ROI Calculator: Return on Investment

Calculate ROI, net gain and the total cost of an investment.

Return on investment calculation

Enter the costs incurred and gains generated. ROI is recalculated automatically.

Initial investment

Gains generated

Additional costs

Net gain—

ROI—

Total cost—

Advanced options

Investment duration

Unit

Annualized ROI—

Compound annualization based on the gains-to-cost ratio. It is not ROI ÷ duration.