ROI Calculator
Calculate return on investment (ROI) and annualized return from an initial investment amount, final value, and holding period.
Examples
10,000 grows to 14,000 over 3 years
Initial: 10000, Final: 14000, Years: 3
ROI: 40.00% Annualized Return: 11.87%
FAQ
No. The calculation runs entirely in your browser.
ROI is the total percentage gain or loss over the whole holding period. Annualized return spreads that same gain evenly across each year, so you can compare investments held for different lengths of time.
Leave years at 0 or blank — you'll still get the total ROI, just without an annualized figure.
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Guide
Enter your initial investment, its final value, and how many years you held it. See both total ROI and annualized return.