Average Down & Profit Calculator.
Calculate your true average cost, track your multi-order stock and crypto purchases, and instantly find your exact net profit after exchange fees and taxes.
What is an Average Down Calculator?
An average down calculator is an essential tool for crypto and stock market investors. When you buy an asset at multiple different price points over time, it becomes difficult to figure out exactly what your overall entry price (cost basis) is. This tool adds up all your purchases, divides them by your total shares, and gives you your exact breakeven price.
Accurate Profit Tracking
By factoring in maker/taker exchange fees and your local capital gains tax brackets, this calculator gives you your exact net profit. No more guessing how much money you will actually take home after hitting the sell button.
100% Private Calculations
Financial data is sensitive. Unlike cloud-based portfolio apps, this web tool processes all the math right inside your browser. Your holdings, entry points, and profit targets are completely invisible to our servers.
How to Use the Average Cost Calculator
- Input Purchases: For each time you bought the asset, enter the number of shares (or coins) and the price you paid.
- Add More Rows: Click "Add Another Purchase" to include as many entry points as you need.
- Set Target Sell Price: Enter the price at which you plan to sell the asset on the right side of the screen.
- Adjust Fees (Optional): Tweak the exchange fee percentage and your capital gains tax rate to match your specific situation.
- View Results: Instantly view your true average cost, total fees paid, and exact take-home profit.
Frequently Asked Questions
What does it mean to average down?
Averaging down (often called Dollar Cost Averaging or DCA) is an investment strategy where you buy more shares of an asset after the price has dropped. Because you are buying shares at a cheaper price, your overall average cost per share drops, making it easier to reach profitability when the market rebounds.
How is average cost basis calculated?
Your average cost basis is calculated by taking the total amount of money you have invested in an asset and dividing it by the total number of shares or coins you currently own. This calculator handles that math for you automatically.
Does this work for Crypto and Stocks?
Yes, the math behind averaging down is identical whether you are trading traditional stocks on Robinhood, or buying fractions of cryptocurrencies like Bitcoin and Ethereum on exchanges like Binance or Coinbase.