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 | 17,434,654 | +1,398,738 | +8.7% | 12.1 | 11.4% |
| Jul 15, 2026 | 16,035,916 | +86,827 | +0.5% | 8.4 | 10.5% |
| Jun 30, 2026 | 15,949,089 | +541,345 | +3.5% | 7.0 | 10.5% |
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 | 111,906 | 2 | 241,856 | 46.3% | 3 |
| Aug 20, 2026 | 231,521 | 154 | 304,458 | 76.0% | 3 |
| Aug 19, 2026 | 167,879 | 21,452 | 419,606 | 40.0% | 3 |
| Aug 18, 2026 | 172,512 | 0 | 311,246 | 55.4% | 3 |
| Aug 17, 2026 | 161,987 | 2,075 | 264,003 | 61.4% | 3 |
| Aug 14, 2026 | 242,620 | 7,900 | 337,935 | 71.8% | 3 |
| Aug 13, 2026 | 358,360 | 8,462 | 604,131 | 59.3% | 3 |
| Aug 12, 2026 | 377,862 | 11,086 | 689,284 | 54.8% | 3 |
| Aug 11, 2026 | 240,710 | 846 | 374,729 | 64.2% | 3 |
| Aug 10, 2026 | 313,626 | 3 | 455,918 | 68.8% | 3 |
| Aug 7, 2026 | 297,346 | 1,831 | 615,783 | 48.3% | 3 |
| Aug 6, 2026 | 510,741 | 1,116 | 893,804 | 57.1% | 3 |
| Aug 5, 2026 | 214,740 | 48,826 | 296,823 | 72.3% | 3 |
| Aug 4, 2026 | 175,203 | 1,990 | 307,942 | 56.9% | 3 |
| Aug 3, 2026 | 207,859 | 315 | 327,462 | 63.5% | 3 |
| Jul 31, 2026 | 324,464 | 6 | 441,331 | 73.5% | 3 |
| Jul 30, 2026 | 211,796 | 0 | 404,252 | 52.4% | 3 |
| Jul 29, 2026 | 209,254 | 0 | 644,002 | 32.5% | 2 |
| Jul 28, 2026 | 309,840 | 0 | 812,245 | 38.1% | 3 |
| Jul 27, 2026 | 427,880 | 42 | 637,035 | 67.2% | 3 |
| Jul 24, 2026 | 257,651 | 1,489 | 435,472 | 59.2% | 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。