Stock Average Calculator
Bought the same share in several lots at different prices? Enter each lot's quantity and price to find your true average buy cost, total investment, and profit or loss at today's market price.
Result
Enter values to see the result.
How to use
- Fill in the fields above with your own figures — results update live as you type.
- Average price is total cost of all lots divided by total shares. Set unused lots to zero.
- Check the result box and adjust any rate or parameter to test other cases.
Note: Brokerage and CDC charges are not included unless you add them into the lot prices. Only prices you enter are used.