Learn how option premiums are determined by factors like stock price, time to expiration, and volatility. Master the basics ...

Discover how to adjust your options strike price after trading with strategies like offsetting trades and understand the exercise process for American and European options.

Stock options are leveraged instruments that derive their value from an underlying security, such as a stock. This makes them ...

An option price is the value of an option contract. The option price is determined by the extrinsic and intrinsic value of the option contract. Options are contracts that allow investors to buy or ...

Put options are about as popular as ever, for at least two different reasons. When buying a put on a stock, ETF, or index, ...

A bull put spread is an options strategy where you sell a put option at a higher price and buy one at a lower price for the same asset and expiration date. This helps generate income and limits losses ...

Want to broaden your investor playbook, but don't know how or where to start? Yahoo Finance markets and data editor Jared ...

An increasingly popular form of lending enables financial advisors and their clients to offset capital gains and find other ...

What Is a Stock Option? A stock option is a contract giving its holder the right, but not the obligation, to buy or sell a stock at a given price before a specific date. There are two main types of ...