Benzinga's Top ETF Decliners, April 21st (ZSL, TVIX, TYP, SMN)

ProShares UltraShort Silver (ETF) ZSL led the decliners among the ETFs on Thursday, with a 6.59% loss. ZSL closed at $14.74, and it had a volume of 14.16M traded shares. ZSL has been struggling since April 12th, and this was the seventh trading session in a row that ZSL closed lower. VelocityShares Daily 2x VIX Short Term ETN TVIX dropped 6.10%, and it closed at $25.71. TVIX closed its third trading session lower today. Direxion Daily Technology Bear 3x Shares(ETF) TYP lost 2.94% today, and closed at $20.11. In the technology space, Apple Inc. AAPL jumped 2.42%, and closed at $350.70. ProShares UltraShort Basic Materials (ETF) SMN fell 2.90% today. It closed at $16.09, and it had a volume of 494K traded shares.