Investment Return Calculator
Calculate ROI, CAGR, annualized returns, and total profit/loss on any investment. Factor in dividends and fees for accurate net returns.
Your Investment
Total Return
$15,000
150.00%
ROI (Net)
150.00%
CAGR
20.11%
Annualized Return
20.11%
Total Fees Paid
$0
Doubling Time
3.6 yrs
Investment Breakdown
Understanding Investment Returns
ROI (Return on Investment) measures the total percentage gain or loss relative to your initial investment. While simple to calculate, it does not account for the time period, making it less useful for comparing investments held for different durations.
CAGR (Compound Annual Growth Rate) is the annualized rate of return that smooths out volatility. It tells you the steady annual rate needed to grow your investment from its initial to final value. CAGR is the gold standard for comparing investments across different time periods.
The Rule of 72 provides a quick estimate of doubling time: divide 72 by your annual return rate. At 8% annual returns, your money doubles approximately every 9 years. Fees matter enormously over time — a 1% annual fee can reduce your final portfolio value by 25% or more over 30 years.