It's easier than ever to trade options. Are you interested in trading options but want to learn more? All Star Charts' chief options strategist Sean McLaughlin joins Yahoo Finance Markets and Data ...

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 ...

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 ...