Benzinga's Top Pre-Market Gainers

Deckers Outdoor

soared 5.67% to $55.50 in the pre-market trading. Deckers' PEG ratio is 1.52. The ExOne Company

moved up 5.56% to $32.30 in the pre-market session after the company reported revenue growth in the fourth quarter. DryShips

surged 3.83% to $2.17 in the pre-market session. DryShips shares have dropped 37.43% over the past 52 weeks, while the S&P 500 index has gained 11.37% in the same period. Biogen Idec

shares gained 2.09% to $186.50 in the pre-market session. Biogen Idec's trailing-twelve-month operating margin is 33.33%.