ROI Calculator
Quickly calculate Return on Investment (ROI), net profit, profit/loss, and optional annualized ROI using this fast and simple USA-friendly calculator.
Quick ROI Examples
How to Use the ROI Calculator
Enter your initial investment and the final value of your investment. If you want a yearly return estimate, add the investment period in years. Then tap Calculate ROI to instantly see your return percentage and profit or loss.
ROI Formula
Net Profit = Final Value – Initial Investment
Annualized ROI (%) = [((Final Value / Initial Investment) ^ (1 / Years)) – 1] × 100
What Is a Good ROI?
A “good” ROI depends on your industry, business model, investment type, and risk level. In general, a positive ROI means your investment earned more than it cost. Investors often compare ROI across opportunities to find the most efficient use of money.
Frequently Asked Questions
What is ROI?
ROI stands for Return on Investment. It shows how much profit or loss you made compared to your original investment.
How do I calculate ROI?
Subtract your initial investment from your final value, divide by the initial investment, then multiply by 100.
What is a good ROI percentage?
A good ROI varies by investment type, but any ROI above 0% means you earned a positive return.
Is ROI the same as profit?
No. Profit is the dollar amount earned, while ROI is the percentage return relative to your original investment.
Can I use ROI for stocks, real estate, and business?
Yes. ROI is commonly used for stocks, small business, real estate, ecommerce, and marketing campaigns.