Benzinga's Top ETF Gainers (SMN, BZQ, UNG, ZSL)

ProShares UltraShort Basic Materials (ETF) SMN is trading approximately 4.5% higher today. Basic materials are struggling today, Freeport-McMoRan Copper & Gold Inc. FCX lost 5.5% so far, while Newmont Mining Corporation NEM dropped 3%. ProShares UltraShort MSCI Brazil BZQ is trading in the positive territory. It gained more than 4%, on the weakness of the MSCI Brazil index. Petrobras Energia SA (ADR) PZE is one of the components of this index, and it lost 1.2%. United States Natural Gas Fund, LP UNG continued its move upwards, along with the price of natural gas futures. UNG added 3.2% so far, and natural gas trades around $4.5. Silver is struggling today, it fell approximately 2%. This weakness in silver moved the price of ProShares UltraShort Silver (ETF) ZSL 5.3% higher. ZSL is trading at $36.50.