Finance
Stock Average Calculator
Calculate average stock purchase price, total shares and total cost.
Tool
Stock Average Calculator
Calculate average stock purchase price, total shares and total cost.
This tool runs in your browser. Your input is processed locally and is not uploaded.
About this Tool
Use this free stock average calculator to total shares, total investment and the weighted average purchase price across multiple transactions.
Examples
- 10 shares at 50 and 20 at 40
- Three purchases at different prices
- Average down after a price decline
Frequently Asked Questions
What does the Stock Average Calculator calculate?
It combines multiple stock purchases into one weighted average price.
What can affect the result?
Calculations do not use live prices and exclude spreads, slippage, fees and currency conversion unless entered. They do not predict execution prices or future performance.
Does this calculator provide financial advice?
No. It provides a mathematical estimate based on the values entered and is not financial, investment, lending, accounting or tax advice.
Related Tools
Position Size Calculator
Estimate position size based on a defined maximum loss.
Risk Reward Calculator
Compare potential loss with potential profit for a trade.
Pip Calculator
Estimate the monetary value of a forex price movement.
Forex Profit Calculator
Estimate profit or loss on a foreign exchange trade.
Crypto Profit Calculator
Calculate profit or loss from a cryptocurrency purchase and sale.
Capital Gains Calculator
Calculate capital gain or loss without estimating taxes.