NASDAQ Newsroom NASDAQ Investor Relations Listed Companies How our Market Works NASDAQ Corporate www.NASDAQ.com
Nasdaq
Web NASDAQ.com   
Understanding Options


Buying Calls

Because options are such a versatile investment, there are numerous strategies for using them to advantage. Below are some basic strategic concepts. To learn about more complex options strategies, you may want to discuss using options with a broker or other financial professional.

Two Ways to Benefit from Stock Price Increases
If you buy a call option - the right to buy 100 shares at the specified strike price - and the market price of the underlying stock rises above your strike price, you have two options.

  • Exercise the option to buy the stock at your strike price and, at the same time, sell the stock on the stock market for the current market price. Your earnings will be the difference between the market and strike price - less the premium you paid to purchase the call option.
  • Or, assuming the premium for the option has also gone up during this time period, you can simply sell your options contract and collect the difference between the premium you paid at purchase and the proceeds you receive upon the sale.

Using Calls as Part of a Balanced Investment Plan
A strategy called the "90/10" strategy involves dividing your available investment funds between call options (90%) and another money market instrument (10%) such as T-bills. This enables the investor to benefit from the call options when stock prices rise (see examples above) but provides some protection if prices drop. If stock prices go down, and the options expire worthless, he or she can at least help to cover the lost premium with earnings from the money market investment.

Locking in Your Stock Price
What can you do when you want to buy some stock but don’t have the cash? If the price looks good but you’re short on funds, buying a call keeps your options open - to purchase the shares at the price you want at any time before the options contract expires.

Insurance for Short Sales
This strategy is employed by investors who sell short. This means selling stock that the seller does not own. Investors would sell short when they expect that the stock price will go down and they wish to profit by buying the stock at a lower price at a later date.

But what happens if the stock price doesn’t go down later, or even goes up? The investor who sold short may have to buy some very expensive stock to fulfill the obligation to sell short. But, this investor can get some protection from possible loss by purchasing call options at a fixed strike price to close out the short stock position. This is called hedging.



Business Software Finder