
	United Continental Holdings, Inc.&nbsp; is a publicly traded&nbsp;airline&nbsp;holding company&nbsp;headquartered in the&nbsp;Willis Tower&nbsp;in Chicago. UCH owns and operates&nbsp;United Airlines, Inc. The company is the successor of&nbsp;UAL Corporation, which agreed to change its name to United Continental Holdings in May 2010, when a merger agreement was reached between the United and&nbsp;Continental Airlines. Its stock trades under the UAL symbol.
