Gamma is a measure of risk for options, and reflects the rate of change in delta for a $1 change in the underlying asset price. In other...

Theta is another measure of risk for options, and measures the rate that an option decreases in extrinsic value due to time. Theta is...

One method of utilizing delta for portfolio management is hedging. Delta hedging can reduce directional risk for a stock position by...

What is Delta? Delta is one of four main measures of risk for options, and measures the rate of change of an options price given a $1...

Have you ever seen two different stocks at very similar prices, and then compared their options and noticed one stock has option...