To do Alt + M Q C on Mac in Excel, download and install Accelerator Keys, then press Option, followed by M, Q, C.
Command: Cube Functions Submenu
This is how to do Alt + M Q C on Mac in Excel with Accelerator Keys, the native ribbon and alt key shortcut solution for Mac users who get more done with Excel.
Alt + M Q C opens the Cube functions submenu from More Functions. These specialized functions work with OLAP cubes and data models, including CUBEVALUE, CUBEMEMBER, CUBESET, and others used for business intelligence and multidimensional data analysis.