Benzinga's Top ETF Gainers, April 21st (AGQ, TYH, UNG, EDC, UYM)

ProShares Ultra Silver (ETF) AGQ gained 6.36% on Thursday as silver continued its uptrend. This was the seventh consecutive trading session that AGQ closed higher. Direxion Daily Technology Bull 3x Shares (ETF) TYH jumped 3.10% today, and it closed at $48.91. In the technology space, Apple Inc. AAPL jumped 2.42%, and JDS Uniphase Corporation JDSU spiked 5.76%. United States Natural Gas Fund, LP UNG traded higher on Thursday, along with natural gas futures. UNG jumped 2.81%, and it closed at $11.54. Direxion Daily Emerging Markets Bull 3x Shares(ETF) EDC gained 2.78% as CNOOC Limited (ADR) CEO added 1.43%, and Petroleo Brasileiro SA (ADR) PBR jumped 1.00%. ProShares Ultra Basic Materials (ETF) UYM closed 2.73% higher today, at $57.12. Freeport-McMoRan Copper & Gold Inc. FCX is a component of the MSCI Emerging Markets Index, and it jumped 2.89%.