How to Use the ETF Growth Calculator

The ETF Growth Calculator helps you estimate how your investments may grow over time with regular contributions and compound returns. Follow the steps below to calculate your potential portfolio value.

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1. Enter Your Initial Investment

Start by entering the amount you plan to invest at the beginning.

Example:

• Initial investment: $10,000

This is the starting value of your ETF portfolio.

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2. Add Your Monthly Contribution

Next, enter how much money you plan to invest each month.

Example:

• Monthly investment: $500

Regular monthly contributions help accelerate portfolio growth through compound interest and dollar-cost averaging.

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3. Enter the Expected Annual Return

Enter the average annual return you expect from your ETF portfolio.

Many long-term investors use estimates between:

• 6% – 7% for conservative projections

• 7% – 9% for typical stock market averages

Example:

Expected return = 8%

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4. Choose the Investment Period

Enter how many years you plan to invest.

Examples:

• 10 years – medium-term investing

• 20 years – long-term investing

• 30+ years – retirement investing

The longer the investment period, the stronger the effect of compound growth.

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5. Click “Calculate Growth”

After filling in the fields, click Calculate Growth.

The calculator will display:

• Future portfolio value

• Total contributions

• Total investment growth

• Investment breakdown between contributions and returns

You will also see a visual chart showing how much of your portfolio comes from your own contributions versus investment gains.

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6. Experiment With Different Scenarios

Try adjusting:

• monthly contributions

• investment period

• expected returns

This can help you understand how small changes today can significantly affect your long-term investment results.

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💡 Tip: Increasing your monthly contribution by even a small amount can dramatically increase your portfolio value over time due to compound growth.