Citigroup Inc. (C), often referred to as a Citi, is an investment banking company headquartered in New York. The corporation is included into the Big Four along with Wells Fargo, Bank of America and JP Morgan Chase. Split into two segments, Citigroup delivers a wide spectrum of financial services and solutions. Citicorp is focused on Global Consumer Banking and Institutional Clients Group, whereas Citi Holdings handles asset management, consumer finance and special asset portfolios. Citigroup Inc. shares are traded on the New York Stock Exchange. The company is an S&P constituent.