Long Call Spread
A long call spread buys a call and sells a higher one to make a cheaper, defined-risk bullish bet. Learn how it lowers cost by capping the upside.
A long call spread buys a call and sells a higher-strike call in the same expiration, making a bullish bet for less cost than a plain call. It is another name for the bull call spread, and it is one of the most common defined-risk ways to bet a stock rises.
You give up the unlimited upside of a single long call in exchange for a lower price and a known maximum loss. Let me show you the trade-off.
Cheaper Upside With a Cap
A plain long call has unlimited upside but costs the full premium. A long call spread trims that cost by selling a higher call against the one you buy. The premium you collect from the sold call offsets part of what you pay, so the whole position is cheaper to own.
The catch is a ceiling. By selling that higher call, you cap your profit at its strike. You are no longer paid for gains above it. So a long call spread is a bet that a stock rises to a target, not that it rockets to the moon. Cheaper entry, defined risk, capped reward.
Watch It Work
Apple is at $200 and you expect a move up toward $210, but not far beyond. You build a long call spread:
- Buy the $200 call for $6 a share
- Sell the $210 call for $2 a share
- Net cost: $4 a share, or $400, your maximum loss
Your spread is $10 wide, so your max profit is the width minus the cost: $10 minus $4, or $600. Break-even is $204.
Apple rises to $210 or higher. Both strikes are in play and the spread reaches its full $10 value. After the $4 cost you keep the max $600. Anything above $210 adds nothing, because the sold call caps you there.
Apple sits at $200 or below. Both calls expire worthless and you lose the $400 you paid, no more. The defined risk held.
Apple lands at $206. You profit, just not the maximum. You are past break-even but below the cap.
When to Use It
A long call spread fits a moderately bullish view, where you expect a rise to a target rather than a runaway rally.
The appeal is cost and definition. It is cheaper than a lone call, and both your max profit and max loss are known before you enter. That makes it easier to size and less punishing if you are wrong.
The trade-off is the ceiling. If the stock blasts far past your sold strike, you miss all the gains above it, where a plain long call would have kept climbing. So choose a long call spread when you have a specific upside target in mind and want to pay less to bet on it. The bearish mirror is the long put spread.
- A long call spread buys a call and sells a higher one.
- It is cheaper than a plain call, with defined risk.
- Profit is capped at the sold strike; loss is the net premium.
- It suits a moderately bullish view with a target.
Pop Quiz
Three quick questions to see what stuck. Pick an answer and the explanation shows up right away.
How does a long call spread lower its cost versus a plain call?
Selling the higher call brings in premium that offsets the call you buy, cutting the net cost.
What do you give up for the lower cost?
The sold call caps your profit at its strike, so gains above it are forfeited.
What view does a long call spread suit?
With a capped top, it fits a rise to a specific target rather than a runaway move.
Bottom Line
A long call spread is the budget bullish trade. Buy a call, sell a higher one, and you pay less for a defined-risk bet that a stock rises to a target. Both your best and worst cases are known from the start.
The price of that discount is a ceiling on your gains. When you expect a measured rise rather than a moonshot, capping the upside to lower the cost is a smart trade. Reach for it when you have a target in mind.
Keep going: it is the same trade as the bull call spread, the uncapped version is the long call, and the bearish mirror is the long put spread.