Call Spread Calculator

If the stock price is above the strike price when the position is established, then the forecast must be for the stock price to fall to the strike price at expiration . If the stock price is below the strike price when the position is established, then the forecast must be for the stock price to rise to the strike price at expiration . With a bull call spread, the losses are limited reducing the risk involved since the investor can only lose the net cost to create the spread. However, the downside to the strategy is that the gains are limited as well. After the strategy is established, the effect of implied volatility depends on where the stock is relative to your strike prices. The vertical bear call spread, or simply bear call spread, is employed by the option trader who believes that the price of the underlying security will fall before the call options expire.

A long calendar spread with calls is created by buying one “longer-term” call and selling one “shorter-term” call with the same strike price. In the example a two-month 100 Call is purchased and a one-month 100 Call is sold. This strategy is established for a net debit , and both the profit potential and risk are limited. A bull call debit spread is made up of a long call option with a short call option sold at a higher strike price.

However, the additional debit spread will cost money and extend the break-even point. If the stock price is below the long call option at expiration, both options will expire worthless, and the full loss of the original debit paid will be realized. Bull call debit spreads have a finite amount of time to be profitable and have multiple factors working against their success. If the underlying stock does not move far enough, fast enough, or volatility decreases, the spread will lose value rapidly and result in a loss.

Buy a call for a strike price above the current market with a specific expiration date and pay the premium. Use the Profit + Loss Calculator to estimate profit potential by determining what the back-month option will be trading for at the expiration of the front month. Potential profit is limited to the premium received for the back-month call minus the cost to buy back the front-month call, minus the net debit paid to establish the position. For this Playbook, I’m using the example of a one-month calendar spread. If you’re going to use more than a one-month interval between the front-month and back-month options, you need to understand the ins and outs of rolling an option position.

The alternative position does not need to be the same strategy as the default position. Besides strike and initial price, you can also change each leg’s instrument type and position size. The goal is for the stock to be below strike A, which allows both calls to expire worthless. Time-decay is helpful while it is profitable, but harmful when it is losing. More updatesIV is now based on the stock’s market-hours price – This should reduce the deviation of IV if the stock moves significantly after options trading has closed. When you buy a call option, you are also known as long in the call option.

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Break-even at Expiration

Potential profit is limited to the difference between strike A and strike B minus the net debit paid. The above value and P/L only applies if the underlying ends up precisely at $47.67 at expiration. A more complete overview of P/L at various prices is available on the right, in cells K8-N18. It shows the position’s total P/L at each strike and break-even point.

Consequently, when we combine being long and short in calls and puts, we pay a premium in our long positions and receive a premium when short. It is the characteristics of each contract that defines a limited maximum profit and a maximum loss. If assignment is deemed likely and if a short stock position is not wanted, then appropriate action must be taken.

Bull Call Spread Calculator

A bull call debit spread is entered when the buyer believes the underlying asset price will increase before the expiration date. Bull call spreads are also known as call debit spreads because they require paying a debit at trade entry. The further out-of-the-money the bull call debit spread is initiated, the more aggressive the outlook. The net vega is slightly positive, because the vega of the long call is slightly greater than the vega of the short call. As expiration approaches, the net vega of the spread approaches the vega of the long call, because the vega of the short call approaches zero.

The maximum profit potential is the spread width minus the premium paid. To break even on the position, the stock price must be above the long call option by at least the cost to enter the position. Long calendar spreads with calls are frequently compared to short straddles and short strangles, because all three strategies profit from “low volatility” in the underlying stock.

In this bear put spread example, you profit if the stock price falls and ends below the breakeven price. A strong bearish signal of the company’s current status is when the operating cash flow starts to decrease. It is a bearish strategy meaning you will profit from a stock fall in price. Here you will have to sell a call option with a lower strike price and to buy a call option with a higher strike price.

What is a credit spread option strategy?

Should the underlying asset fall to less than the strike price, the holder will not buy the stock but will lose the value of the premium at expiration. If the share price moves above the strike price the holder may decide to purchase shares at that price but are under no obligation to do so. Again, in this scenario, the holder would be out the price of the premium. A bull call spread is an options strategy used when a trader is betting that a stock will have a limited increase in its price. A bearish vertical spread strategy which has limited risk and reward.

  • This CORE intermediate long call spread sample bot template is designed for traders who have a basic understanding of options trading and the autotrading platform.
  • Clicking on the chart icon on the Calendar Call Spread screener loads the strategy calculator with the selected calendar call.
  • It combines a long and short call which caps the upside, but also the downside.

A fully automated iron condor built specifically for small portfolios around $3k. Charts, screenshots, company stock symbols and examples contained in this module are for illustrative purposes only. You can use our calculator above, which uses the Black Scholes formula to estimate the value of a long call purchase before or at expiry. Legs 3 and 4 are unused; their instrument types should be set to None .

Bull call spread typically has one break-even point somewhere between the two strikes – in our example at underlying price of $47.36 , which is -0.65% from the current underlying price . The position sizes of the long and short call option should be the same, only with opposite signs (+3 contracts for leg 1 and -3 contracts for leg 2). Call Option Calculator is used to calculating the total profit or loss for your call options. The long call calculator will show you whether or not your options are at the money, in the money, or out of the money. Use an at-the-money strike to make this strategy neutral, or a slightly out-of-the-money or in-the-money strike to give a bullish or bearish bias. Note that this is a bearish strategy that profits from a stock fall.


The short call will have a higher premium to be collected, and the long call will have a lower premium to be paid, creating an initial profit called net credit. Remember that when you are long in an option, you pay a premium , and when you are short, you receive a premium . Because stocks do not have an upper limit, your losses can be infinite if you are short in a call option.

You will need the concepts explained there to navigate through this calculator. Multi-strategy bot that uses technical indicators to determine trend and hedging to cover outstanding risk. Opens a Debit Spread ATM Long Call & Nearest Short Call & DTE for 20%+ profit same day or overnight. This lesson explains the pros and cons of call spreads and put spreads. Greeks are mathematical calculations used to determine the effect of various factors on options.