bro,Quote from bro59:
Not really. He is the king of the 1 word reply.
Computerized trading like this, done properly, takes substantially different resources than most here possess. As good as off-the-shelf products are becoming, this is no job for Tradestation and a new P4 single-processor package. There are not only hardware issues, but connectivity, and the proper multi-threaded custom software requirements which all conspire to make it difficult. If you can afford all that then your trading capital is a non-issue, as it takes a fair bit of that too.
Oh yeah, then you have to afford lawyers to fight the exchanges as they inevitably get pissed when you take a piece of their pie too easily.
While what metoo is doing is using lots of technology to derive an edge, it is not in the same spirit of what is being described by the thread starter.
I know of three groups personally that are doing what is being talked about here, and there are no beowulfs required. What is required are (at least 1) very low latency connections, commissions that you and I would die for (which in itself requires resources that 99% of the people on ET do not have, e.g., _at_least_ 1 IMM or IOM seat and in most cases they do not even go thru a broker but have special connections directly to the exchange(s) ) and LOTS of programming talent and effort. Then, repeat the miniscule edge thousands of times a day picking up the smallest scalps imaginable.
These people usually work in teams/partnerships of two or more, as the resources required and the risk taken are usually too much for one person to deal with. If you have _at_least_ $25K a month to spend to get started, and all of the above, you could give it a shot.
This is _way_ beyond the typical ET reader...
nitro