Best Buy Co. Inc. (NYSE: BBY) cut to Underperform at Wedbush.
Caesars Entertainment Corp. (NASDAQ: CZR) started as Underweight at Barclays.
Cemex SAB (NYSE: CX) raised to Outperform at Credit Suisse.
CenterPoint Energy Inc. (NYSE: CNP) raised to Outperform at Wells Fargo.
Canadian Solar Inc. (NASDAQ: CSIQ) raised to Neutral at Lazard.
Clearwire Corp. (NASDAQ: CLWR) cut to Underperform at RBC.
CNOOC Ltd. (NYSE: CEO) cut to Hold at Deutsche Bank.
Coca-Cola Hellenic Bottling Co. SA (NYSE: CCH) cut to Neutral at Citigroup.
Dell Inc. (NASDAQ: DELL) maintained as Underperform and cut target to $11 from $14 at Credit Suisse.
GlaxoSmithKline PLC (NYSE: GSK) ut to Underweight at JPMorgan.
The Mosaic Co. (NYSE: MOS) started as Buy at Stifel Nicolaus.
Targa Resources Partners LP (NYSE: NGLS) started as Buy at UBS.
Trina Solar Ltd. (NYSE: TSL) cut to Neutral at Lazard.
Zynga Inc. (NASDAQ: ZNGA) started as Neutral at Janney.
JON C. OGG