Does anyone know of any data vendor out there that gives you unlimited lines of market data, for < $400 / mo Thanks
IB brokers is pretty liberal on Free data, I must have 100 streaming quotes and no problem; no charge, and no exchange fees. I don't know about 400 lines, 100 seems more than enough. Especially if you know what you what to do. I guess you could add on extra screens, and jockey them back and forth, so that you would have access to 400. But I never tried that.