QUESTION 28 Assume you sell short 100 shares of common stock at $45 per share, with initial margin at 50%. What would be your rate of return if you repurchase the stock at $40 per share? The stock paid no dividends during the period, and you did not remove any money from the account before making the offsetting transaction. 77.46% 20.03% 25.67% 22.22%