OLED vs AU Comparison

Universal Display Corp researches, develops, and manufactures organic light-emitting diode, or OLED, technologies for use in displays for mobile phones, tablets, televisions, wearables, personal computers, automotive interiors, and the solid-state lighting market. OLED technologies are an alternative to light-emitting diode, or LED, technologies, in the solid-state lighting market, and liquid crystal displays in the flat-panel-display market. The Company has one reportable business segment being OLED technologies and materials. The large majority of the firm's revenue is generated in South Korea, with the rest coming from Japan, China, the United States, and other countries across the world.

Anglogold Ashanti PLC is an independent gold mining company. It has a diversified asset portfolio, including production from operations in eight countries (Argentina, Australia, Brazil, Egypt, Ghana, Guinea, the DRC, and Tanzania), supported by greenfield projects in the United States and Colombia. The company's main product is gold, which once mined, is processed into dore (unrefined gold bars) on site and then dispatched to precious metals refineries. Geographically, Anglogold generates maximum revenue from its operations in Africa (comprising operations at Kibali, Iduapriem, Obuasi, Siguiri, Geita, and Sukari mines), followed by Australia (including Sunrise Dam and Tropicana), and the Americas (comprising Cerro Vanguardia, AngloGold Ashanti Mineracao, and Serra Grande operations).