what if we take realized volatility of N period and compare with IV N days ago and do this for the entire data set, if on average HV < IV you will...
how do i get the 249 promo price instead of the 349 on your websites?
this is a single digit stock in 5 years time in my valuation book.
IB doesn't seem to offer USD.HKD option contract, is it available to a retail joe like me? thanks.
where are all the option writers?
Dec'11 30/35 call ratio (1x2) spread bought for 0.13. let's see if we can get there by December.
anybody knows what is the g stands for? thanks.
so the fed cut 75 base points based on false assumption. is it going to be all the way up from this point on? the market seems telling us the...
what if it breaks down? how long will be the lock?
lots of activity here and it is holding so far, thoughts?
how do u keep youself in a winning trade longer and resist the urge to exit early? thx.
ugly looking, wannabe style.
11) china will initiate a war against taiwan on limited scale towards the end of 2008. PLA will take over 2 small islands currently occupied by...
hi, anybody noticed that hersheytrader stop grabbing historical data from yahoo therefore not update the rank and scores anymore?
dollar nose dive for another 50% from now on.
ok, i am going to learning this staff. but i need a confidence booster before I dive deep into this: did anyone actually make real money using...
no good, very no good. i need to seel my IB shares now.
i thought mm suppose to be hedged all the time?
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