Cowen & Co
http://www.cowen.com/default.htmlCowen and Company offers investment banking services, including equity research, equity and convertible debt financings, mergers and acquisitions advisory services, and restricted security sales.
George Soros' Hedge Fund Slashes Stake In Gold ETF (GLD), Raises Stake in Citi (C) and AT&T (T)
Cowen & Co Upgrades Ariba (ARBA) to Outperform
Cowen & Co Downgrades Ariba (ARBA) to Neutral