Call Put Option Calculator
Use the Call Put Option Calculator for a transparent, instant calculation with validated inputs and cited sources. For a query such as “options profit calculator”, enter the matching values and units below and review the stated assumptions. The same model applies to the related search “options calculator” only when it uses the displayed inputs and assumptions.
How to use this calculator
Enter the requested values and units.
Review the assumptions and any warnings shown with the result.
Use the result together with the cited source and your real-world requirements.
Formula
At expiration, call intrinsic value per share = max(underlying − strike, 0) and put intrinsic value = max(strike − underlying, 0); position profit = intrinsic value × shares − premium paid − fees.
Worked example
Worked example: Inputs: Long option type: Long call; Number of contracts: 1; Shares per contract: 100; Premium paid per share: 5 USD; Strike price: 100 USD; Underlying price at expiration: 110 USD; Total fees for the position: 0 USD. Outputs: Intrinsic value at expiration per share: 10; Premium paid: 500 USD; Option value at expiration: 1,000 USD; Profit or loss at expiration: 500 USD; Return on premium and entered fees: 100 %; Break-even underlying price at expiration: 105 USD.
Assumptions and limits
- The result depends on the values, units, and assumptions entered. It does not infer missing context.
Sources
- Options Industry Council: Options Strategies: Long Call and Long PutReference material reviewed for the stated method, units, or domain. Confirm that its scope matches your use case. Reviewed 2026-08-14.
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Frequently asked questions
How does the Call Put Option Calculator work?
At expiration, call intrinsic value per share = max(underlying − strike, 0) and put intrinsic value = max(strike − underlying, 0); position profit = intrinsic value × shares − premium paid − fees.
What should I enter?
Long option type, Number of contracts, Shares per contract, Premium paid per share, Strike price, Underlying price at expiration, Total fees for the position
What should I verify?
Review the assumptions and any warnings shown with the result. The result depends on the values, units, and assumptions entered. It does not infer missing context.
Last updated 2026-08-14 · long-option-expiration-profit-v3 · opportunity-content-2026-08-14 · Trusty Calculator Editorial Team