ROI Calculator
Return on investment is the gain divided by what you put in: (final value − initial investment) ÷ initial investment × 100. Enter 10,000 as Initial Investment and 15,000 as Final Value on the Simple tab and this calculator returns 50.00% with a 5,000 net gain. The Annualized tab turns 10,000 into 25,000 over 5 years into 150.00% total and 20.11% a year.
USD · One currency throughout; no conversion, taxes or fees. Display: two decimals; calculation: unrounded.
ROI = (ending − initial) / initial × 100. Ending value includes principal. Annualized = ((ending / initial)^(1 / years) − 1) × 100.
Growth Projection
| Investment Name | Invested | Current Value | Years | ROI | Annual | |
|---|---|---|---|---|---|---|
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About ROI Calculator
ROI = (ending − initial) / initial × 100. Ending value includes principal. Annualized = ((ending / initial)^(1 / years) − 1) × 100.
100 to 121 over two years: total 21%, annualized 10%. Projection assumes constant compound growth without cash flows; no recommendation.
One currency throughout; no conversion, taxes or fees. Display: two decimals; calculation: unrounded.
Use Cases
How to use
Enter complete nonnegative decimals without grouping or exponents; ≤10⁹, 8 decimals. Capital and years must be positive; years ≤1000.
One currency throughout; no conversion, taxes or fees. Display: two decimals; calculation: unrounded.
Pro Tips
- One currency throughout; no conversion, taxes or fees. Display: two decimals; calculation: unrounded.
Frequently Asked Questions
USD. One currency throughout; no conversion, taxes or fees. Display: two decimals; calculation: unrounded.
100 to 121 over two years: total 21%, annualized 10%. Projection assumes constant compound growth without cash flows; no recommendation.