ROI & Annualized Return Calculator
Evaluate the profitability of any investment. Calculate simple Return on Investment percentage, net financial gain, and annualized compound rate of return for multi-year investments.
How to Use ROI (Return on Investment) Calculator
Enter Initial Investment
Input the starting capital or cost invested.
Enter Final Return
Specify total final value or total revenue returned.
Set Time Horizon
Provide investment length in years or months to calculate annualized return.
About ROI (Return on Investment) Calculator
While simple ROI measures total percentage gain regardless of time, Annualized ROI factors in holding duration. A 100% gain over 10 years equals an annualized return of roughly 7.18%, whereas a 100% gain over 2 years equals 41.4% annually.
Key Features
- Calculates Simple ROI %: [(Final Value - Initial Cost) / Initial Cost] × 100
- Annualized Compound ROI calculation using CAGR formula for multi-year holdings
- Net profit dollar amount and capital multiple (e.g. 2.5x return)
- Supports additional ongoing investment costs or dividend yields
- Clear visual comparison metrics
Frequently Asked Questions
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