DCA Calculator

Simulate returns from dollar-cost averaging into an asset over time.

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About this tool

Model a dollar-cost averaging (DCA) strategy by entering a periodic investment amount, frequency, and historical or projected price data to see total invested, units acquired, and average cost basis.

How to use

  1. Enter your periodic investment amount and frequency.
  2. Enter the price at each interval, or a starting and ending price for a simple projection.
  3. View total invested, units acquired, and average cost basis.

FAQ

What is dollar-cost averaging?

DCA means investing a fixed amount at regular intervals regardless of price, which averages out your cost basis and reduces the impact of short-term volatility.

Does this use real historical price data?

You can enter your own price data manually; automatic historical price lookups may be added as a future enhancement.