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 | 542,809 | -160,343 | -22.8% | 3.0 | 2.1% |
| Jul 15, 2026 | 703,152 | -88,147 | -11.1% | 3.3 | 2.7% |
| Jun 30, 2026 | 791,299 | +99,761 | +14.4% | 2.0 | 3.1% |
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 | 56,458 | 1 | 90,307 | 62.5% | 2 |
| Aug 20, 2026 | 44,815 | 1 | 87,686 | 51.1% | 3 |
| Aug 19, 2026 | 52,823 | 0 | 93,168 | 56.7% | 3 |
| Aug 18, 2026 | 56,261 | 120 | 73,576 | 76.5% | 3 |
| Aug 17, 2026 | 39,203 | 0 | 60,566 | 64.7% | 3 |
| Aug 14, 2026 | 34,203 | 1,430 | 54,062 | 63.3% | 3 |
| Aug 13, 2026 | 86,604 | 1 | 137,283 | 63.1% | 3 |
| Aug 12, 2026 | 55,601 | 0 | 134,908 | 41.2% | 3 |
| Aug 11, 2026 | 44,721 | 2 | 86,321 | 51.8% | 3 |
| Aug 10, 2026 | 64,947 | 860 | 77,652 | 83.6% | 3 |
| Aug 7, 2026 | 120,589 | 883 | 191,214 | 63.1% | 3 |
| Aug 6, 2026 | 42,225 | 200 | 60,577 | 69.7% | 3 |
| Aug 5, 2026 | 36,427 | 190 | 52,371 | 69.6% | 3 |
| Aug 4, 2026 | 38,320 | 0 | 67,104 | 57.1% | 3 |
| Aug 3, 2026 | 19,938 | 46 | 38,217 | 52.2% | 3 |
| Jul 31, 2026 | 32,389 | 0 | 42,215 | 76.7% | 2 |
| Jul 30, 2026 | 23,705 | 748 | 52,084 | 45.5% | 3 |
| Jul 29, 2026 | 39,040 | 40 | 68,710 | 56.8% | 3 |
| Jul 28, 2026 | 27,094 | 990 | 70,040 | 38.7% | 3 |
| Jul 27, 2026 | 24,745 | 2,690 | 53,417 | 46.3% | 3 |
| Jul 24, 2026 | 23,620 | 0 | 56,692 | 41.7% | 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。