Stock Profit Calculator

Calculate your stock trading profit including commissions and capital gains tax. Find breakeven price and target sell price for desired returns.

Stock Profit Calculator

Calculate trading profits & capital gains

Trade Details

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Results

Total Buy Cost

$10000.00

Total Sell Proceeds

$12000.00

Gross Profit

+$2000.00

Capital Gains Tax

-$300.00

Net Profit

+$1700.00

+17.00% return

Breakeven Sell Price

$117.65

Frequently Asked Questions

How do I calculate stock profit?

Stock profit = (Sell Price - Buy Price) × Shares - Buy Commission - Sell Commission. Our calculator also factors in capital gains tax for a more accurate net profit.

What is the capital gains tax rate?

In the US, short-term capital gains (held < 1 year) are taxed as ordinary income (10-37%). Long-term gains (held > 1 year) are taxed at 0%, 15%, or 20% depending on income.

How do I calculate breakeven price?

The breakeven price is the sell price needed to cover your purchase cost plus all commissions. Use our calculator's breakeven mode for instant calculation.

Are commission fees still common?

Many brokers now offer commission-free trading for stocks and ETFs. However, some brokers still charge fees, especially for options or international trades.

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