NOTE: The Greeks represent the consensus of the marketplace as to wrth the option will react to changes in certain variables associated with the pricing of an option contract. And as Plato would certainly tell you, in the real world things tend not to work quite as perfectly as in an ideal one. Delta. The name is used because the most optilns of these sensitivities are denoted by Greek letters (as are some other finance measures). These factors can either help or hurt traders, depending on the type of options positions they have established.
Trying to predict what will happen to the price of a single option or a position involving multiple options as the market changes can be a difficult undertaking. Because the option price does not always appear to move in conjunction with the price of the underlying asset, it is important to understand what factors contribute to fractals forex oil movement in the price of an option, and what effect they have.Options traders often refer to the delta, gamma, vega and theta of their option positions.