Is Brad Katsuyama, the “conformist” trader who exposed the previously secret behavior of high frequency traders (HFT) featured in Michael Lewis’s new book Flash Boys, about to disrupt the stock exchange business model?
New stock exchange established that “sells trust”
This past fall, Katsuyama established a new stock exchange, IEX, based on a novel concept. “We're selling trust,” he said in a 60 Minutes interview. “To think that trust is actually a differentiator in a service business, it's kind of a crazy thought, right?”
The genesis for this “radical” idea – an exchange that differentiates itself...


