Dollar Cost Averaging Calculator
Calculate the benefits of Dollar Cost Averaging (DCA) and see how many total shares you accumulate over time.
Understanding Dollar Cost Averaging (DCA)
Dollar-cost averaging (DCA) is an investment strategy where you divide the total amount to be invested across periodic purchases in an effort to reduce the impact of volatility on the overall purchase. The purchases occur regardless of the asset's price and at regular intervals.
Why DCA Works
Because you invest a fixed dollar amount (e.g., $500/month), you automatically buy *more* shares when the price is low and *fewer* shares when the price is high. This takes the emotion out of investing and prevents the common mistake of trying to "time the market".
Worked Example
- Monthly Investment: $500
- Duration: 12 Months
- If the average price over that year is $50/share, you will accumulate 120 shares.
- Your total principal invested is $6,000.
Frequently Asked Questions
Is DCA better than lump-sum investing?
Mathematically, lump-sum investing slightly outperforms DCA about 66% of the time because markets go up over the long term. However, DCA is vastly superior from a psychological standpoint, as it reduces the regret and anxiety of investing everything right before a market crash.
Disclaimer: This calculator is for educational and informational purposes only. It is not a substitute for professional financial advice. Results are estimates based on the information provided and may not reflect actual outcomes. Please consult with a qualified financial advisor, accountant, or tax professional before making any financial decisions. Past performance does not guarantee future results.