Do you mean just me, or rather all option option short-sellers? In my case the steam roller would need to be very fast and go a long distance......
I'm luckily in the positives, but I think rolling over is generally a slippery slope; I don't see any benefit in rolling over positions...
Ok, got it, thx. In the mean time I found this interesting read about rollover:...
the patent will be useless because HFT is going to be banned, or cancel-fees introduced at exchange-level or introducing a minimum pause between...
Followup regarding OpenCL: The author of the said cl-demo suggested to try the following exercises with solutions:...
Some days ago I short-sold an option that expires this Friday. The broker (IB) sent me today the following mail: "IB FYI: Option Expiration...
I have to lookup what that means... :) I've been able to get started with an OpenCL AMD environment, but haven't studied yet what the cl-demo is...
I'm interessted in OpenCL, but I'll start with CPU and GPU initially... Ie. the easy & lowcost variant to see whether it brings anything useful...
In Linux (Ubuntu/Debian) the following packages with "opencl" in their names/descriptions are available to install (but dunno if it supports FPGA,...
In the Altera SDK manual (it seems to be about FPGA I think) they write to use gcc on Linux (on p. 1-2):...
gcc/g++ supports OpenCL as well, free of any costs. But I have no experience yet with OpenCL. Here's a full example:...
Don't talk BS man, fact is you are not able to calculate a simple thing... Kindergarten-level your postings...
Maybe it's your own flawed interpretation as the maths is so basic and simple: 200/300=66.67% And it seems you are mixing profit calculation with...
Try this: http://www.wikihow.com/Calculate-Return-on-Capital IMO it should be "Premium versus margin required" as was also said in one of the...
But I think you could apply a trick: scan based on open (or close), save the results, then periodically repeat the scans. The delta's (ie. the...
The IB API has also some methods for market scanners, but I must admit I haven't tried it yet myself. "Chapter 11 - Subscribing to and Canceling...
Before it fell last week, it had very active option trades... It has weekly options...
Come on, the difference is maybe 1% to 2% or so, it's neglectible and practically IMO irrelevant for real trading... Since even the ticksize is...
to @newwurldmn: stop spreading false information about me in every your pissed postings! You are argumenting with your own distorted...
GALE lateley fell over 80%. I think it could explode every moment... :D
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