Stifel Financial Corp. CEO Ron Kruszewski Discusses Investment in Knight Capital Group, Trading Speed

Ron Kruszewski, chief executive officer of Stifel Financial Corp., talks about the company’s decision to buy convertible preferred securities in Knight Capital Group Inc., which was driven to the brink of bankruptcy by trading losses Aug. 1. Kruszewski, speaking with Erik Schatzker and Stephanie Ruhle on Bloomberg Television’s “Market Makers,” also discusses market regulation. (Source: Bloomberg)