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 ...

Investors in Denali Therapeutics Inc (Symbol: DNLI) saw new options begin trading today, for the April 17th expiration. One of the key data points that goes into the price an option buyer is willing ...

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 ...