Quote from intradaybill:
Something that (I think) nobody mentioned: decision process, who is going to decide what? How are you going to put 1000 people to decide what system to use, risk management, etc? What about if you have to change brokerage and 50 of them do not like the new one?
This points to management, a few that make the decisions. As soon as you do that you have your typical (hedge) fund.
Answer: nothing is stopping you. Just find a good fund and invest your money there. I also noticed Ninna gave you another good reason against it. You seem not to understand why. Simple, Ninna just made it too mathematical. If each retail trader has 10K you get 10 Million with 1000 people. The average size of a medium-size fund is 100 Million. You are still a small fish. They will chase you around and move you like the wind does to a leaf.
Thanks for the clarification. You're assuming the co-op would have to be powerful enough to move the market. Well, I think certain markets could be manipulated, as the banks do now, and when I say 'manipulated' I of course mean nothing underhand in this. It is having the size to create subtle biases and exploiting reactions to these. A pooled account of 5000,000 say, that has buying power of 50,000,000, say could, I believe, if operating with the right infastructure and on the right market have a considerable advantage over me or, dare I say, you.