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Roi Percentage calculator

Quickly calculate return on investment as a percentage from the amount invested and the amount returned.

How it works Report a problem

ROI Percentage

Calculate the percentage return on any investment with ease

0%
Return on Investment
Net Profit
$0
Total Gain %
0%
Efficiency Ratio
1.00
Investment Composition

About the Roi Percentage calculator

Quickly calculate return on investment as a percentage from the amount invested and the amount returned.

How to use the Roi Percentage calculator

  1. Enter the Amount Invested ($) and Amount Returned ($).
  2. Press Calculate ROI %.

Formula and method

ROI (%) = (Returned − Invested) ÷ Invested × 100

Worked example

Investing $2,000 and receiving $2,500 is an ROI of 25%.

Tips

  • A high ROI over a long period may be a modest yearly return, so also check annualised ROI.
  • Include fees and taxes in the calculation.

Frequently asked questions

Can ROI be negative?
Yes. If you get back less than you invested, the ROI is negative.