Investment Return Calculator
Measure how well your investment performed with total return, annualized return, and profit.
Calculate Your Returns
What Is Investment Return?
Investment return measures how much money you gained or lost on an investment relative to the amount you originally invested. It is typically expressed as a percentage and can be calculated as a total (cumulative) return or as an annualized return.
Total return tells you the overall percentage gain or loss from start to finish, regardless of how much time passed. Annualized return (also known as CAGR — Compound Annual Growth Rate) normalizes the result to a per-year basis, making it easy to compare investments held for different time periods.
Total Return vs. Annualized Return
These two metrics answer different questions:
Total return is useful for understanding absolute performance: "My investment doubled" (100% total return). Annualized return is useful for benchmarking: "My investment grew at 7.2% per year, which beat the market average of 6%."
Two investments with the same total return can have very different annualized returns if held for different durations. A 100% total return over 5 years (~14.9% CAGR) is much more impressive than 100% over 20 years (~3.5% CAGR).
Example of Investment Performance
You invested $10,000 in an index fund. After 10 years, the value is $25,000.
| Metric | Value |
|---|---|
| Initial Investment | $10,000.00 |
| Final Value | $25,000.00 |
| Holding Period | 10 years |
| Total Return | +150.00% |
| Annualized Return (CAGR) | +9.60% |
| Total Profit | $15,000.00 |
Frequently Asked Questions
What is CAGR?
CAGR stands for Compound Annual Growth Rate. It represents the constant annual rate at which an investment would have grown to reach its final value from its initial value over a given period. It smooths out volatility and gives a single annualized figure for comparison.
Does this calculator account for dividends or fees?
This calculator works with the total beginning and ending values you enter. If your final value already includes reinvested dividends and is net of fees, then those factors are automatically reflected in the results. Otherwise, adjust the final value accordingly before calculating.
Can I use this for investments with a loss?
Yes. If your final value is less than your initial investment, the calculator will show a negative total return and negative CAGR, indicating a loss. The profit field will display the loss amount.
Popular Investment Return Guides
Ready to Start Investing?
The best time to start investing is as early as possible. Even small, consistent contributions can grow significantly over time thanks to compound returns. Consider exploring low-cost index funds as a straightforward starting point for building long-term wealth.
What to Look For in a Brokerage Account
The account you invest through has a lasting impact on your long-term returns — primarily through fees, fund availability, and tax treatment. Key factors to evaluate:
- Expense ratios — index funds with 0.03%–0.10% annual expense ratios keep significantly more of your return compared to actively managed funds at 0.5%–1.5%
- Account types offered — taxable brokerage, traditional IRA, Roth IRA, and SEP-IRA each have different tax treatment and annual contribution limits
- Investment minimums — many brokerages now offer fractional shares with no account minimum; others require $1,000 or more to start
- Automatic investment tools — scheduled recurring contributions and automatic dividend reinvestment remove friction and support consistent long-term saving
- Platform design — a simple, low-distraction interface reduces the temptation to trade rather than hold, which is the most common long-term investing mistake