Roi Calculator
Calculate return on investment and total cash recovered from a known initial cost and net profit.
Roi Calculator
Change any value and calculate again.
Stock Profit Calculator by Ticker
Choose a listed stock and enter your own buy and sell prices.
Company names and symbols are taken from a Nasdaq listing snapshot. Stock prices, dividends, and live financial data are not supplied by this calculator.
The calculation
Return on investment (%) = net profit from investment ÷ invested cost × 100.
Read the full guide →Know the limitations
Profit must already be net of all investment-related costs; ROI is not annualized without a period.
Results are estimates derived from your inputs.
When to use a roi calculator
Calculate return on investment and total cash recovered from a known initial cost and net profit.
All assumptions are visible and adjustable. Check rates and underlying data against original sources before making a decision.