | 2,600 | 0 | 4,660 | 55.8% | 2 |
| Jul 30, 2026 | 2,980 | 0 | 5,887 | 50.6% | 3 |
| Jul 29, 2026 | 4,304 | 0 | 8,452 | 50.9% | 3 |
| Jul 28, 2026 | 5,288 | 0 | 20,174 | 26.2% | 3 |
| Jul 27, 2026 | 3,970 | 0 | 12,006 | 33.1% | 2 |
| Jul 24, 2026 | 3,057 | 0 | 11,367 | 26.9% | 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。