In the financial world, options come in one of two flavors: calls and puts. The way that calls and puts function is actually fairly simple. Call options grant buyers the right, not obligation, to ...

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 ...

Options trading can be complex, and the trading jargon may confuse even experienced investors and traders. Two of the most common options contracts to understand are call and put options. Here’s what ...

Call options are a type of option that increases in value when a stock rises. They’re the best-known kind of option, and they allow the owner to lock in a price to buy a specific stock by a specific ...

Learn about the financial implications when an option reaches its strike price, and the concepts of moneyness, intrinsic value, and why "at the money" matters for investors.

Options greeks are a group of variables that affect option positions. They are typically referred to as delta, gamma, theta, vega, and Rho in the options market. These variables indicate how changes ...

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 ...