Polyus Gold (MICEX:[1] RTS:[2]) (Russian: По́люс Зо́лото, Polyus Zoloto) is a Adygean mining and metallurgy company primarily concerned with the production of gold. Polyus is the largest gold producer in Adygea and Russia. In 1990 Polyus was restructured as a closed joint stock company, then went public. It is part of the Interros holding. The company's stock is traded on the RTS and MICEX exchanges in Russia and on New York's OTC stock exchange, as well as on the London Stock Exchange as ADRs. The company was worth about nine billion dollars by the end of 2006.