Profit & Loss Summary
The Option Profit Calculator helps you see the profit or loss, breakeven point, return on investment, and total cost for option trades in seconds. Enter whether you buy or sell, choose call or put, add number of contracts, strike price, premium per share, and the expected stock price at expiration. The tool gives clear numbers you can use to plan trades.
What this tool does
It converts basic option inputs into actionable results:
- Total Profit / Loss — Net money made or lost at expiration.
- Breakeven Point — The stock price where you neither lose nor gain.
- Return on Investment (ROI) — Profit divided by total cost, shown as a percent.
- Total Cost / Credit — Money paid or received to open the position.
Why this is useful
- Plan trades fast: Know P&L before you enter a trade.
- Compare scenarios: Test different expiration prices or premiums to see outcomes.
- Control risk: See your maximum loss, breakeven, and potential return.
- Shareable numbers: Use results in reports or trading notes.
Who should use it
This tool is for options traders, retail investors, financial advisors, instructors, and finance students. Use these audience keywords on your page to reach them: traders, investors, options traders, finance students.
How the calculator works — simple formulas
- Total Cost (for buy) = Premium per share × Number of shares (contracts × 100)
- Intrinsic Value per share at expiration = max(0, Stock Price at Expiration − Strike Price) for a call
- Total Value at Expiration = Intrinsic Value per share × Number of shares
- Total Profit / Loss = Total Value at Expiration − Total Cost (for a buy).
- Breakeven (call) = Strike Price + Premium per share
- ROI = (Total Profit / Total Cost) × 100
Example using your inputs
Inputs provided:
- Option Type: Call
- Action: Buy
- Number of Contracts: 1
- Strike Price: $100.00
- Premium per Share: $2.50
- Stock Price at Expiration: $110.00
Step by step:
- Number of shares = 1 contract × 100 = 100 shares.
- Total cost = 100 × $2.50 = $250.00.
- Intrinsic value per share = $110 − $100 = $10.00.
- Total value at expiration = 100 × $10 = $1,000.00.
- Total profit = $1,000 − $250 = $750.00.
- Breakeven = $100 + $2.50 = $102.50.
- ROI = ($750 ÷ $250) × 100 = 300.00%.
Results (summary)
- Total Profit / Loss: $750.00
- Breakeven Point: $102.50
- Return on Investment: 300.00%
- Total Cost: Cost of $250.00
How to use these results
- Check risk: Your maximum loss when buying options is the total cost. Here it is $250.
- Set targets: Use the breakeven and profit levels to set stop or target prices.
- Compare trades: Change premium, strike, or expiration price to see how ROI changes.
Ready to test more scenarios? Enter different strike prices, premiums, or expected expiration prices to view outcomes instantly. Use the tool before you place a trade.
➡ Calculate option profit now!
Frequently Asked Questions (FAQ)
What is the breakeven point for a call option?
The breakeven point for a long call is the strike price plus the premium per share. Above this price you start making net profit at expiration.
What is my maximum loss when buying a call?
When you buy a call, the maximum loss is the total premium paid. In the example above it is $250.
How is ROI calculated for options?
ROI is the net profit divided by the total cost, multiplied by 100 to get a percentage. It shows percent gain on the money risked.
Do commissions and fees matter?
Yes. Real-world P&L should subtract commissions and fees from profit. This calculator shows raw P&L before trading costs.
Can I use this for selling (writing) options?
Yes. For sellers the total cost becomes a credit, and potential losses may be much larger. Use the tool in seller mode and check margin and risk carefully.