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- 2013-8-21
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5#
发表于 2013-4-22 10:18
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Agreed on #44, that was a terrible question by the CFAI. You can do a butterfly spread with either calls or puts and it does not specify which one. Also the max loss on the butterfly call spread would be = a $45 gain. So worst case scenario on this transaction you make $45 and best case you make $2,545…seems like a pretty good deal.
I also paused on #43 because I remembered reading in the text that covered calls offer some downside protection. I think that is a mistake in the text. Nobody in reality is selling covered calls for downside protection, sure your losses would be reduced by the amount of premium income from selling the calls but that is likely to be very small compared to the drop in stock price if their is a big move downward.
Hopefully they can manage to keep inconsistent questions like these off of the acutal exam.
Croker - Yes you do apply the multiplier to the cost of options. Although I think the multiplier should say “100 contracts and not $100”. By saying the multiplier is $100 it is implying that the exercise price is $1,100 X $100 = $110,000 IMO. |
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