The current share price of Alcoa is $70 and the share does not pay dividends. The instantaneous risk free rate of return is 6%. The instantaneous standard deviation of Alcoa's shares is 40%. A put option on this share with an exercise price of $75 and an expiration date 30 days from now. According to the Black-Scholes OPM, you should hold ________ shares of stock per 100 put options to hedge your risk.
A)30
B)34
C)69
D)74

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The Answer of The current share price of Alcoa is $70 and the share does not pay dividends. The instantaneous risk free rate of return is 6%. The instantaneous standard deviation of Alcoa's shares is 40%. A put option on this share with an exercise price of $75 and an expiration date 30 days from now. According to the Black-Scholes OPM, you should hold ________ shares of stock per 100 put options to hedge your risk.
A)30
B)34
C)69
D)74

The Current Share Price of Alcoa Is $70 and the Share