Top Analyst Upgrades and Downgrades (ANF, AMGN, MT, BIIB, DVN, DRYS, ERJ, FSLR, GRMN, HSNI, KCG, MCD, MGM, POT, RNR, SBUX, VE)
Jon OggThese are some of the top analyst upgrades, downgrades and initiations seen from Wall St. research calls this Thursday morning. Abercrombie & Fitch Co. (NYSE: ANF) cut to Neutral at Baird…