Can You Buy and Sell Stock Options the Same Day?

by Alexis Lawrence

A stock option is a legally binding agreement that guarantees a person the opportunity to buy or sell shares of a stock at a pre-agreed price by a specific date. Generally, these options are extended to employees by employers. Like most stocks, any stock purchased as part of a stock option can also be sold on the date of purchase.

Types of Options

Stock options come in two varieties. The first type, known as a call, gives a person the right to purchase a stock. Every aspect of the stock purchase is dictated by the option, including the number of shares that may be purchased and the price per share. The flip side of the call is the put stock option. The put, which also dictates the number and price per share, gives a person the right to sell stock.

Stock Agreement Due

The date that a stock option comes due is the absolute final date on which the shares of the stock may be purchased or sold for the specified price. After that date, the stock option becomes void. If the owner of the stock option wishes to purchase or sell stock after this date, he must buy or sell the stock at its current price.

Why Stock Options?

Stock options have several advantages over the automatic issuing of stock to an individual. If you have the right to buy a stock by a specific date, you can also make the choice not to take the stock. Because any stock given to you by your company must be declared as taxable income, a stock option lets you avoid that tax burden. Stock options also allow you to follow the stock's gains and losses to determine whether it is likely to gain in value.

Same Day Sale

Because a stock option includes a guaranteed price per stock, known as the exercise price, the market fluctuations of the stock price have no effect on the purchase price for the option holder. If the stock option exercise price is $20 per share, for example, but the market value of the stock is $100 per share on a date when the option is still valid, the option holder may buy the offered shares of stock at $20 per share and sell the stock the same day for $100 per share, turning a tidy one-day profit. Any income made from the stock sale must be declared as income for tax purposes.

About the Author

Alexis Lawrence is a freelance writer, filmmaker and photographer with extensive experience in digital video, book publishing and graphic design. An avid traveler, Lawrence has visited at least 10 cities on each inhabitable continent. She has attended several universities and holds a Bachelor of Science in English.

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