Among the “Greeks” the most valuable for options trading (and specifically for timing of trades) is the delta. This indicator compares likely change in option value relative to change in the value of ...

Delta is the second Greek letter used in options trading. Delta can easily be quantified as the change in option price relative to the difference in the underlying equity. Thus, the delta of an option ...

John Summa is the founder of OptionsNerd.com and has authored a number of books. He has 6+ years as a chief economist and derivatives strategist. Timothy Li is a consultant, accountant, and finance ...

Delta is a numerical value that describes an option in several interesting and useful ways, such as how much the option's price should move for a $1 move in the underlying stock, how much the option ...