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Lump Sum Investing

Lump sum investing means investing a large amount at once instead of spreading it over time.

Why this matters

It can lead to higher long-term returns on average, but timing regret can feel stronger.

Simple example

You invest a $20,000 bonus today instead of splitting it into monthly contributions.

Common mistakes

  • Investing all at once without considering emotional comfort.
  • Delaying forever while waiting for the “perfect” moment.
  • Comparing outcomes without including time in market.

Related terms

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