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 | 86,954 | -1,261 | -1.4% | 6.4 | 0.6% |
| Jul 15, 2026 | 88,215 | +9,025 | +11.4% | 8.4 | 0.6% |
| Jun 30, 2026 | 79,190 | +25,215 | +46.7% | 2.9 | 0.6% |
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 | 6,491 | 0 | 11,470 | 56.6% | 1 |
| Aug 20, 2026 | 3,709 | 0 | 8,233 | 45.1% | 3 |
| Aug 19, 2026 | 1,784 | 0 | 7,452 | 23.9% | 1 |
| Aug 18, 2026 | 1,684 | 0 | 4,300 | 39.2% | 1 |
| Aug 17, 2026 | 3,514 | 0 | 6,415 | 54.8% | 1 |
| Aug 14, 2026 | 2,615 | 0 | 5,710 | 45.8% | 2 |
| Aug 13, 2026 | 379 | 0 | 8,392 | 4.5% | 1 |
| Aug 12, 2026 | 9,082 | 0 | 11,022 | 82.4% | 3 |
| Aug 11, 2026 | 2,177 | 0 | 3,541 | 61.5% | 1 |
| Aug 10, 2026 | 3,204 | 0 | 6,582 | 48.7% | 2 |
| Aug 7, 2026 | 3,633 | 0 | 7,007 | 51.8% | 3 |
| Aug 6, 2026 | 3,233 | 0 | 5,214 | 62.0% | 2 |
| Aug 5, 2026 | 2,855 | 0 | 3,259 | 87.6% | 2 |
| Aug 4, 2026 | 1,454 | 0 | 4,498 | 32.3% | 2 |
| Aug 3, 2026 | 1,523 | 44 | 6,611 | 23.0% | 2 |
| Jul 31, 2026 | 2,338 | 0 | 9,077 | 25.8% | 2 |
| Jul 30, 2026 | 678 | 130 | 2,590 | 26.2% | 1 |
| Jul 29, 2026 | 736 | 3 | 4,392 | 16.8% | 1 |
| Jul 28, 2026 | 452 | 200 | 8,446 | 5.4% | 1 |
| Jul 27, 2026 | 112 | 0 | 1,005 | 11.1% | 1 |
| Jul 24, 2026 | 1,343 | 0 | 2,075 | 64.7% | 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。