Benzinga's Top Pre-Market Losers
Achillion Pharmaceuticals Inc (NASDAQ: ACHN) moved down 7.09% to $10.75 in the pre-market session. Analysts at BofA/Merrill downgraded Achillion from “buy” to “underperform.”
Colfax Corp (NYSE: CFX) shares fell 6.03% to $31.46 in the pre-market trading. Colfax posted downbeat fourth-quarter results.
Zoltek Companies Inc (NASDAQ: ZOLT) dipped 4.66% to $13.90 in the pre-market session. ZOLT shares have dropped 6.36% over the past 52 weeks, while the S&P 500 index has gained 1.49% in the same period.
Idenix Pharmaceuticals Inc (NASDAQ: IDIX) dipped 4.15% to $11.55 in the pre-market session. IDIX's trailing-twelve-month operating margin is -459.53%.
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