Jan. 3 (Bloomberg) -- Nicholas Heymann, an analyst at WilliamBlair & Co., talks about his investment strategy for industrial stocks. Heymann speaks with Pimm Fox on Bloomberg... - 01.04.2012, Bloomberg
WilliamBlair & Company is privately held employee-owned financial services firm that provides investment banking, equity research, brokerage, asset management and private capital services. WilliamBlair & Company, L.L.C. was founded in 1935.