Average Cost Calculator

Calculate the average cost of crypto, stocks, and forex.

Number of Shares

Buy Price

$
$
$
$

Average Cost Calculator

  • Calculate the average cost of all trading you made, simply enter the number of stock, crypto coins, forex, or any kind of shares, then enter the buy prices.

    Also, you are able to calculate the return on investment (ROI) and the gain or loss you have made, by entering a sell transaction.

  • Formulas

    The average cost equals the sum of the total cost divided by the sum of the total number of shares.

    Average Cost =
    Total Cost
    Total number of Shares
    ROI =
    Amount Returned - Amount Invested
    Amount Invested
    x 100