Bull Call Spread vs Bear Call Spread: Which Vertical Spread Fits Your Trade?
A bull call spread and a bear call spread use the same building blocks, two call options at different strikes, but they work in opposite directions. One profits when the underlying moves up; the other profits when it stays flat or moves down. Understanding how each is constructed, what it costs, and what it can return helps you pick the right structure for your outlook before you place the trade.
Both strategies belong to the vertical spread family. For a full overview of all four vertical spread types, see our guide to vertical spread options strategies. To model either spread with your own strikes and premiums, use our free option spread calculator.
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What Is a Bull Call Spread?
A bull call spread is a debit spread. You buy a call at a lower strike and sell a call at a higher strike, both with the same expiration. The premium you pay for the long call is partially offset by the premium you collect on the short call, so you pay a net debit to enter the trade.
The strategy profits when the underlying closes above the lower strike at expiration. Maximum profit is the difference between the two strikes minus the net debit paid. Maximum loss is the net debit. Use our bull call spread calculator to model any setup with your chosen strikes and premiums.
- Direction: Bullish
- Premium flow: Net debit (you pay to enter)
- Max profit: Strike width minus net debit
- Max loss: Net debit paid
What Is a Bear Call Spread?
A bear call spread is a credit spread. You sell a call at a lower strike and buy a call at a higher strike, both with the same expiration. You collect a net credit when you enter because the short call premium exceeds the long call cost. The credit received is your maximum profit.
The strategy profits when the underlying stays below the short strike at expiration. Maximum loss is the strike width minus the credit received. Use our bear call spread calculator to model any bear call spread setup instantly.
- Direction: Bearish to neutral
- Premium flow: Net credit (you collect to enter)
- Max profit: Net credit received
- Max loss: Strike width minus net credit
Bull Call Spread vs Bear Call Spread: Key Differences
The table below summarizes the structural differences between the two strategies.
| Factor | Bull Call Spread | Bear Call Spread |
|---|---|---|
| Market bias | Bullish | Bearish or neutral |
| Trade structure | Buy lower call, sell higher call | Sell lower call, buy higher call |
| Premium flow | Net debit (pay to enter) | Net credit (collect to enter) |
| Maximum profit | Strike width minus net debit | Net credit received |
| Maximum loss | Net debit paid | Strike width minus net credit |
| Breakeven at expiration | Lower strike plus net debit | Lower (short) strike plus net credit |
| Profit condition | Underlying rises above breakeven | Underlying stays below short strike |
| Time decay effect | Hurts the position (long premium) | Helps the position (short premium) |
Bull Call Spread Example
Stock XYZ is trading at $50. You expect a moderate rally over the next 30 days. You buy the $50 call for $3.00 and sell the $55 call for $1.20, paying a net debit of $1.80 per share ($180 per contract).
Bull Call Spread Trade Setup
Bear Call Spread Example
Stock XYZ is trading at $50. You expect the stock to stay flat or decline over the next 30 days. You sell the $52 call for $2.50 and buy the $57 call for $0.80, collecting a net credit of $1.70 per share ($170 per contract).
Bear Call Spread Trade Setup
When to Use Each Strategy
Bull call spread: use when you expect a moderate upward move
A bull call spread is appropriate when you have a bullish view but want to reduce the cost of a long call. The short call at the higher strike cuts your upside, but it also reduces the amount you put at risk. The trade reaches maximum profit when the underlying closes at or above the short strike at expiration. If the stock stays flat or falls, the entire net debit is lost.
Because you are paying premium, time decay works against you. You need the underlying to move in your direction within the time frame of the trade.
Bear call spread: use when you expect a flat or declining market
A bear call spread is appropriate when you have a neutral to bearish view. Since you collect a credit up front, you profit even if the underlying moves sideways, as long as it stays below your short strike. The trade loses money only if the underlying rises above the short strike by more than the credit received at expiration.
Time decay helps a bear call spread. The short call you sold loses value as time passes, which works in your favor as long as the underlying does not rally through your strikes.
Risk and reward tradeoff
A bull call spread has a defined risk equal to the debit paid and a defined reward equal to the strike width minus that debit. A bear call spread has a defined reward equal to the credit received and a defined risk equal to the strike width minus that credit. In both cases, the maximum potential outcomes are known before you place the trade. Plug your strikes and premiums into either our bull call spread calculator or our bear call spread calculator to see exactly what each trade can return before you commit.
Frequently Asked Questions
Can I use the same strikes for both a bull call spread and a bear call spread?
Yes. If you buy the $50 call and sell the $55 call, that is a bull call spread (debit). If you sell the $50 call and buy the $55 call, that is a bear call spread (credit). The strikes are identical; the direction of each leg is reversed. The same strike pair produces very different risk profiles depending on which call you buy and which you sell.
Which spread benefits more from a drop in implied volatility?
The bear call spread benefits more from a drop in implied volatility because it is a short-premium position. When implied volatility falls, the options you sold decrease in value faster than the options you bought, increasing the profitability of the position. A bull call spread is a long-premium position, so a drop in implied volatility hurts its value.
What happens to a bull call spread or bear call spread at expiration?
At expiration, if both calls are out of the money they expire worthless. For a bull call spread, you lose the net debit paid. For a bear call spread, you keep the net credit received. If both calls are in the money, the spread settles at the maximum value (the strike width). For the bull call spread, this is the maximum profit. For the bear call spread, this is the maximum loss. If the underlying is between the two strikes, the outcome is somewhere between the two extremes.
Is one spread more profitable than the other?
Neither produces consistently higher returns than the other across all market conditions. The bull call spread generates profit when the underlying rises above breakeven, while the bear call spread generates profit when the underlying stays below the short strike. The structure that produces better results depends entirely on which direction the underlying actually moves. Match the structure to your directional view and model the specific setup with the calculators before trading.