NYSE: AXP American Express Company (Amex) stock price chart

American Express Company (Amex) (NYSE: AXP) An American multinational financial services corporation. They are best known for its charge card, credit card, and traveler's cheque businesses. DJIA component, S&P 100 component, S&P 500 component. Industry: Banking and Financial services. American Express was started as an express mail business in 1850 in Buffalo, New York, U.S. Headquarters in New York City, New York, United States.