ISX
| Acronym | Definition |
|---|---|
| ISX | Iraqi Stock Exchange |
| ISX | Incisive Software Extensions |
| ISX | Infrastructure |
| ISX | International Student Exchange (Canada) |
| ISX | InstallShield Express (Setup software) |
| ISX | Instant Scoring Experience (trademark of Dialsmith) |
| ISX | Internet Service Exchange (Abovenet) |
| ISX | International Securities Exchange (electronic trading) |
| ISX | Insoluble Starch Xanthate |
| ISX | Information Superiority Experiments |