| EXP | Eagle Materials |
| JHX | James Hardie Industries |
| CPAC | Cementos Pacasmayo S.A.A. |
| USLM | United States Lime & Minerals |
| CRH | CRH |
| SUM | Summit Materials |
| MLM | Martin Marietta Materials |
| VMC | Vulcan Materials Company |
| LOMA | Loma Negra Compañía Industrial Argentina Sociedad Anónima |