Panmure Liberum downgraded Tullow Oil (TUWOY) to Hold from Buy. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See the top stocks recommended by analysts >> Read More on TUWOY: Tullow Oil reinstated with an Underperform at Jefferies Tullow Oil confirms termination of preliminary talks with Kosmos Energy Kosmos Energy says in very preliminary discussions with Tullow regarding offer
