All Blog Posts

Learn what a fiduciary call is, how it works, and how the fiduciary call formula links options and risk free assets.

This guide explains Asian options in simple terms, covering definition, pricing logic, comparisons with standard options, and practical use cases

GE Aerospace (GE) is looking super oversold right now, with an IV rank above 95%, so I sold a put on it.

Understand intrinsic vs extrinsic value in options, including definitions, examples, and how time and volatility impact option prices.

We've added advanced trade chart controls, resizable table columns, and major mobile improvements. Plus, a rebuilt blog and education hub, a free options cheat sheet, and ongoing bug fixes make Option Samurai smoother than ever.

Learn how a put option payoff diagram works, how profits and losses are calculated, and how long and short put positions behave at expiration.