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Dollar Cost Averaging Calculator

Calculate your DCA investment returns

Investment Amount ($)
Expected Return (%)
Investment Period (Years)
Frequency
Initial Investment ($)
Initial Share Price ($)

DCA Formula

Future Value = Sum of (Investment × (1+r)^n) for each period
Average Cost = Total Invested / Total Shares
Total Invested = Initial + (Periodic Amount × Periods)
r = Periodic return rate

Dollar cost averaging helps reduce the impact of volatility by spreading purchases over time.

This calculator assumes a constant growth rate. Actual returns vary. DCA does not guarantee profits.

DCA Benefits

Why dollar cost averaging is popular:

Rupee Cost Averaging

Buy more shares when prices are low, fewer when high.

Removes Emotion

Automates investing decisions, avoiding fear and greed.

Lower Risk

Reduces exposure to poor timing decisions.

Disciplined Saving

Creates a regular investment habit over time.

Example: $500/month for 10 years at 10% return. Total invested = $65,000. Future value = ~$102,450.

Applications

Mutual Funds ETF Investing Retirement Plans 401k Plans Stock Investing

Frequently Asked Questions

What is dollar cost averaging?
Dollar cost averaging (DCA) is investing a fixed amount at regular intervals regardless of price, reducing timing risk.
How does DCA work?
You invest a fixed dollar amount periodically (e.g., monthly). When prices are low, you buy more shares; when high, fewer shares.
Benefits of DCA?
Removes emotion from investing, averages out price volatility, and enables disciplined regular investing.
DCA vs lump sum?
Lump sum often outperforms in rising markets. DCA reduces volatility and timing risk but may underperform in bull markets.

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