Stock Profit Calculator

By CalculatorInn Team · Updated: 2026-03-22 · Free & accurate · Instant results

Calculate your profit or loss on any stock trade including total return, percentage gain, and annualized return.

Interactive Stock Profit Calculator

JavaScript is required for the interactive calculator. Enable JavaScript to use this tool.

How to Use This Calculator

Step-by-Step Instructions

  1. Enter your buy price (per share)
  2. Enter your sell price (per share)
  3. Enter your number of shares
  4. Enter your buy commission
  5. Enter your sell commission
  6. Enter your total profit/loss
  7. Enter your return %
  8. Enter your total cost
  9. Enter your total revenue
  10. Enter your per share profit
  11. Results appear instantly — no button needed

Formula

Mathematical Formula

Profit = (Sell Price × Shares − Sell Fee) − (Buy Price × Shares + Buy Fee)

How It Works

Profit = (Sell Price × Shares − Sell Fee) − (Buy Price × Shares + Buy Fee)

Frequently Asked Questions

How does this work?

Enter your values in the fields above and the calculator will compute results instantly using the formula shown.

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