jkmchew

Thanks lofu. good point on risk v.s. reward "值搏率“
will be careful next time too.
anyway target is "eat at half cook"

引用:

原帖由 lofu 於 2010-6-3 10:20 發表


A bit close wor ........

Only 54 pt premium (hold until month end or eat half-done)?
In any case not justified to bet small (premium) with big (margin)

lofu

引用:

原帖由 hftsang 於 3-6-2010 10:32 AM 發表


For me, bet small with big is still OK as long as you know the risk.  If it's quite riskless (say very FOTM), we can have this strategy.  The short strangle approach has this kind of concept (of cou ...

Sure la

floydhk

引用:

原帖由 jkmchew 於 2010-6-3 10:22 發表
really.. can you share your view?  

trading 冇錯與對, 只有值唔值...

jkmchew

hi hf,

I'm not intraday trader, this risk also measure and can be hedge if thing turn different story later.

引用:

原帖由 hftsang 於 2010-6-3 10:32 發表


For me, bet small with big is still OK as long as you know the risk.  If it's quite riskless (say very FOTM), we can have this strategy.  The short strangle approach has this kind of concept (of cou ...

jkmchew

sure i agree with you.
thanks for you advice.

引用:

原帖由 floydhk 於 2010-6-3 10:35 發表


trading 冇錯與對, 只有值唔值...

ken2003

引用:

原帖由 lofu 於 2010-6-3 10:20 發表


A bit close wor ........

Only 54 pt premium (hold until month end or eat half-done)?
In any case not justified to bet small (premium) with big (margin)

good point!

floydhk

198 resis .. so staying around here...

jkmchew

"my experiences told me that hedging is even worse since you're hedging loss can only be limited to 50pts of premium"

Not really understand this part....

引用:

原帖由 hftsang 於 2010-6-3 10:38 發表


Yes, so I think it's still OK, The betting ratio is 3:1 (lose ard 150 and win ard 50).  For spread, it's OK.  But 2 categories for me:  near expiry or strike more farther away.

With such limited ga ...

lofu

Seems not much movement this morning, finish today's work sin and see u at noon.

基哥

大大仙#2D3 already, 大仙同步中, 等緊d細既