London LSE: WPM Wheaton Precious Metals (Silver Wheaton) stock price chart (TSX: WPM, NYSE: WPM)

Wheaton Precious Metals (Silver Wheaton) (TSX: WPM, NYSE: WPM, LSE: WPM) A multinational Canadian precious metals streaming company. It produces over 26 million ounces and sells over 29 million ounces of silver mined by other companies including Barrick Gold and Goldcorp as a by-product of their main operations. Silver Wheaton was established in 2004 and it was previously controlled by Goldcorp until 2006 when Goldcorp's sale of 18 million shares reduced its ownership to 48%. In 2008 Goldcorp divested itself completely of Silver Wheaton. Headquarters in Vancouver, Canada.