Benzinga's Top Pre-Market NASDAQ Losers (SVA, WTSLA, RIMM, ASML)

Sinovac Biotech Ltd SVA dipped 7.19% to $4 in the pre-market session. Analysts at WBB Securities downgraded SVA from “buy” to “speculative buy.” The Wet Seal Inc WTSLA lost 4.09% to $3.75 in the pre-market session. WTSLA reported a 2.1% drop in its December comparable store sales. Research In Motion Limited RIMM fell 1.20% to $61.18 in the pre-market session. RIMM announced its plans to launch a 4G version of the PlayBook with Sprint Nextel S this summer. ASML Holding NV ASML slipped 0.63% to $36.40 in the pre-market trading. ASML's PEG ratio is 1.87. Read more from Benzinga's Markets.