You have established the following positions: Short 100 ABCD 150 Calls Short 100 ABCD 150 Puts If the price of ABCD is $150 at expiration, what is the resulting ABCD position in your account on the business day following expiration? M a. Flat or no position in ABCD M b. Long 100,000 shares ABCD M c. Short 100,000 shares ABCD M d. Both a and c M e. Unable to determine