FREE ONLINE CALCULATOR

Stock Profit Calculator

Calculate realized share-trading profit after fees and compare it with your cost basis.

✓ Instant results ✓ Editable inputs ✓ Formula explained
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FINANCE · TOOLS
TRANSPARENT FORMULAS NO ACCOUNT REQUIRED INVESTMENT MATH
CALCULATION TOOL

Stock Profit Calculator

Change any value and calculate again.

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Uses the values you enter. No account required.
NASDAQ SYMBOL DIRECTORY

Stock Profit Calculator by Ticker

Choose a listed stock and enter your own buy and sell prices.

Company names and symbols are taken from a Nasdaq listing snapshot. Stock prices, dividends, and live financial data are not supplied by this calculator.

HOW IT WORKS

The calculation

Net profit = (sell price − buy price) × shares − total fees. Return (%) = net profit ÷ (buy price × shares + fees) × 100.

Read the full guide →
ASSUMPTIONS

Know the limitations

This measures a single realized trade, not dividend-inclusive total return. Corporate actions and taxes are not automatically included.

Results are estimates derived from your inputs.

ABOUT THIS TOOL

When to use a stock profit calculator

Understand trade proceeds, costs and net profit.

All assumptions are visible and adjustable. Check rates and underlying data against original sources before making a decision.

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