Which of the following statements about the option gamma is correct? Gamma is the
I. Second derivative of the option value with respect to the volatility.
II. Percentage change in option value per percentage change in the price of the underlying instrument.
III. Second derivative of the value function with respect to the price of the underlying instrument.
IV. Rate of change of the option delta with respect to changes in the underlying price.
Select an option, then click Submit answer.
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I only
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II and III
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III and IV
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II, III, and IV
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Second derivative of the option value with respect to the volatility.
II. Percentage change in option value per percentage change in the price of the underlying instrument.
III. Second derivative of the value function with respect to the price of the underlying instrument.
IV. Rate of change of the option delta with respect to changes in the underlying price.