Benzinga's Top ETF Gainers, January 28th (EDZ, UCO, VXX, SOXS)

Direxion Daily Emerging Markets Bear 3x Shares(

)

jumped 9.54% today, and closed at $23.20. Petroleo Brasileiro SA (ADR)

is a component of the MSCI Emerging Markets Index, and it dropped 1.20% today. Vale (ADR)

fell 3.66%, and CNOOC Limited (ADR)

slipped 6.68%. ProShares Ultra DJ-UBS Crude Oil

traded 8.96% higher today as crude oil rallied on Egypt worries. UCO closed at $11.68, and had a volume of 15.77M traded shares. iPath S&P 500 VIX Short-Term Futures ETN

broke its four-day losing streak, and closed 8.41% higher on Friday. VXX closed at $32.10, and had a volume of 36.40M traded shares. Its average volume is 11.73M shares. Direxion Daily Semiconductor Bear 3X Shares

spiked 8.36% today, and in the semiconductor space, SanDisk Corporation

closed 8.81% lower. SanDisk (

) had a huge volume today, with 25.85M traded shares. Its average volume is 7.73M traded shares.