NAV Premiums Of Certain Precious Metal Trusts And Funds - March 18, 2015 By: TalkMarkets March 18, 2015 at 16:31 PM EDT Sprott Silver has raised its cash level by selling 100,000 ounces of silver from the Trust. Read More >> Related Stocks: SPDR GOLD Silver Trust Ishares Sprott Physical Gold Trust ETV Sprott Physical Silver Trust ETV