Benzinga's Top Pre-Market Losers

Children's Place Retail Stores Inc (NASDAQ: PLCE) shares fell 10.91% to $47.28 in the pre-market trading. Children's Place cut its fourth-quarter earnings forecast.

Tesoro Corporation (NYSE: TSO) dipped 5.83% to $22.61 in the pre-market session.TSO projects to report a net loss in Q4.

Valero Energy Corporation (NYSE: VLO) dipped 3.43% to $19.72 in the pre-market session. VLO is scheduled to report its Q4 results on January 31, 2012.

Pall Corporation (NYSE: PLL) moved down 2.60% to $55.81 in the pre-market session. Pall shares have surged 15.55% over the past 52 weeks, while the S&P 500 index has gained 0.27% in the same period.