roi calculator
calculate return on investment as a percentage, plus the annualized return if you enter how long you held it.
runs on your device · free · no sign-up
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frequently asked questions
how is roi calculated?
ROI = (final value − cost) ÷ cost × 100.
what is annualized roi?
it converts the total return to a yearly rate: ((final ÷ cost)^(1/years) − 1) × 100, which lets you compare investments held for different times.
does it include fees and taxes?
no. subtract fees and taxes from the final value first if you want a net figure. this reports past results only and is not advice.