Quote from Maverick74:
There is a reason why most stock firms have gone the way of the dinosaurs. Bright Trading is still in business today for better or worse because of pair trading.
Pair trading is too complex a strategy for beginning traders. Most stock firms have gone the way of the dinosaurs because prop daytrading is no longer a lucrative occupation and these firms failed to replenish the traders that left.
Bright is still in business because they have a huge marketing push and aggressively recruit newbies via their travelling road show. No other firm does this (except for another Las Vegas operation, www.bettertrades.com, but they focus on pushing their training). In addition, Bright's commission rates are the highest in the industry. That's why they're still around, NOT because of pair trading.