Options Basics: Calls and Puts

Introduction

You may have heard people online talking about options trading and the huge gains some traders claim to make. Options can be powerful tools, but they are also much more complicated and risky than buying regular stocks. Before even thinking about trading them, it is important to understand what they are and how they work. Here is a beginner-friendly breakdown.

What Is an Option?

An option is a contract that gives you the right, but not the obligation, to buy or sell a stock at a set price before a certain date. That set price is called the strike price, and the deadline is called the expiration date. To get this right, you pay a fee called a premium. In the U.S., one standard options contract usually covers 100 shares of a stock.

Call Options

A call option gives you the right to buy a stock at the strike price. Investors buy calls when they think a stock's price will go up. For example, if you buy a call with a strike price of $50 and the stock rises to $70, you can buy it at $50, earning a profit minus the premium you paid. If the stock stays below $50, the option expires worthless and you lose the premium.

Put Options

A put option gives you the right to sell a stock at the strike price. Investors buy puts when they think a stock's price will go down, or to protect stocks they already own. If you own a stock and buy a put, it works like insurance; if the price falls, you can still sell at the higher strike price. If the price rises instead, you only lose the premium.

Why Options Are Risky

Options have expiration dates, so you have to be right about both the direction of a stock and the timing. Many options expire worthless, meaning buyers lose their entire premium. Some advanced strategies, like selling options, can lead to very large losses. Most brokerages require approval before you can trade options, and you must be at least 18.

Conclusion

Options give investors the right to buy or sell stocks at set prices, using calls and puts. They can be used to bet on price moves or protect investments, but they come with serious risks. For beginners, it is best to learn how they work and practice with paper trading before ever using real money. Knowledge first, risk later!