Top Analyst Upgrades and Downgrades (ALGN, AMGN, C, DYN, FDX, MFRM, MDLZ, NKE, OPEN, ORCL, POT, MOS, PB, STX, TTWO, TEVA, UA, VOLC, YELP)
These are some of the top analyst upgrades, downgrades and initiations seen in Wall St. research calls this Wednesday. Align Technology Inc. (NASDAQ: ALGN) cut to Underperform as Bear of ...Read Full Story »

