Supply Shortages Could Boost Palladium, Platinum ETFs

Year-to-date, the ETFS Physical Platinum Shares (NYSEArca: PPLT), the lone U.S.-listed ETF backed solely by physical holdings of the white metal, is down 7.3%. That sounds bad, but when measured against the largest gold ETF (down almost 21%) and the largest silver ETF (down nearly 26%), PPLT looks...