AOSL
Alpha and Omega Semiconductor Limited
stockNASDAQ
Market OpenOct 26, 2026 2:26:20 PM EDT
22.18USD+1.255%(+0.27)222,191
Pre-marketOct 26, 2026 9:27:30 AM EDT
22.32USD+1.871%(+0.41)
As of 2026-09-30, there were 2,947,504 shares short with a short interest of 12.21%.
AOSL Short Interest - Official
AOSL Short Position Change - Official
AOSL Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | 12.21 | 2,947,504 | 4.96 | +24,636 | +0.84 | 30,259,255 | 24,137,025 |
| 2026-09-15 | 12.11 | 2,922,868 | 5.83 | +302,056 | +11.53 | 30,259,255 | 24,137,025 |
| 2026-08-31 | 10.86 | 2,620,812 | 4.41 | -435,802 | -14.26 | 30,259,255 | 24,137,025 |
| 2026-08-14 | 12.66 | 3,056,614 | 5.08 | -255,303 | -7.71 | 30,253,000 | 24,137,025 |
| 2026-07-31 | 13.72 | 3,311,917 | 5.31 | +753,094 | +29.43 | 29,929,578 | 24,137,025 |
| 2026-07-15 | 10.60 | 2,558,823 | 3.95 | +118,959 | +4.88 | 29,929,578 | 24,137,534 |
| 2026-06-30 | 10.11 | 2,439,864 | 2.64 | +340,133 | +16.20 | 29,929,578 | 24,137,534 |
| 2026-06-15 | 8.70 | 2,099,731 | 2.26 | +360,123 | +20.70 | 29,929,578 | 24,133,493 |
| 2026-05-15 | 7.13 | 1,739,608 | 1.33 | -145,214 | -7.70 | 29,929,578 | 24,403,979 |
| 2026-04-30 | 7.52 | 1,884,822 | 1.41 | +448,269 | +31.20 | 29,760,825 | 25,075,458 |
| 2026-04-15 | 5.73 | 1,436,553 | 3.40 | -4,871 | -0.34 | 29,760,825 | 25,075,458 |
| 2026-03-31 | 5.75 | 1,441,424 | 5.46 | -110,917 | -7.15 | 29,760,825 | 25,075,458 |
| 2026-03-13 | 6.19 | 1,552,341 | 4.70 | +70,034 | +4.72 | 29,760,825 | 25,075,458 |
| 2026-02-27 | 5.91 | 1,482,307 | 6.62 | +19,833 | +1.36 | 29,760,825 | 25,075,458 |
| 2026-02-13 | 5.83 | 1,462,474 | 2.57 | +80,171 | +5.80 | 29,760,825 | 25,075,458 |
| 2026-01-30 | 5.51 | 1,382,303 | 4.28 | -355,591 | -20.46 | 30,061,450 | 25,075,458 |
| 2026-01-15 | 6.93 | 1,737,894 | 6.53 | -68,583 | -3.80 | 30,061,450 | 25,075,458 |
| 2025-12-31 | 7.20 | 1,806,477 | 5.13 | +261,687 | +16.94 | 30,061,450 | 25,075,458 |
| 2025-12-15 | 6.16 | 1,544,790 | 5.48 | -36,494 | -2.31 | 30,061,450 | 25,073,354 |
| 2025-11-28 | 6.31 | 1,581,284 | 3.36 | +311,433 | +24.53 | 30,061,450 | 25,073,354 |
| 2025-11-14 | 5.06 | 1,269,851 | 2.58 | +48,100 | +3.94 | 30,061,450 | 25,079,366 |
| 2025-10-31 | 4.88 | 1,221,751 | 5.58 | -112,471 | -8.43 | 30,043,040 | 25,036,454 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.