Catch up on today's top five analyst upgrades with this list compiled by The Fly: 1. Yahoo (YHOO) upgraded to Buy from Neutral at Citi with analyst Mark May saying the risk/reward is more compelling at current levels. 2. AMC Entertainment (AMC) upgraded to Buy from Neutral at B. Riley with analyst Eric Wold saying risk has been reduced following the decrease of the share price and Q2 consensus estimates. 3. AMD (AMD) upgraded to Buy from Hold at Canaccord with analyst Matthew Ramsay saying the Zen x86 micro-architecture with 40% IPC improvement and additional significant power/performance benefits from the 28nm positions AMD once again as a viable second source in PC/notebook markets and for re-entry into the server market longer-term. 4. Abercrombie & Fitch (ANF) upgraded to Equal Weight from Underweight at Stephens with analyst Rick Patel citing the stock's recent pullback and his belief that softness is baked into Street expectations at these levels. 5. Exact Sciences (EXAS) upgraded to Buy from Hold at Craig-Hallum with analyst Bill Bonello saying he believes Exact Sciences is well-positioned to become standard care for colon cancer screening and views it as a $3B to $5B opportunity over time. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage,
click here.