Aug 13, 2009
Explaining high-frequency trading
High-frequency trading is creating a ruckus on Wall Street. Marketplace Senior Editor Paddy Hirsch explains what high-frequency trading is and why some people are up in arms about it.
Paddy Hirsch explains high-frequency trading on his whiteboard
Marketplace
High-frequency trading is creating a ruckus on Wall Street. Marketplace Senior Editor Paddy Hirsch explains what high-frequency trading is and why some people are up in arms about it.