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 | 243,135 | -46,386 | -16.0% | 3.4 | 2.2% |
| Jul 15, 2026 | 289,521 | +99,270 | +52.2% | 2.2 | 2.6% |
| Jun 30, 2026 | 190,251 | -365,273 | -65.8% | 1.0 | 1.7% |
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 | 4,888 | 0 | 11,277 | 43.3% | 3 |
| Aug 20, 2026 | 10,057 | 0 | 19,682 | 51.1% | 2 |
| Aug 19, 2026 | 6,670 | 0 | 15,002 | 44.5% | 2 |
| Aug 18, 2026 | 4,781 | 31 | 13,658 | 35.0% | 3 |
| Aug 17, 2026 | 11,123 | 0 | 36,853 | 30.2% | 2 |
| Aug 14, 2026 | 4,076 | 0 | 12,312 | 33.1% | 3 |
| Aug 13, 2026 | 5,865 | 0 | 17,234 | 34.0% | 3 |
| Aug 12, 2026 | 7,504 | 0 | 20,761 | 36.1% | 2 |
| Aug 11, 2026 | 6,545 | 305 | 23,814 | 27.5% | 2 |
| Aug 10, 2026 | 4,305 | 15 | 23,332 | 18.5% | 3 |
| Aug 7, 2026 | 7,122 | 55 | 20,744 | 34.3% | 2 |
| Aug 6, 2026 | 4,928 | 0 | 15,294 | 32.2% | 2 |
| Aug 5, 2026 | 3,154 | 0 | 10,719 | 29.4% | 2 |
| Aug 4, 2026 | 1,483 | 0 | 11,386 | 13.0% | 2 |
| Aug 3, 2026 | 4,997 | 0 | 18,127 | 27.6% | 3 |
| Jul 31, 2026 | 4,051 | 0 | 22,580 | 17.9% | 2 |
| Jul 30, 2026 | 4,783 | 0 | 26,209 | 18.2% | 1 |
| Jul 29, 2026 | 6,557 | 0 | 20,562 | 31.9% | 2 |
| Jul 28, 2026 | 5,531 | 0 | 20,223 | 27.4% | 2 |
| Jul 27, 2026 | 5,835 | 0 | 32,844 | 17.8% | 2 |
| Jul 24, 2026 | 6,975 | 0 | 33,804 | 20.6% | 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。