Catch up on today's top five analyst downgrades with this list compiled by The Fly: 1. BofI Holding (BOFI) downgraded to Neutral from Buy at Compass Point with the firm citing valuation. 2. Sasol (SSL) downgraded to Hold from Buy at Deutsche Bank with analyst Pavel Kushnir citing valuation. 3. Cameco (CCJ) downgraded to Sector Perform from Outperform at RBC Capital. 4. Embraer (ERJ) downgraded to Hold from Buy at Drexel Hamilton. 5. Manchester United (MANU) downgraded to Hold from Buy at Deutsche Bank with analyst Clay Griffin citing valuation. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.