Upgrades 
  
 Company Ticker Brokerage Firm Ratings Change Price Target  
 Avant Immun AVAN Needham & Co Hold » Buy $10  
 Boardwalk Pipeline BWP Morgan Keegan Mkt Perform » Outperform  
   
 Canadian Solar CSIQ Lazard Capital Hold » Buy  
   
 CIGNA CI Credit Suisse Neutral » Outperform  
   
 DR Horton DHI JMP Securities Mkt Outperform » Strong Buy  
   
 L-1 Identity Solutions ID Needham & Co Hold » Buy $16  
 Meritage MTH JMP Securities Mkt Perform » Mkt Outperform  
   
 N Amer Palladium  PAL HSBC Securities Underweight » Neutral  
   
 Orleans Homebuilders OHB JMP Securities Mkt Perform » Mkt Outperform  
   
 Packeteer PKTR Brean Murray Sell » Hold  
   
 Pulte Homes PHM JMP Securities Mkt Perform » Mkt Outperform  
   
 THQ Inc THQI Citigroup Hold » Buy $26 » $29  
 Wimm-Bill-Dann Foods WBD Citigroup Hold » Buy $114  
 XM Satellite XMSR Stifel Nicolaus Hold » Buy $18.40  
 Yahoo! YHOO Citigroup Hold » Buy $31 » $34  
  
  
 Downgrades 
  
 Company Ticker Brokerage Firm Ratings Change Price Target  
 Accentia Biopharmaceuticals ABPI Rodman & Renshaw Mkt Outperform » Mkt Perform  
   
 Accentia Biopharmaceuticals ABPI Jefferies & Co Buy » Underperform $7 » $0.55  
 Amtrust Financial AFSI Keefe Bruyette Outperform » Mkt Perform $17  
 Bear Stearns BSC Sandler O'Neill Hold » Sell   
   
 C.H. Robinson CHRW UBS Buy » Neutral  
   
 Capital One  COF Friedman Billings Mkt Perform » Underperform  $40  
 Credit Suisse CS UBS Buy » Neutral  
   
 Extra Space Storage EXR Banc of America Sec Buy » Neutral $16  
 FPIC Insurance FPIC Stifel Nicolaus Buy » Hold  
   
 Gap Inc GPS Citigroup Buy » Hold $23  
 Heartland Payment Systems HPY Sun Trust Rbsn Humphrey Buy » Neutral  
   
 Liberty Media Capital  LCAPA Lehman Brothers Overweight » Equal-weight $17  
 Prosperity Bancshares PRSP BMO Capital Markets Outperform » Market Perform  
   
 Public Storage PSA Banc of America Sec Buy » Neutral $92  
 Pzena PZN Keefe Bruyette Mkt Perform » Underperform  $9 » $10  
 Royal Philips Electronics PHG JP Morgan Overweight » Neutral  
   
 Starwood Hotels HOT Stifel Nicolaus Buy » Hold  
   
 Stillwater Mining SWC HSBC Securities Neutral » Underweight   
   
 Tiffany & Co TIF Oppenheimer Outperform » Perform  
   
 UnitedHealth UNH Credit Suisse Outperform » Neutral $65 » $38  
 Zumiez ZUMZ Oppenheimer Outperform » Perform  
   
  
  
 Coverage Initiated 
  
 Company Ticker Brokerage Firm Ratings Change Price Target  
 AGCO Corp AG Sterne Agee Hold $59  
 Akeena Solar AKNS Merriman Curhan Ford Buy  
   
 Bucyrus BUCY Sterne Agee Hold $97  
 Deere DE Sterne Agee Sell  $73  
 Diamond Offshore DO Dahlman Rose Buy  
   
 Ensco  ESV Dahlman Rose Hold  
   
 Esterline Techs ESL Stifel Nicolaus Buy $60  
 GTX GTXI Rodman & Renshaw Mkt Outperform $22  
 Ingersoll-Rand IR Sterne Agee Hold $46  
 Joy Global JOYG Sterne Agee Hold $72  
 Liberty Media A LMDIA Lehman Brothers Overweight $30  
 Newfield Expl NFX Broadpoint Capital Buy $63  
 NexMed NEXM Roth Capital Buy $2.50  
 Noble Corp NE Dahlman Rose Buy  
   
 Orbitz OWW Canaccord Adams Sell  $4  
 priceline.com PCLN Canaccord Adams Hold $120  
 Pride Intl PDE Dahlman Rose Hold  
   
 Rowan Cos RDC Dahlman Rose Buy  
   
 Stereotaxis STXS Barrington Research Outperform $10  
 Steven Madden SHOO Sterne Agee Buy $21  
 TiVo TIVO GARP Research Avoid   
   
 Transocean RIG Dahlman Rose Buy  
   
  
  
 Coverage Resumed 
  
 Company Ticker Brokerage Firm Ratings Change Price Target  
 Ameristar Casinos(b;) ASCA Morgan Joseph Sell  $16  
  
  
 Coverage Reit/Price Tgt Changed* 
  
 Company Ticker Brokerage Firm Ratings Change Price Target  
 3Com COMS Lehman Brothers Underweight  $3 » $2.50  
 3Com COMS Kaufman Bros Hold $4.50 » $3  
 Accenture ACN Stifel Nicolaus Buy $44 » $40  
 Cash America CSH Jefferies & Co Buy $38 » $44  
 Century Casinos CNTY Sterne Agee Buy $7 » $6  
 Glu Mobile GLUU Kaufman Bros Buy $10 » $7.50  
 Google GOOG UBS Buy $590 » $570  
 InterActive IACI Lehman Brothers Overweight $35 » $28  
 Mentor Corp MNT Oppenheimer Outperform $45 » $35  
 Nucor NUE Citigroup Buy $80 » $83  
 Sonic SONC Friedman Billings Outperform $24 » $26  
 U.S. Steel X Citigroup Buy $118 » $145  
 Valero Energy VLO Lehman Brothers Equal-weight $51 » $50  
  
  
 Coverage Dropped 
  
 Company Ticker Brokerage Firm Ratings Change Price Target  
 Pharmacopeia PCOP Merriman Curhan Ford Buy