Investment Analysis
ROI Calculator
Calculate your return on investment (ROI) and annualized returns. Compare different investment opportunities.
Investment Details
Enter your investment information
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ROI Formula:
ROI = (Final Value - Initial Investment) / Initial Investment × 100
Investment Returns
Your ROI analysis
Total ROI
+50.0%
Over 3.0 years
Total Gain/Loss
+$5,000
Annualized ROI
+14.47%
Initial Investment$10,000
Final Value$15,000
Value Multiplier1.50x
Annualized ROI (CAGR) shows the compounded annual growth rate, useful for comparing investments of different lengths.
Understanding ROI
Simple ROI
ROI = (Gain / Cost) × 100
Simple ROI calculates the total return as a percentage of the initial investment, regardless of time.
Best for: Quick comparisons, single-period investments
Annualized ROI (CAGR)
CAGR = (FV/PV)^(1/n) - 1
Compound Annual Growth Rate shows what the investment would return each year if it grew at a steady rate.
Best for: Comparing investments of different durations