The week's ETF movers - Gainers: TAN +8.46%. GDX +6.11%. BRF +4.12%. UNG +4.10%. GAZ +4.07%. ETF...

|By:, SA News Editor
The week's ETF movers - Gainers: TAN +8.46%. GDX +6.11%. BRF +4.12%. UNG +4.10%. GAZ +4.07%.
ETF Losers: VXX -6.80%. PSLV -2.40%. SIVR -1.93%. SLV -1.72%. XLK -1.53%.