How to use the ROI Calculator
Fill in the fields on the left. Results, charts and the breakdown update instantly as you type or move a slider. Pick your country at the top of the page to switch currency.
Formula
ROI = (Amount returned − Amount invested) ÷ Amount invested × 100
Annualized ROI = (Returned ÷ Invested)^(1 ÷ years) − 1
Frequently asked questions
What is a good ROI?
It depends on risk. Stock markets have historically returned about 7–10% a year after inflation in the long run; safer assets return less.
Results are estimates for information only and are not financial, tax or legal advice. Tax rules, interest rates and fees change, so confirm important numbers with your bank, employer or a qualified adviser. Read our disclaimer.