optionbaby

做咗以小博大.
Thank you!

fatpat

Actually I don't think US will drop big tonight.

How about 2 months from now :-)

I heard that some analyst target 18900 in 3 months.

uuyyuu

有風險,周一gp兩边都有可能,安全睇佢行佐先,依家开仑不如星期一开兢价重有方向!个人睇法

alancsl226

引用:

原帖由 fatpat 於 2014-1-10 15:53 發表
Actually I don't think US will drop big tonight.

How about 2 months from now :-)

I heard that some analyst target 18900 in 3 months.

DJ TARGET 18900 ??
@@

fatpat

引用:

原帖由 alancsl226 於 2014-1-10 15:59 發表


DJ TARGET 18900 ??
@@

Hang Seng Index Future......

fatpat

引用:

原帖由 uuyyuu 於 2014-1-10 15:55 發表
有風險,周一gp兩边都有可能,安全睇佢行佐先,依家开仑不如星期一开兢价重有方向!个人睇法

Yes, you are right.

引用:

原帖由 optionbaby 於 2014-1-10 15:27 發表

空倉过週未!??????
美股冇力上嘞哦! 你空倉过週未! 下周一再秤下你! 睇你坚到边.

But assumption is US top, so don't think will gap on Monday.

That's why a slightly negative delta.

uuyyuu

收平水無方向!

fatpat

Assume Monday open 22700, IV15

228P ~337

22880 - 22700 = 180
(270 - 337) x 2 = -134

Still have 46pts

fatpat

OK, a worse case, gap up open @23000, IV14.5

228P ~188

22880 - 23000 = -120
(270 - 188) x 2 =   164

Still have 44pts

1288