Benzinga's Top Pre-Market Gainers

Frontier Communications

added 1.35% to $4.49 in the pre-market session. Frontier has a dividend yield of 9.30%. Carnival

surged 1.35% to $37.49 in the pre-market session. Carnival's trailing-twelve-month revenue is $15.38 billion. PPL

soared 1.24% to $29.47 in the pre-market trading. PPL shares have dropped 2.95% over the past 52 weeks, while the S&P 500 index has gained 13.02% in the same period. Clearwire

moved up 1.22% to $2.91 in the pre-market session. Clearwire's PEG ratio is 0.16.