Stock Rate of Return Calculator
This calculator helps you determine the rate of return on a stock investment. The rate of return is a performance measure used to evaluate the efficiency of an investment or compare the efficiency of several different investments. It is often expressed as a percentage.
Initial Investment Amount:
Final Value of Investment:
Income Received (Dividends, etc.):
Calculate Rate of Return
.calculator-container {
font-family: sans-serif;
max-width: 500px;
margin: 20px auto;
padding: 20px;
border: 1px solid #ccc;
border-radius: 8px;
background-color: #f9f9f9;
}
.input-section, .result-section {
margin-bottom: 20px;
}
label {
display: block;
margin-bottom: 8px;
font-weight: bold;
}
input[type="number"] {
width: calc(100% – 16px);
padding: 8px;
margin-bottom: 12px;
border: 1px solid #ccc;
border-radius: 4px;
}
button {
padding: 10px 15px;
background-color: #007bff;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 1em;
}
button:hover {
background-color: #0056b3;
}
#result {
font-size: 1.2em;
font-weight: bold;
color: #28a745;
}
function calculateRateOfReturn() {
var initialInvestment = parseFloat(document.getElementById("initialInvestment").value);
var finalValue = parseFloat(document.getElementById("finalValue").value);
var incomeReceived = parseFloat(document.getElementById("incomeReceived").value);
var resultElement = document.getElementById("result");
if (isNaN(initialInvestment) || isNaN(finalValue) || isNaN(incomeReceived)) {
resultElement.innerHTML = "Please enter valid numbers for all fields.";
resultElement.style.color = "red";
return;
}
if (initialInvestment <= 0) {
resultElement.innerHTML = "Initial Investment must be greater than zero.";
resultElement.style.color = "red";
return;
}
var totalGain = finalValue – initialInvestment + incomeReceived;
var rateOfReturn = (totalGain / initialInvestment) * 100;
resultElement.innerHTML = rateOfReturn.toFixed(2) + "%";
resultElement.style.color = "#28a745";
}