Strategy

Dollar Cost Averaging: Definition

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Simple Definition

Investing the same amount regularly, regardless of price. Reduces timing risk.

Why It Matters

DCA removes the impossible task of timing the market. Invest $500 monthly into an S&P 500 fund, rain or shine. When prices are high, you buy fewer shares; when prices are low, you buy more. Over time, this averages out to a reasonable price. Most millionaire investors built wealth through consistent DCA in 401(k)s, not by timing the market.

Key Points

  • Studies show DCA beats trying to time the market for most investors
  • Automate it: set up automatic monthly investments so you don't have to think about it
  • DCA works best for long-term investors - if you need the money in 2 years, be more careful

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Related Terms

Common Questions

Investing the same amount regularly, regardless of price. Reduces timing risk. DCA removes the impossible task of timing the market. Invest $500 monthly into an S&P 500 fund, rain or shine.

DCA removes the impossible task of timing the market. Invest $500 monthly into an S&P 500 fund, rain or shine. When prices are high, you buy fewer shares; when prices are low, you buy more. Over time, this averages out to a reasonable price. Most millionaire investors built wealth through consistent DCA in 401(k)s, not by timing the market.

Studies show DCA beats trying to time the market for most investors

Automate it: set up automatic monthly investments so you don't have to think about it

DCA works best for long-term investors - if you need the money in 2 years, be more careful