Use this calculator to estimate the potential return on your investment based on initial cost, revenue, and holding period. Understanding your Return on Investment (ROI) is crucial for evaluating the profitability of any investment. It helps you compare different investment opportunities and make informed decisions.
Your Investment Results:
function calculateROI() {
var initialInvestment = parseFloat(document.getElementById("initialInvestment").value);
var currentValue = parseFloat(document.getElementById("currentValue").value);
var holdingPeriod = parseFloat(document.getElementById("holdingPeriod").value);
var resultDiv = document.getElementById("roi-result");
var totalGainElement = document.getElementById("totalGain");
var roiPercentageElement = document.getElementById("roiPercentage");
var annualizedROIElement = document.getElementById("annualizedROI");
// Clear previous results
totalGainElement.innerHTML = "";
roiPercentageElement.innerHTML = "";
annualizedROIElement.innerHTML = "";
if (isNaN(initialInvestment) || isNaN(currentValue) || isNaN(holdingPeriod) || initialInvestment <= 0 || holdingPeriod <= 0) {
resultDiv.innerHTML = "
Please enter valid positive numbers for all fields.