Benzinga's Top Upgrades By: Benzinga via Benzinga August 16, 2016 at 09:20 AM EDT Bank of America upgraded Noble Corporation (NYSE: NE) from Underperform to Neutral. Noble shares gained 2.96 percent ... Read More >> Related Stocks: Chesapeake Energy Marathon Oil Noble Corp Patterson-Uti Energy Shenandoah Telecom Vipshop Holdings Ltd ADR