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Investment Return Calculator

Project long-term investment growth.

Estimate investment growth using contributions, expected return, and inflation-adjusted value.

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Project future investment value, compare contributions versus earnings, and analyze long-term portfolio growth.

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Investment Growth Projection

Projected Investment Value

$156,940

After 20 yrs at 7.0% expected annual return

Total Contributions

$70,000

Investment Earnings

$86,940

Growth Breakdown

Today's value $86,900

Contributions$70,000
Earnings$86,940

Contribution

$250/mo

Return

7.0%

Time

20 yrs

Example Scenario

Example: Investing $500 per Month for 10 Years

If you start with an initial investment and contribute $500 per month, this calculator can help estimate potential portfolio growth using expected annual return, recurring contributions, inflation, and long-term compounding.

Frequently Asked Questions

Common questions about this calculator

How much could my investments be worth in 10 years?

Your future investment value depends on your starting balance, monthly contributions, annual return, investment timeline, fees, and market performance. A calculator can help estimate possible outcomes, but actual returns are not guaranteed.

What is a realistic annual investment return?

A realistic return depends on the type of investment, risk level, time horizon, and market conditions. Many long-term projections use conservative assumptions to avoid overestimating future growth.

How do monthly contributions affect investment growth?

Monthly contributions can significantly increase long-term portfolio value because each deposit has the opportunity to compound over time. The earlier and more consistently you invest, the more time your contributions have to grow.

How does inflation affect investment projections?

Inflation reduces purchasing power over time. An inflation-adjusted projection helps estimate what your future portfolio may be worth in today’s dollars.

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