$American Airlines(AAL)$American Airlines Group Inc. is a holding company. The Company's primary business activity is the operation of a network air carrier, providing scheduled air transportation for passengers and cargo. It operates through American segment, which provides air transportation for passengers and cargo. The Company together with its regional airline subsidiaries and third-party regional carriers operates under American Eagle brand, providing scheduled air transportation for passengers and cargo through its hubs in Charlotte, Chicago, Dallas/Fort Worth, Los Angeles, Miami, New York, Philadelphia, Phoenix and Washington, District of Columbia (D.C.) and partner gateways, including in London, Madrid, Seattle/Tacoma, Sydney and Tokyo. Its subsidiaries include American Airlines, Inc., Envoy Aviation Group Inc., PSA Airlines, Inc. and Piedmont Airlines, Inc. Its cargo division provides a range of freight and mail services with facilities and interline connections available across the globe.