Icahn Enterprises L.P. (Icahn Enterprises) is a diversified holding company. The Company's operating segments include Automotive, Energy, Metals, Railcar, Gaming, Food Packaging, Mining, Real Estate and Home Fashion. The Company's Investment segment comprises various private investment funds. It operates its Automotive segment through its ownership in Federal-Mogul Holdings Corporation and IEH Auto Parts Holding LLC. The Company operates Energy segment through its controlling interest in CVR Energy, Inc. It operates its Metals segment through its subsidiary, PSC Metals, Inc. The Company operates its Railcar segment through its ownership interests in American Railcar Industries, Inc. Its Food Packaging segment consists of ownership in Viskase Companies, Inc. The Company's Real Estate operations consist of rental real estate, property development and associated resorts. It also owns a limited partner interest in Icahn Enterprises Holdings L.P. (Icahn Enterprises Holdings).