Precision Castparts (Precision Castparts) Book Value per Share : $83.41 (As of Sep. 2015)

Precision Castparts Corp was incorporated in the State of Oregon. The Company is a manufacturer of complex metal components and products provides high-quality investment castings, forgings and fasteners/fastener systems for critical aerospace and power applications. It also provides investment castings and forgings for general industrial, armament, medical and other applications; nickel alloys and mill forms, as well as cobalt alloys, for the aerospace, chemical processing, oil and gas, pollution control and other industries; seamless pipe for coal-fired, industrial gas turbine, and nuclear power plants, as well as oil and gas applications; fasteners for automotive and general industrial markets; specialty alloys for the investment casting industry; refiner plates, screen cylinders and other products for the pulp and paper industry; metal-injection-molded and ThixoFormedparts for automotive and other markets; grinder pumps and affiliated components for low pressure sewer systems; critical auxiliary equipment and gas monitoring systems for the power generation industry; and metalworking tools for the fastener market and other applications. It manufactures complex metal components and products in three main business segments: Investment Cast Products, Forged Products and Fastener Products. The Company's Investment Cast Products segment manufactures investment castings for aircraft engines, IGT engines, airframes, medical prostheses, armament, unmanned aerial vehicles and other industrial applications. The segment also provides alloys to PCC's investment casting operations, as well as to other investment casting companies. It manufactures forged components for the aerospace and power generation markets. Forged Products' aerospace and IGT sales are mainly derived from the same large engine customers served by the Investment Cast Products segment, with additional aerospace sales to manufacturers of landing gear and airframes. Therefore, the dynamics of the aerospace and IGT markets, as described in the Investment Cast Products section above, are virtually the same for Forged Products. It manufactures forged components for the aerospace and power generation markets. Forged Products' aerospace and IGT sales are mainly derived from the same large engine customers served by the Investment Cast Products segment, with additional aerospace sales to manufacturers of landing gear and airframes. Therefore, the dynamics of the aerospace and IGT markets, as described in the Investment Cast Products section above, are virtually the same for Forged Products. The Company's main competitors are Ladish Co., a subsidiary of Allegheny Technologies, Inc., Fortech, S.A. and Thyssen AG for aerospace turbine products, Alcoa Inc. and Firth Rixson Limited for aerospace structural products, Vallourec & Mannesmann Tubes and Sumitomo Corporation for energy products and Allegheny Technologies, Inc., Carpenter Technology Corporation, Haynes International, Inc., an