ROI Calculator

Evaluate the efficiency and profitability of your financial decisions.

Investment Parameters
$
$
Investment Duration (For Annualized ROI)
yrs
mo
ROI Logic

Input your investment cost and final return. We'll show you the total percentage gain and the annualized return, helping you compare different opportunities regardless of their duration.

Key Definitions
  • Total ROI: Absolute percentage gain/loss.
  • CAGR: The average yearly growth rate.
  • Net Profit: Final return minus initial cost.
Quick Check
S&P 500 Avg~10%
Savings Acc~1-4%
Inflation~2-3%
Expert Tip

Always include transaction fees and taxes in your "Initial Cost" to get a realistic picture of your actual net return. An 8% ROI can easily become 5% after fees.

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