Investment Growth Calculator
Estimate how your investments may grow over time with compound interest and regular contributions.
Calculator Inputs
Your starting investment balance
Historical stock market average is ~7%
Historical average is ~2-3%
Projected Results
Final Portfolio Value$300,851
Inflation-Adjusted Value$183,600
Total Contributions$130,000
Investment Growth$170,851
From Contributions43.2%
From Growth56.8%
Portfolio Growth Over Time
Year-by-Year Breakdown
Understanding the Results
This calculator uses compound growth to estimate your portfolio's future value. Your contributions are added at the frequency you specify (monthly or yearly), and returns are compounded annually based on your expected return rate.
Nominal values show the raw dollar amount you'll have. Inflation-adjusted values show what that money will be worth in today's purchasing power, which is often more meaningful for long-term planning.