To do Alt + H V O on Mac in Excel, download and install Accelerator Keys, then press Option, followed by H, V, O.
Command: Paste Formula and Formatting
This is how to do Alt + H V O 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 + H V O paste Formulas and Formatting pastes both formulas and all cell formatting. This copies the full appearance and calculations of the source cells.