Compare Stocks

Aeroflex Holding Corp. (Aeroflex Holding) is a provider of radio frequency (RF) and microwave integrated circuits, components and systems used in the design, development and maintenance of wireless communication systems. The Company's solutions include microelectronic components and test and measurement equipment used by companies in the space, avionics and defense; commercial wireless communications, and medical and other markets. Its products include a range of RF, microwave and millimeter wave microelectronic components, integrated circuits (ICs), and analog and mixed-signal devices. It operates in two segments: Aeroflex Microelectronics Solutions (AMS) and Aeroflex Test Solutions (ATS). In February 2014, Aeroflex Holding Corp announced the acquisition of Shenick Network Systems. In September 2014, Cobham PLC completes Aeroflex acquisition.

Lundin Gold Inc. operates as a mining company in Canada. The company holds interests in 28 metallic mineral concessions and three construction material concessions covering an area of approximately 64,454 hectares located in Southeast Ecuador. It primary holds 100% interests in the Fruta del Norte gold project that comprising seven concessions covering an area of approximately 5,566 hectares located near the city of Loja in Ecuador. The company was formerly known as Fortress Minerals Corp. and changed its name to Lundin Gold Inc. in December 2014. Lundin Gold Inc. was incorporated in 1986 and is headquartered in Vancouver, Canada.

Nexa Resources S.A., together with its subsidiaries, engages in the zinc mining and smelting business worldwide. The company operates in two segments, Mining and Smelting. It produces zinc, zamac, zinc oxide, and zincal, as well as by-products, such as copper, lead, silver, gold, copper sulfate, sulfuric acid, copper cementum, silver concentrate, slag aggregates, and cadmium/sponge deposits. The company owns and operates six polymetallic mines, including three located in the Central Andes of Peru; two located in the State of Minas Gerais in Brazil; and one located in the State of Mato Grosso in Brazil. It also owns and operates three zinc smelters comprising one located in Cajamarquilla in Peru; and two located in the State of Minas Gerais in Brazil, which recovers and produces metallic zinc, zinc oxide, and by-products, such as sulfuric acid. The company also exports its products. Its products are used in civil construction, transportation, energy, agriculture, health, and consumer goods industries. The company was formerly known as VM Holding S.A. and changed its name to Nexa Resources S.A. in September 2017. The company was founded in 1956 and is based in Luxembourg City, Luxembourg. Nexa Resources S.A. is a subsidiary of Votorantim S.A.