| Abbreviation | Definition |
|---|---|
| CUE | Cue Energy Resources Ltd |
| CUG | Crucible Gold Limited |
| CUL | Cullen Resources Ltd |
| CUP | Countplus Limited |
| CUS | Customers Ltd |
| CUU | Callabonna Uranium Ltd |
| CUV | Clinuvel Pharmaceuticals Ltd |
| CUX | Crossland Uranium Mines Ltd |
| CUY | Curnamona Energy Ltd |
| CUYO | Curnamona Energy Limited |
| CVC | CVC Ltd |
| CVE | Cove Resources Limited |
| CVEO | Cove Resources Limited |
| CVG | Convergent Minerals Ltd |
| CVGO | CVGO |
| CVN | Carnarvon Petroleum Ltd |
| CVR | Central Asia Resources Ltd |
| CVS | Cervantes Seafood Ltd |
| CVW | Clearview Wealth Limited |
| CVY | Coventry Resources Limited |