Morning Market Losers

LeapFrog Enterprises, Inc. LF dipped 18.60 percent to $1.68. LeapFrog reported a Q4 loss of $0.56 per share on revenue of $33.9 million. Optical Cable Corporation OCC shares dropped 11.39 percent to $3.58. Optical Cable reported a Q2 loss of $0.08 per share on revenue of $18.7 million. Agios Pharmaceuticals Inc AGIO fell 11.09 percent to $108.99 after the company reported new, final data from its Phase 1 multiple ascending dose study for AG-348, an investigational medicine for pyruvate kinase deficiency. AVEO Pharmaceuticals, Inc. AVEO shares slipped 11.11 percent to $1.93 after the company issued an FDA update For tivozanib in colorectal cancer. ExOne Co XONE shares declined 6.95 percent to $12.19 after the company reported wider loss for the first quarter. Keurig Green Mountain Inc GMCR shares fell 2.93 percent to $81.83. UBS downgraded Keurig Green Mountain from Buy to Neutral and lowered the price target from $114.00 to $86.00.