Top Pre-Market Stock Upgrades/Downgrades April 20, 2010

Here is a list of this morning’s top companies upgrades, downgrades, and initiations by brokerage firms. Upgrades: Cbeyond (CBEY) upgraded to Outperform from Perform at FBR Capital Markets; price target $18 from $14 EMC (EMC) target raised to $23 from $21 at Jefferies Intrepid Potash (IPI) upgraded to Hold from Sell at Soleil; price target $25 Microchip (MCHP) upgraded [...]