What Are Call Options and How Do They Work? 3 Examples

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If the stock trades above the strike price, the option is considered to be in the money and will be exercised. The call seller will have to deliver the stock at the strike, receiving cash for the sale. The entire investment is lost for the option holder if the stock doesn’t rise above the strike price. However, a call buyer’s loss is capped at the initial investment. In this example, the call buyer never loses more than $500 no matter how low the stock falls. Buying call options can be attractive if an investor thinks a stock is poised to rise.

Example of a Call Option

The breakeven point — above which the option starts to earn money, have intrinsic value or be in the money — is $55 per share. When the stock trades between $50 and $55, the buyer would recoup some of the initial investment, but the option does not show a net profit. One drawback is that you have to get both key variables—the strike price and the time to expiration—right. For example, an investor may own 100 shares of XYZ stock and may be liable for a large unrealized capital gain.

Call Option Considerations

If it does, the short call investor must sell shares at the exercise price. It’s important to note that exercising is not the only way to turn an options trade profitable. For options that are “in-the-money,” most investors will sell their option contracts in the market to someone else prior to expiration to collect their profits. If an option reaches its expiry with a strike price higher than the asset’s market price, it “expires worthless” or “out of the money.” When the strike price on the call is less than the market price on the exercise date, the holder of the option can use their call option to buy the instrument at the lower strike price. If the market price is less than the strike price, the call expires unused and worthless.

A short call: boosting income

Options are more advanced tools that can help investors limit risk, increase income, and plan ahead. Investors sometimes use options to change portfolio allocations without actually buying or selling the underlying security. The call option buyer may hold the contract until the expiration date, at which point they can execute the contract and take delivery of the underlying. It is important to remember that orders in a call auction are priced orders, meaning that participants specify the price they are willing to pay beforehand.

If the asset performs as you expected, you keep the premium and that helps to offset the loss in value of the asset you own. If the asset rises in value, you’ll need to hand it over to the buyer for the strike price. You’ll lose the gain you would have had if you still owned the asset, minus the premium you received. While selling a call seems like it’s low risk – and it often is – it can be one of the most dangerous options strategies because of the potential for uncapped losses if the stock soars. Just ask traders who sold calls on GameStop stock in January 2021 and lost a fortune in days.

Using Covered Calls for Income

In total, one call contract sells for $500 ($5 premium x 100 shares). If the stock stays at the strike price or dips below it, the call option usually will not be exercised, and the call seller keeps the entire premium. But on rare occasions, the call buyer still might decide to exercise the option, so the stock would have to be delivered. This situation benefits the call seller, though, since the stock would be cheaper than the strike price being paid for it.

The participants in an auction cannot limit the extent of their losses or gains because their orders are satisfied at the price arrived at during the auction. Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and behavioral finance. Adam received his master’s in economics from The New School for Social Research and his Ph.D. from the University of Wisconsin-Madison in sociology. He is a CFA charterholder as well as holding FINRA Series 7, 55 & 63 licenses. He currently researches and teaches economic sociology and the social studies of finance at the Hebrew University in Jerusalem.

That’s because an option is a contract that lets you decide whether to buy the stock now, buy it later, or not at all. In short, the payoff structure is exactly the reverse for buying a call. Call sellers expect the stock to remain flat or decline, and hope to pocket the premium without any consequences.

“The key to trading options safely is to be long — that is to buy options — rather than selling options,” says Robert R. Johnson, Professor of Finance, Heider College of Business at Creighton University. “When an investor buys an option the most they can lose is what they paid for the option. When someone sells an option they have a virtually unlimited liability if the price of the asset moves against them.” While the option may be in the money at expiration, the trader may not have made a profit. In this example, the premium cost $2 per contract, so the option breaks even at $22 per share, the $20 strike price plus the $2 premium. As you can see, above the strike price the value of the option (at expiration) increases $100 for every one dollar increase in the stock price.

A “long call” is a purchased call option with an open right to buy shares. Call options are financial contracts that give the option buyer the right but not the obligation to buy a stock, bond, commodity, or other asset or instrument at a specified price within a specific period. Investors will consider buying call options if they are optimistic—or “bullish”—about the prospects of its underlying shares.

  1. Some investors use call options to generate income through a covered call strategy.
  2. With the same initial investment of $200, a trader could buy 10 shares of stock or one call.
  3. A call option can also be sold before the maturity date if it has intrinsic value based on the market’s movements.
  4. The latter case occurs when you are forced to purchase the underlying stock at spot prices (perhaps even more) if the options buyer exercises the contract.

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The date is called the expiration date (known as expiry), and the asset is called the underlying asset (it’s also called “the underlying”). One believes the price of an asset will go down, and one thinks it will rise. The asset can be a stock, bond, commodity, or other investing instrument. A call option may be contrasted with a put option, which gives the holder the right to sell (force the buyer to purchase) the asset at a specified price on or before expiration. Or, you can sell (known as ‘writing’) a call to take a short position in the market. If you already own the underlying security, you can write a covered call to enhance returns.

If the price rises above the call’s strike, they can sell the stock and take the premium as a bonus on their sale. If the stock remains below the strike, they can keep the premium and try the strategy again. Options often are seen as risky, but they can also be used to limit risk or hedge a position.

Also, note that the breakeven price on the stock trade is $50 per share, while the breakeven price on the option trade is $53 per share (not factoring in commissions or fees). Investors may also buy and sell different call options simultaneously, creating a call spread. Suppose a stock ABC’s price is to be determined using a call auction. X has placed an order to buy 10,000 ABC shares for $10 while Y and Z have placed orders for 5,000 shares and 2,500 shares at $8 and $12 respectively.

The options writer’s maximum profit on the option is the premium received. A call owner profits when the premium paid is less than the difference between the stock price and the strike price at expiration. For example, imagine a trader bought a call for $0.50 with a strike price of $20, and the stock is $23 at expiration. The option is worth $3 (the $23 stock price minus the $20 strike price) and the trader has made a profit of $2.50 ($3 minus the cost of $0.50). Some investors use call options to achieve better selling prices on their stocks. They can sell calls on a stock they’d like to divest that is too cheap at the current price.

If the option expires worthless, you keep the entire premium as your profit. A call option gives you the right, but not the requirement, to purchase a stock at a specific price (known as the strike price) by a specific date, at the option’s expiration. For this right, the call buyer pays an amount of money called a premium, which the call seller receives. Unlike stocks, which can live in perpetuity, an option will cease to exist after expiration, ending up either worthless or with some value. If the stock price moves up significantly, buying a call option offers much better profits than owning the stock. To realize a net profit on the option, the stock has to move above the strike price, by enough to offset the premium paid to the call seller.

It represents the additional value of the option beyond its intrinsic value. Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more – straight to your e-mail. For a call buyer, the maximum loss is equal to the premium paid for the call. © 2024 Market data provided is at least 10-minutes delayed and hosted by Barchart Solutions. Information is provided ‘as-is’ and solely for informational purposes, not for trading purposes or advice, and is delayed.

Both strategies have a similar payoff, but the call limits potential losses. For a call buyer, if the market price of the underlying stock price moves in your favor, you can choose to “exercise” the call option or buy the underlying stock at the strike price. American options allow the holder to exercise the option at any point up to the expiration date. European options can only be exercised on the date of expiration.

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