Butterfly Spread

All the strategies up to this point have required a combination of two different positions or contracts. In a butterfly spread options strategy, an investor will combine both a bull spread strategy and a bear spread strategy, and use three different strike prices. For example, one type of butterfly spread involves purchasing one call (put) option at the lowest (highest) strike price, while selling two call (put) options at a higher (lower) strike price, and then one last call (put) option at an even higher (lower) strike price.