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What Is Dollar-Cost Averaging?

By Allen Krewzz
Published July 4, 2026Updated July 4, 2026
What Is Dollar-Cost Averaging?

How Dollar-Cost Averaging Works

Why It Removes Timing Pressure

Dollar-Cost Averaging vs. Lump-Sum Investing

The 'best' approach is the one you'll actually follow: A mathematically optimal strategy that you abandon out of stress is worse than a slightly less optimal one you follow consistently. For most people without a large lump sum, dollar-cost averaging is simply the natural way investing happens anyway, through regular paycheck contributions.

Putting It Into Practice

Key Takeaways

Frequently Asked Questions

Is dollar-cost averaging better than investing a lump sum?

How often should I dollar-cost average?

Can I use dollar-cost averaging with individual stocks, not just funds?

Conclusion

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