Stock Profit Calculator
Calculate your stock trading profit or loss with our free Stock Profit Calculator. Enter entry and exit prices, number of shares, commissions, and dividends to estimate your net return and ROI. Perfect for investors and traders.
What Is Stock Profit?
Stock profit is the gain or loss from buying and selling stocks. It is calculated as the difference between the selling price and the purchase price, multiplied by the number of shares, minus any commissions or fees. Dividends received during the holding period are also included in the total return.
The two key measures are:
- Gross Profit: (Exit Price − Entry Price) × Shares
- Net Profit: Gross Profit − Commissions + Dividends
The Return on Investment (ROI) measures the percentage return relative to the initial investment: ROI = (Net Profit ÷ Total Investment) × 100%.
How Does the Stock Profit Calculator Work?
The calculator uses the following formulas:
Total Investment = Entry Price × Shares + Commission (Buy)
Total Proceeds = Exit Price × Shares − Commission (Sell)
Gross Profit = (Exit Price − Entry Price) × Shares
Net Profit = Gross Profit − Commissions + Dividends
ROI = (Net Profit ÷ Total Investment) × 100%
Enter your entry and exit prices, number of shares, commissions, and any dividends. The calculator will show your gross profit, net profit, ROI, and a detailed breakdown of the calculation.
Why Use This Stock Profit Calculator?
- Complete Analysis: Calculates gross profit, net profit, ROI, and total investment.
- Commissions & Dividends: Account for trading fees and dividend income.
- Tax Estimation: Optional capital gains tax calculation.
- Visual Breakdown: A chart shows the distribution of your investment.
- Free & Private: No registration, no data storage.
❓ Stock Profit Calculator FAQ
How do I calculate stock profit?
Multiply the difference between exit price and entry price by the number of shares. Then subtract commissions and add dividends. This calculator does all the math for you.
What is the formula for stock profit?
Net Profit = (Exit Price − Entry Price) × Shares − Commissions + Dividends. Gross Profit = (Exit Price − Entry Price) × Shares.
What is ROI in stock trading?
ROI (Return on Investment) measures the percentage return on your investment. It is calculated as: ROI = (Net Profit ÷ Total Investment) × 100%.
What is a good ROI for stocks?
A good ROI depends on the market and your investment horizon. Historically, the S&P 500 has returned about 10% annually on average. A ROI above 10% is generally considered good for long-term investments.
How do commissions affect stock profit?
Commissions are fees charged by brokers for buying and selling stocks. They reduce your net profit. Always factor in commissions when calculating your true return.
What is the difference between gross profit and net profit?
Gross profit is the profit before commissions and dividends. Net profit is the actual profit after subtracting commissions and adding dividends.
How do dividends affect stock profit?
Dividends are payments made by companies to shareholders. They increase your total return and are added to your net profit.
What is capital gains tax?
Capital gains tax is a tax on the profit from selling an investment. Short-term gains (held under 1 year) are taxed as ordinary income, while long-term gains (held over 1 year) are taxed at lower rates.
How do I calculate stock profit with taxes?
First calculate your net profit, then multiply by your tax rate to get the tax amount. Subtract the tax from your net profit to get your after-tax profit. This calculator includes an optional tax rate field.
What is a stock trade?
A stock trade is the buying and selling of shares in a company. The profit or loss from a trade is the difference between the buy and sell prices, adjusted for commissions and dividends.
What is the difference between investing and trading?
Investing typically involves holding stocks for the long term (years or decades), while trading involves shorter-term buying and selling (days, weeks, or months). This calculator works for both.
How do I calculate the total cost of buying stocks?
Total cost = (Entry Price × Shares) + Commission (Buy). This is your total investment amount.
How do I calculate the total proceeds from selling stocks?
Total proceeds = (Exit Price × Shares) − Commission (Sell). This is the amount you receive from the sale.
What is the break-even price for a stock trade?
The break-even price is the exit price at which you would neither make a profit nor incur a loss. It accounts for commissions and fees.
Can I use this calculator for options or ETFs?
Yes. This calculator works for any trade where you buy and sell shares. For options, use the contract price and number of contracts.
Is this calculator accurate for real trading?
Yes. The calculator uses standard formulas and provides accurate results. However, always consult with a financial advisor or tax professional for specific tax and legal advice.