引用:
原帖由 mayoumian 於 21-12-2009 11:31 PM 發表
ching果然係食大茶飯!
見dow +121, 睇來我hedge早左...
Only long put or short can possibly provide 大茶飯.
I do high premium short because you will get material time value within a very short time.
Say if the 212 SP x 2 can provide 40 or more points each, I will eat. (don't be too greedy)
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本帖最後由 lofu 於 2009-12-21 23:45 編輯 ]