Top Analyst Upgrades & Downgrades (ALTR, BAC, SAM, CHK, CRUS, ERJ, EZPW, GTE, XXIA, LL, MYGN, NXY, OKE, PAA, RVBD, SNDK, SYNM)
These are some of the top analyst upgrades, downgrades and initiations seen in Wall Street research calls this Friday. Altera Corporation (NASDAQ: ALTR) Cut to Neutral at Citigroup. Bank of America ...Read Full Story »





