Top Analyst Upgrades and Downgrades (AMZN, AMLN, ARBA, HAL, JASO, JKS, SOL, RIMM, STP, SWSI)
These are some of the top analyst upgrades, downgrades, and initiations seen from Wall Street research early this Monday: Amazon.com Inc. (NASDAQ: AMZN) Cut to Neutral at Susquehanna. Amylin Pharmaceuticals, Inc. (NASDAQ:…