Front Spread w/Calls
AKA RATIO VERTICAL SPREAD
The strategy
Buying the call gives you the right to buy stock at strike price A. Selling the two calls gives you the obligation to sell stock at strike price B if the options are assigned.
This strategy enables you to purchase a call that is at-the-money or slightly out-of-the-money without paying full price. The goal is to obtain the call with strike A for a credit or a very small debit by selling the two calls with strike B.
Ideally, you want a slight rise in stock price to strike B. But watch out. Although one of the calls you sold is “covered” by the call you buy with strike A, the second call you sold is “uncovered,” exposing you to theoretically unlimited risk.
If the stock goes too high, you’ll be in for a world of hurt. So beware of any abnormal moves in stock price and have a stop-loss plan in place.