ROI Calculator
Calculate Return on Investment with this ROI calculator.
Input original investment amount, current value, and how many years the investment has been held.
What is ROI? ROI is an acronym for Return on Investment.
What is Return on Investment?
To calculate ROI, use this ROI formula:
ROI % = ( Total Gain / Original Investment Value ) x 100
Total Gain = Current Value - Original Investment Value
Simple Annualized ROI % = ROI % / Life of the Invesment
Example: $100,000 invested 3.5 years ago now has a value of $132,000:
Total Gain, or Loss = $132,000 - $100,000
Total Gain, or Loss = $ 32,000
ROI % = ( $32,000 / $100,000 ) x 100
ROI % = 32%
Simple Annualized ROI % = 32% / 3.5
Simple Annualized ROI % = 9.14%
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