Need help displaying two values in a matrix cell

@NukeNDO

If you would like to have same data in different / slightly different visualizations, you might need a duplication of the dimensions you are using. Everything you try to do with functions like ALL() or REMOVEFILTER() won’t work, because they affect both visualizations in the same way ; a different behaviour is (in my opinion) impossible to achieve with your current data model.

Maybe this post I solved a few days ago could inspire you to solve this problem?
Make slicer Ignore X-axis while affecting measure - DAX Calculations - Enterprise DNA Forum

If not, let me know and we probably figure out how to solve your issue anyway

If the main purpose is highlighting some values when they are clicked, you can think about conditional card visuals / graphs or maybe custom tooltips?