If you input the correct IV the correct price will come out, or if you enter the going price the correct IV will come out. They calculators are...
Is that was was on the thread from this weekend? I clicked the link and then hard powered off my machine after about 20 seconds when the hard...
You need to look up the term "Implied Volitility". The earnings anouncement hit and the IV dropped across the board. So it would be possible to...
Today I've been getting better fills on the SPY even after considering I've got to do 10x the contracts + commissions than on the same trades on...
Anyone supremely knowledgeable want to explain how these work? Right now... SSO around 69 SDS around 73 And SSO ~= - SDS So what...
Happens already. Look at the actual price on a gas pump some day. They add up the fractional cents and then round down.
Ever think he might have gotten a better price than the current EOD one? Like when GOOG was up a little this morning?
I think what OC was implying was that if you don't already know what to do with a stock list, then all Excel will do is help you stare at it....
I believe this is somewhat on topic. Ignoring larger economic effects, what is the actual meaning to a home owner if his specific mortgage holder...
I haven't left because like I said, I'm happy with my work. The morale comment was more of an observation of many of the people I see there....
First you're misquoting me, I said "not many", not "none". The question is if these people can make the changes necessary. I've been there...
I've done the research and I um, happen to work there. I don't see many visionaries in management, and even fewer who are effective at making...
If your platform is TOS, then it's also NOT showing an IV for the 12.5 strike. Therefor I would assume that the delta and other greeks for that...
If you are going buy a further out put you're synthetically getting a call. Just buy the call. And if you think this somehow equals better...
Resource links: www.google.com www.investopedia.com www.wikipedia.org 1) http://en.wikipedia.org/wiki/Kurtosis or in english...
You don't need the greeks. The point is that once you know the underlying price, the strike, date, and market price, you can compute everything...
You need to double check your dates. June expiration I see 1 sigma ~= 1320, 2 sigma ~= 1350 July expiration I see 1 sigma ~= 1350, 2 sigma...
Nope, this is where skill in reading the market comes in. You can use tools like www.ivolatility.com to look at what happened historically...
Sigmas are only computed on one side. So 1 sigma is one sigma on the up side and on the down so that is 67% and 2 sigma is 95% and 3 sigma is...
Technical is fine, but in the last 30 posts I've heard claim of double tops, upside breakouts, and falling on profit taking. All without even a...
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