Catch up on today's top five analyst downgrades with this list compiled by The Fly: 1. AMD (AMD) downgraded to Underperform from Neutral at Macquarie with analyst Srini Pajjuri telling investors PC progress was disappointing versus high expectations and margin expansion will be difficult. 2. CNA Financial (CNA) downgraded to Hold from Buy at Deutsche Bank with analyst Joshua Shanker citing valuation with the stock up 56% over the past 12 months. The analyst raised his price target for the shares to $46 from $45 following CNA's first quarter results. 3. Arthur J. Gallagher (AJG) downgraded to Market Perform on valuation at Raymond James with analyst Gregory Peters citing valuation. 4. Ocwen (OCN) downgraded to Neutral on valuation at Compass Point with analyst Fred Small citing the over 40% jump in shares following the announcement of a strategic deal with New Residential (NRZ) on Monday. The analyst maintained a $3.50 price target on Ocwen shares and recommends moving to the sidelines until viability into long-term earnings power emerges. 5. Cerner (CERN) downgraded to Neutral from Buy at Hilliard Lyons with analyst Stephen Turner citing price appreciation and raised its price target to $68. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage,
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