| AOSL | Alpha and Omega Semiconductor |
| ASX | ASE Technology |
| HIMX | Himax |
| IMOS | ChipMOS |
| LEDS | SemiLEDs |
| MTSI | MACOM Technology Solutions |
| NA | Nano Labs |
| SGH | SMART Global |
| SMTC | Semtech |
| TSM | Taiwan Semiconductor Manufacturing Company |
| UMC | United Microelectronics |
| WKEY | WISeKey |