Opening the Trade: 1. "Buy to open" a call option on company X and
2. "Sell to open" a call option on company X at a strike higher
than the long call
Closing the Trade: 1. "Buy to close" a call option with the same strike
and expiration as your short call AND "sell to close" a
call option with the same strike and expiration as your
long call
2. Let both options expire worthless
3. Let the short option expire worthless AND exercise
the long one
4. You get exercised on the short one AND you exercise
the long one
Summary: This is called a Bull Call Spread, because you are bullish on the underlying
stock (you think it will go up in price), you use two call options to open the trade (one you
buy and one you sell), and its a spread (the call you buy protects the call you sell). In fact,
this is just like a covered call, except you buy a call option instead of the stock itself. Your
profits are limited on the upside, and your losses are limited on the downside! This is the
most common type of spread.
No margin is required to open a bull call spread.
Maximum Profit: The difference between the two strike prices minus your cost to open the
spread.
Maximum Loss: The cost to open the spread.
Breakeven: You lose money on this trade if the stock price is below the lower strike
price plus the cost to open the spread.
Figure 1: 55/60 Bull Call Spread on XYZ
Example:
Buy 1 NOV 55 CALL on XYZ @ $6 1/2
Sell 1 NOV 60 CALL on XYZ @ $3 7/8