13. Initial value of position = 15(5,000)($4.7225) = $354,187.50
14. The right to sell shares is a put option on the stock; the November put with a strike price of $9 has an
15. The cheapest put contract (that traded on this particular day) is the $7 exercise price. The most
16. Case 1: Payoff = $9 – 8 = $1/share. Dollar return = $1(20)(100) – $660 = $1,340
Case 2: The option finishes worthless, so payoff = $0. Dollar return = –$660
17. The very first call option listed has a strike price of 10 and a quoted premium of $5.50. This can’t be
right because you could buy an option for $5.50 and immediately exercise it for another $10. You
18. If you buy the stock, your $28,000 will purchase 700 shares, or 7 round lots. A call contract costs
$400, so you can buy 70 of them. If, in six months, MMEE is selling for $48, your stock will be
If MMEE is selling for $36 per share, your loss on the stock investment is –10.00%, which
annualizes as follows:
At the $48 price, your call options are worth $48 – 40 = $8 each, but now you control 7,000 shares
(70 contracts), so your options are worth 7,000 shares × $8 = $56,000 total. You invested $28,000, so
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