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 | 171,058 | +6,482 | +3.9% | 5.5 | 2.5% |
| Jul 15, 2026 | 164,576 | +10,858 | +7.1% | 11.9 | 2.4% |
| Jun 30, 2026 | 153,718 | +9,099 | +6.3% | 7.6 | 2.2% |
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 | 3,904 | 0 | 4,242 | 92.0% | 2 |
| Aug 20, 2026 | 2,644 | 0 | 4,129 | 64.0% | 1 |
| Aug 19, 2026 | 838 | 0 | 2,702 | 31.0% | 2 |
| Aug 18, 2026 | 857 | 0 | 2,122 | 40.4% | 2 |
| Aug 17, 2026 | 5,857 | 0 | 12,862 | 45.5% | 2 |
| Aug 14, 2026 | 1,670 | 0 | 11,449 | 14.6% | 1 |
| Aug 13, 2026 | 2,801 | 0 | 3,890 | 72.0% | 2 |
| Aug 12, 2026 | 1,437 | 0 | 2,078 | 69.2% | 2 |
| Aug 11, 2026 | 429 | 0 | 3,111 | 13.8% | 3 |
| Aug 10, 2026 | 8,548 | 0 | 11,544 | 74.0% | 3 |
| Aug 7, 2026 | 1,149 | 0 | 1,606 | 71.5% | 2 |
| Aug 6, 2026 | 2,053 | 0 | 3,470 | 59.2% | 2 |
| Aug 5, 2026 | 5,551 | 0 | 8,438 | 65.8% | 3 |
| Aug 4, 2026 | 8,364 | 0 | 13,017 | 64.3% | 3 |
| Aug 3, 2026 | 8,418 | 0 | 49,187 | 17.1% | 2 |
| Jul 31, 2026 | 3,066 | 0 | 5,632 | 54.4% | 2 |
| Jul 30, 2026 | 8,915 | 0 | 13,600 | 65.6% | 2 |
| Jul 29, 2026 | 2,148 | 0 | 7,731 | 27.8% | 3 |
| Jul 28, 2026 | 15,910 | 0 | 39,301 | 40.5% | 2 |
| Jul 27, 2026 | 2,364 | 0 | 4,707 | 50.2% | 2 |
| Jul 24, 2026 | 4,053 | 1,202 | 9,895 | 41.0% | 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。