Stock Profit Calculator - Calculate Stock Gains & Losses Free Stock Profit Calculator

Enter your buy price, sell price, quantity and charges to calculate net profit or loss, ROI percentage and breakeven price for your stock trades.

Trade Details

Trade Results

Net Profit / Loss 0
ROI 0%
Total Buy Cost 0
Total Sell Value 0
Total Charges 0
Gross Profit / Loss 0
Net Profit / Loss 0
Breakeven Price 0
Profit Per Share 0

Stock Profit Calculator - Guide

How Stock Profit is Calculated

Stock profit (or loss) is the difference between the total amount received from selling shares and the total cost of buying them, after deducting any transaction charges such as brokerage, taxes, and fees.

Stock Profit Formula

Gross Profit = (Sell Price − Buy Price) × Quantity

Net Profit = Gross Profit − Total Charges

ROI = (Net Profit ÷ Total Buy Cost) × 100

Breakeven Price = Buy Price + (Total Charges ÷ Quantity)

Example:

  • Buy Price = 150 per share
  • Sell Price = 200 per share
  • Quantity = 100 shares
  • Brokerage = 40
  • Gross Profit = (200 − 150) × 100 = 5,000
  • Net Profit = 5,000 − 40 = 4,960
  • ROI = (4,960 ÷ 15,000) × 100 = 33.07%

Key Terms

  • Buy Price: The price at which you purchased each share.
  • Sell Price: The price at which you sold (or plan to sell) each share.
  • Brokerage: The total transaction charges including brokerage fees, stamp duty, STT, GST and other applicable charges.
  • Breakeven Price: The minimum price at which you need to sell to recover your total cost (including charges).
  • ROI: Return on Investment expressed as a percentage of your total buy cost.

Tips for Using This Calculator

  • Include all charges (brokerage, taxes, fees) in the charges field for accurate net profit.
  • Set sell price lower than buy price to see your loss amount.
  • Use the breakeven price to know the minimum price you need to sell at.
  • Compare ROI across different trades to identify your best-performing investments.

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