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Investment Calculator

Calculate how your investments will grow over time with compound interest. Project future values, account for inflation, and optimize your investment strategy.

Investment Parameters
$
$
%
years
%
%
Investment Quick Facts

Historical Returns

Stocks ~7%
Bonds ~3%
Real Estate ~4%
Gold ~1%

Rule of 72

Divide 72 by your expected return to estimate how many years it takes to double your money.At 7%: ~10.3 years

Power of Compounding

Starting early makes a huge difference. Investing $500/month at 7% for:

20y $260k
30y $610k
40y $1.4M
Investment Projection
Enter your investment parameters to see projections

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