Notable Downgrades: Mattson Technology (MTSN), Yahoo (YHOO), OncoGenex (OGXI), Cepheid (CPHD), VMware (VMW) December 2, 2015 WSP
Gainers on News: Mattson Technology (MTSN), SunEdison (SUNE), Qualcomm (QCOM), ARRIS Group (ARRS) December 2, 2015 WSP
