ROI Calculator
Calculate return on investment, and the annualized return if you know how long you held it.
ROI
50%
- Gain or loss
- 500.00
- Annualized ROI
- 14.47%
Show the work
Gain or loss
gain = final value − amount invested
1,500.00 − 1,000.00 = 500.00
ROI: the gain as a share of what you put in
ROI = gain ÷ amount invested × 100
500.00 ÷ 1,000.00 × 100 = 50%
Estimates for general information only — not financial advice.
How it works
ROI = (final value − amount invested) ÷ amount invested; annualized = (final ÷ invested)^(1/years) − 1
Questions
- How does the ROI calculator work?
- ROI = (final value − amount invested) ÷ amount invested; annualized = (final ÷ invested)^(1/years) − 1.
- What do I need to enter?
- Amount invested, Final value, Years held. Optional fields can be left blank.
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