ROI Calculator

How to Use ROI Calculator

Calculate return on investment percentage

1

Enter Initial Investment

Use the slider or type directly to enter the amount you initially invested.

2

Enter Final Value

Adjust the current or final value of your investment using the slider or input field.

3

Set Time Period

Enter the number of years the investment was held using the slider or input field (optional, for reference).

4

View Results

See the ROI percentage, profit/loss amount, and visual breakdown in the chart.

Tips & Best Practices

  • ROI = ((Final Value - Initial Investment) / Initial Investment) × 100%
  • Positive ROI indicates profit, negative ROI indicates loss.
  • ROI doesn't account for time period - use CAGR for time-weighted returns.
  • Useful for comparing different investment options.
  • Consider taxes and fees when calculating actual ROI.