Option pricing is calculated using the Black-Scholes model, which takes four influential factors into account: the price of an underlying stock (assuming constant drift and volatility), an option’s ...

RSUs and stock options differ significantly in how they’re granted and taxed, as well as the level of risk to investors. Many, or all, of the products featured on this page are from our advertising ...

Forbes contributors publish independent expert analyses and insights. Bruce makes the law and tax code understandable to everyone. When you receive a grant of stock options, it is imperative that you ...

The options market is pointing to a 10% move in Nvidia stock after the company reports earnings. A move of that size would send Nvidia stock below $120 or above $140 per share. Implied volatility is ...

Stock options can refer to two related yet different things. The first, known as an exchange-traded option, is an agreement ...

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 ...