PowerShares DB US Dollar Bullish ETF UUP is down 2.1% so far this year and has declined 9.2% in a year. Click to get this free report ETFS-GOLD TRUST (SGOL): ETF Research Reports GOLD (LONDON P (GLD): ETF Research Reports ISHARS-GOLD TR (IAU): ETF Research Reports PWRSH-DB US$ BU (UUP): ETF Research Reports To read this article on Zacks.com click here. "Investors are once again looking to gold as a potential inflation hedge," a Bloomberg article, citing a statement by Suki Cooper, an analyst at Standard Chartered Plc said.