Planning estimates, not recommendations
SwellStrike calculators and guides are for educational planning. They do not provide investment advice, trade recommendations, tax advice, or a promise of any result. You are responsible for validating a position and deciding whether it fits your own objectives and risk limits.
Models and market data have limits
Calculator outputs rely on the inputs and assumptions shown on each page. Theoretical option values can differ from executable prices because of bid-ask spreads, liquidity, volatility changes, time decay, dividends, interest rates, fees, assignment, exercise, and market movement.
Options involve risk
Options can lose value quickly, and some multi-leg or short-option positions have assignment and exercise risks. Review current market information and your broker's disclosures before acting. Do not rely on a calculator output as a prediction of future price, volatility, or profit.
Questions or corrections
If you find a site issue or have feedback about an explanation, contact contact@swellstrike.com. Do not send account credentials or other sensitive financial information.