Strategies and At-Expiration Diagrams One of the great strengths of options is that there are so many different ways to use them. There are simple, straightforward strategies like buying a call. And there are complex spreads with creative names like jelly roll, guts, and iron butterfly. A spread is a strategy that involves combining an option with one or more other options or stock. Each component of the spread is referred to as a leg. Each spread has its own unique risk and reward characteristics that make it appropriate for certain market outlooks. Throughout this book, many different spreads will be discussed in depth. For now, it’s important to understand that all spreads are made up of a combination of four basic option positions: buy call, sell call, buy put, and sell put. Understanding complex option strategies requires understanding these basic positions and their common, practical uses. When learning options, it’s helpful to see what the option’s payout is if it is held until expiration.