Benzinga's Top Pre-Market Losers

Ericsson (NASDAQ: ERIC) shares fell 3.20% to $12.72 in the pre-market trading. Ericsson's trailing-twelve-month ROE is -0.97%.

Tesla Motors (NASDAQ: TSLA) shares dropped 2.12% to $174.92 in pre-market trading. Tesla's trailing-twelve-month profit margin is -16.62%.

DryShips (NASDAQ: DRYS) dipped 2.05% to $3.35 in the pre-market session. DryShips shares have jumped 47.41% over the past 52 weeks, while the S&P 500 index has gained 18.27% in the same period.

Ryanair Holdings plc (NASDAQ: RYAAY) dipped 1.99% to $48.22. Ryanair's PEG ratio is 3.85.