DCA
Average Buy Price (DCA)
Compute weighted average entry price across multiple buys, with totals for cost and accumulated size.
Use this calculator to turn raw price levels into clear decisions. It is built for speed, mobile use, and quick iteration while you plan or review a trade.
Buy 1
Buy 2
Total quantity
0.2
Total cost
8,208.2
Average price
41,041
Tool Guide
Practical explanation, workflow, and pitfalls for this calculator.
DCA only works when you track the true weighted entry.
What this calculator does
- Takes multiple buy rows (price and amount).
- Computes total quantity and total cost.
- Computes weighted average buy price.
- Helps estimate break-even context when fees are included.
Why it matters
- Average price determines realistic take-profit planning.
- Clarifies whether additional buys materially improve cost basis.
- Prevents distorted performance tracking across multiple entries.
How to use it
- Add each purchase with exact price and amount.
- Include fees where relevant.
- Compare weighted average to current price for unrealized status.
- Pair with ROI/P&L for performance snapshots.
Example
- Averaging down lowers entry only if added size is meaningful.
- Small adds at lower prices may barely move total average.
Tips and mistakes to avoid
- Do not average down without a risk plan.
- Track total exposure so DCA does not become oversized.
- In leveraged DCA, always check liquidation risk.
FAQ
Common questions about this tool, from basics to usage.
Why weighted average instead of simple average?Answer
Because each buy has different size. Larger buys should have larger impact on the final average.
Should fees be included?Answer
Yes, including fees gives a more realistic break-even baseline.
Does lower average always mean safer trade?Answer
No. Lower average can still increase risk if overall position size becomes too large.
Why this calculator matters
Practical benefits for real trading workflows.
- Translate your plan into concrete numbers before entering a trade.
- Keep risk consistent across different assets and timeframes.
- Evaluate performance quickly after exits or partial fills.
Combine this tool with Position Size and ROI to build a complete pre- and post-trade checklist.
Related Tools
Keep exploring the suite.
Risk / Reward Ratio
Compare potential reward versus risk, including net risk/reward and break-even win rate.
Position Size
Convert account risk and stop-loss distance into a precise, executable position size.
Margin & Leverage
Estimate notional exposure, required margin, and leverage impact before entering a trade.
Disclaimer
Educational use only. Always verify independently.
This calculator is provided for educational purposes only. Outputs are illustrative estimates based on the inputs you provide and do not account for all real-world factors (including, but not limited to, fees, spreads, slippage, funding, taxes, and execution). Do not rely on these results as financial advice. Always verify calculations independently and consult a qualified professional as needed.