What is Theta? What is option time decay? How does time decay work? These are common questions of beginning options traders. Theta is the Greek term used to denote option time decay. Theta is one of ...

Learning about options trading is not a quick and easy task. There are many moving parts when it comes to these derivatives. It's important to have a solid understanding of the basics before including ...

Mathematical models are used by the financial industry to determine the theoretical value of an option based on key parameters such as the price and volatility of the underlying security, time to ...