Top Pre-Market Stock Upgrades/Downgrades May 6, 2010

Here is a list of this morning’s top companies upgrades, downgrades, and initiations by brokerage firms.

Upgrades:

• ADC Telecommunications (ADCT) upgraded to Buy from Hold at Auriga USA; price target $10 from $8
• Clearwire (CLWR) upgraded to Buy from Hold at McAdams Wright Ragen; price target $10 from $9
• EnerNOC (ENOC) upgraded to Buy from Neutral at Janney Montgomery Scott
• Mobile Mini (MINI) upgraded to Outperform from Perform at Oppenheimer; price target $25
• Pacer International (PACR) upgraded to Neutral from Underweight at JP Morgan
• Smith Micro Software (SMSI) upgraded to Overweight from Neutral at Piper Jaffray; price target $15

Downgrades:

• Atwood Oceanics (ATW) downgraded to Underperform from Perform at Raymond James
• Cogent (COGT) downgraded to Hold from Buy at Feltl and Company
• The Hain Celestial Group (HAIN) downgraded to Perform from Outperform at RBC Capital

Coverage Initiated:

• SanDisk (SNDK) initiated with a Buy at Sterne Agee; price target $50
• STEC (STEC) initiated with a Hold at ThinkEquity

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