Benzinga's Top Pre-Market Gainers

Dendreon DNDN added 14.71% to $5.85 in the pre-market session. Analysts at Bernstein upgraded Dendreon from “market perform” to “outperform.” Best Buy Co BBY surged 6.55% to $13.01 in the pre-market session. Best Buy reported a 1.4% drop in its same-store sales in the nine weeks ended Jan. 5.. SodaStream International SODA moved up 3.19% to $48.50 in the pre-market session. Analysts at Citigroup initiated coverage on shares of SodaStream with a “buy” rating. Deckers Outdoor DECK soared 3.05% to $38.15 in the pre-market trading. Deckers Outdoor's PEG ratio is 1.45.