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 |
|---|---|---|---|---|---|
| Aug 31, 2026 | 34,497,689 | -1,435,406 | -4.0% | 5.8 | 10.3% |
| Aug 14, 2026 | 35,933,095 | -458,497 | -1.3% | 6.5 | 10.7% |
| Jul 31, 2026 | 36,391,592 | -324,988 | -0.9% | 7.3 | 10.9% |
| Jul 15, 2026 | 36,716,580 | +297,031 | +0.8% | 6.6 | 11.0% |
| Jun 30, 2026 | 36,419,549 | -659,606 | -1.8% | 7.5 | 10.9% |
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 |
|---|---|---|---|---|---|
| Sep 11, 2026 | 561,917 | 1,598 | 1,062,303 | 52.9% | 3 |
| Sep 10, 2026 | 798,269 | 3,999 | 1,480,599 | 53.9% | 3 |
| Sep 9, 2026 | 985,151 | 1,510 | 1,530,355 | 64.4% | 3 |
| Sep 8, 2026 | 636,651 | 0 | 1,245,024 | 51.1% | 3 |
| Sep 4, 2026 | 1,164,282 | 26 | 1,782,362 | 65.3% | 3 |
| Sep 3, 2026 | 923,885 | 51 | 1,672,945 | 55.2% | 3 |
| Sep 2, 2026 | 819,550 | 0 | 2,222,596 | 36.9% | 3 |
| Sep 1, 2026 | 1,500,501 | 15,800 | 2,391,418 | 62.7% | 3 |
| Aug 31, 2026 | 1,273,813 | 0 | 1,860,124 | 68.5% | 3 |
| Aug 28, 2026 | 2,290,592 | 3,000 | 3,718,687 | 61.6% | 3 |
| Aug 27, 2026 | 1,456,967 | 9,353 | 2,829,702 | 51.5% | 3 |
| Aug 26, 2026 | 469,265 | 0 | 894,048 | 52.5% | 3 |
| Aug 25, 2026 | 610,553 | 307 | 1,409,504 | 43.3% | 3 |
| Aug 24, 2026 | 953,085 | 61 | 1,739,880 | 54.8% | 3 |
| Aug 21, 2026 | 1,065,515 | 0 | 1,769,192 | 60.2% | 3 |
| Aug 20, 2026 | 1,030,580 | 0 | 1,991,405 | 51.8% | 3 |
| Aug 19, 2026 | 1,370,370 | 48 | 2,604,856 | 52.6% | 3 |
| Aug 18, 2026 | 948,115 | 4,598 | 1,807,945 | 52.4% | 3 |
| Aug 17, 2026 | 1,701,801 | 1,480 | 3,213,140 | 53.0% | 3 |
| Aug 14, 2026 | 759,954 | 0 | 2,033,170 | 37.4% | 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。
FINRA OTC transparency 每週彙總：ATS（暗池）與場外做市商回報的成交量。
| 週起始 | ATS（暗池） | 場外做市商 | 佔總成交量 | 主要場所 |
|---|
ATS 與場外做市商成交都發生在公開交易所之外，是券商把單子在自家或暗池內部撮合的結果。這裡的量不代表買賣方向，也不是放空量。FINRA 每週發布一次，延後 3 到 5 週。
