I have a question regarding the returns gain as a percentage of the overall cost of specific shares.
For instance, this is my current investment in AMD:
And this the shares I own:
Where Total gain/loss = (Current share price - Purchase price) * Number of shares and % Gain = ((Current share price - Purchase price) / Purchase price) * 100.
Even converting these prices to EUR I’m unable to have the same values as the ones shown in the application. Am I missing something here? Can someone please explain this to check if I’m doing these calculations in the wrong way?