ROI Calculator
Measure investment profitability, duration, and annualized return.
ROI helps evaluate how profitable an investment is relative to its cost. Learn more about Return on Investment (ROI).
ROI: — %
Net gain: —
Investment duration: —
Annualized ROI: —
Net gain: —
Investment duration: —
Annualized ROI: —
Dates are optional. Adding them enables annualized ROI calculation.
Example
Amount invested: $1,000
Amount returned: $1,300
Duration: 3 years
→ Net gain: $300
→ ROI: 30%
→ Annualized ROI: ~9.14%
Amount returned: $1,300
Duration: 3 years
→ Net gain: $300
→ ROI: 30%
→ Annualized ROI: ~9.14%
How does this ROI calculator work?
Net gain is calculated as returned minus invested. ROI measures profitability, and when dates are provided, the calculator computes the compound annual growth rate (CAGR).
Frequently Asked Questions
What is ROI?
ROI (Return on Investment) measures profit or loss relative to the initial cost of an investment.
What is annualized ROI?
Annualized ROI shows the average yearly return, allowing fair comparison across investments.