Bull call spread strategy in options trading

Blog | F&O

A bull call spread is an options strategy that traders implement when they have a moderately bullish view on a stock or an index. In this strategy, a trader buys an ATM (at-the-money) call option and sells an OTM (out-of-the-money) call option as a hedge. 

Let’s see how this strategy works.


Derivatives build-up

In the recent market fall, shares of Infosys corrected more than 26% from its April high of ₹1,910. It has now bounced back to the ₹1,508 level. 

The May options data of Infosys shows a significant base of more than 15.46 lakh contracts at 1600 call option, suggesting that the stock may face resistance at this point. It is nearly 6% higher than the current price of ₹1,508.


Action

Traders with a moderately bullish view can initiate a bull call spread strategy combining long and short call options.

For instance, a trader can go long in an ATM (at-the-money) call option of 1500 strike price (June expiry) at ₹48. On the other hand, short an OTM (out-of-the-money) call option of 1600 strike price (June expiry) at ₹12 as a hedge.

The lot size of Infosys’s F&O contract is 300 shares per lot.

Let’s understand this strategy with the help of a payoff table and diagram.


Figure 1: Payoff table

Note: The table illustrated here is for better understanding and educational purposes only

Figure 2: Payoff diagram

Note: The diagram illustrated here is for better understanding and educational purposes only

Break-even point

It is a point or a price where a trader incurs no-profit-no-loss after deploying this strategy. Here, the breakeven point is ₹1,536. It is calculated by adding the net premium paid (₹48 - ₹12 = ₹36) to the ATM (at-the-money) call option strike price (1500). 

Scenario 1: Price moves from ₹1,536 to ₹1,600

Now, closer to the expiry, if the stock moves higher and closes at ₹1,600, the trader will make a total profit of ₹19,200 (Profit on long call option: (₹52 * 300 = ₹15,600) + profit on short call option: (₹12 * 300 = ₹3,600).

As you can see in the payoff table, above ₹1,600, the profit is capped at ₹19,200

Scenario 2: Price falls below ₹1,536

In case the stock falls below the breakeven point of this strategy, i.e. ₹1,536, then the strategy will start incurring a loss. The total loss of the trader is limited to the net premium paid of ₹10,800 (₹36 * 300)

Scenario 3: Price remains at ₹1,536

At this point, the trader will neither have incurred a profit nor a loss, as the net premium (₹36) paid will be recovered by the 1,500 strike price call option, which will have a premium of ₹36


We hope this strategy was simple and easy to understand. We’ll be coming up with many strategies that will help you identify trade setups easily.

Until then, happy trading!


About the author: Kush Bohra is a SEBI-registered investment advisor (INA000008525) and an F&O expert.


Disclaimer

Derivatives trading must be done only by traders who fully understand the risks associated with them and strictly apply risk mechanisms like stop-losses. 

We do not recommend any particular stock. The stock names mentioned in this article are purely for showing how to do analysis. Take your own decision before investing.

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