Investment Calculator

Project your investment growth over time with regular contributions. Plan your wealth building.

Quick Answer

Long-term investing success comes from starting early, contributing consistently, and staying invested through volatility. Historical stock returns average 10% annually (7% after inflation). Project your growth.

Results update automatically as you type

Investment Details

Starting Amount

Monthly Contribution

Time Horizon

Conservative (5%)

$769,574

+$419,574

Moderate (7%)

$1,096,343

+$746,343

Aggressive (10%)

$1,929,681

+$1,579,681

Projected Growth

Conservative

Moderate

Aggressive

Pro Tips

•Run multiple scenarios with different values to understand your options
•Bookmark or share your results to reference later
•Check the FAQ section below for answers to common questions

Common Mistakes

•Not accounting for inflation over long time periods
•Forgetting to include all relevant fees and costs
•Using estimates when actual numbers are available

What's Next?

Investing Guide

Learn more about investing strategies

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Sources & Accuracy

Last updated: January 11, 2025

Reviewed by: CalcGrid Editorial Team

Data Sources:

Historical S&P 500 Returns(2024)

Learn more about how we calculate and our editorial standards.

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