Benzinga's Top Pre-Market Losers

WPX Energy WPX shares dropped 4.82% to $15.40 in pre-market trading. WPX Energy's trailing-twelve-month ROE is -3.84%. Air Products & Chemicals APD dipped 2.33% to $78.85 in the pre-market session. Air Products & Chemicals shares have dropped 17.31% over the past 52 weeks, while the S&P 500 index has gained 2.07% in the same period. Microsoft MSFT shares fell 1.47% to $30.11 in the pre-market trading. Microsoft announced a $6.2 billion charge for the fourth quarter related to the company's acquisition of aQuantive in 2007. Research In Motion Limited RIMM dipped 1.47% to $7.38 in the pre-market session. Research In Motion's PEG ratio is -2.71.