Analyst Upgrades

• Raymond James upgraded Research in Motion (RIMM) to outperform from market perform based on valuation. The firm has a $70 price target on the stock.
• Macquarie upgraded Halliburton (HAL) to outperform from neutral and has a $40 price target on the stock. The firm said recent pressure pumping activity is above their expectations and pricing has firmed.
• Canaccord upgraded Baldor Electric (BEZ) to buy from speculative buy, citing improving business trends and the upcoming mandatory transition to premium efficiency motors. The firm has a $47 price target on the stock.
• Wells Fargo upgraded Williams-Sonoma (WSM) to outperform from market perform.
• Medco Health (MHS) was upgraded to conviction buy from buy at Goldman.
• Repsol (REP) was upgraded to buy from neutral at BofA/Merrill.

Analyst Upgrades

• JPMorgan upgraded Lamar Advertising (LAMR) to overweight from neutral following the company's Q4 results. The firm has a $36 price target on shares.
• Canaccord upgraded St. Mary Land & Exploration (SM) to buy from speculative buy based on the company's business model transformation. The firm has a $45 target on shares.
• Jefferies upgraded Rosetta Stone (RST) to buy from hold following the Q4 report and guidance. The firm has a $29 target on shares.
• GlaxoSmithKline (GSK) and AstraZeneca (AZN) were upgraded to neutral from sell at Goldman.
• China Unicom (CHU) was upgraded to buy from sell at Deutsche Bank.
• Repsol (REP) was upgraded to overweight from equal weight at Barclays.

Analyst upgrades:

• Wells Fargo upgraded Qualcomm (QCOM) to outperform from market perform. The firm believes key risks have been eliminated, such as the license dispute with Nokia (NOK) and litigation with Broadcom (BRCM), and thinks Qualcomm is well-positioned for handset unit shipments growth. Wells has a $50 to $60 target range on shares.
• Oppenheimer upgraded Juniper Networks (JNPR) to outperform from perform as it views shares as compelling at current levels and thinks the company is well positioned for 2010. Opco set a $31 price target on the stock.
• FBR Capital upgraded Frontline (FRO) to outperform from market perform after raising its rating on the tanker industry to overweight. The firm raised its target on shares to $33 from $23.
• PetSmart (PETM) was upgraded to buy from neutral at Goldman.
• Career Education (CECO) was upgraded to equal weight from underweight at Barclays.
• Rosetta Resources (ROSE) was upgraded to buy from neutral at SunTrust.

Analyst upgrades:

• Oppenheimer assumed coverage of Sohu (NASDAQ:SOHU) and upgraded shares to Outperform from Perform as they believe the company is better positioned in an uncertain economy. The firm thinks strength in online games could lead to EPS upside and raised their target to $61 from $53.
  
• Allegiant (NASDAQ:ALGT) was upgraded to Buy from hold at Jesup & Lamont on valuation following the recent weakness.
  
• Suntrust upgraded Prosperity Bancshares (NASDAQ:PRSP) to Buy from Neutral based on valuation. The firm maintains a $30 target on shares.
• LaBranche (NYSE:LAB) was upgraded to Buy from Sell at Goldman.
  
• AU Optronics (NYSE:AUO) was raised to Overweight from Neutral at HSBC.
• Core Laboratories (NYSE:CLB) was upgraded to Overweight from Neutral at JP Morgan.

Analyst downgrades:

• Jefferies downgraded shares of BPZ Resources (AMEX:BPZ) to Underperform from Hold as they believe the decline in oil prices and the uncertain credit markets has placed considerable pressure on the company's operations in northwest Peru. The firm maintains a $5 target on the stock.
  
• UBS downgraded StatoilHydro (NYSE:STO) and Repsol SA (NYSE:REP) to Neutral from Buy as they expect 2009 to be a difficult year for European oil and gas companies.
  
• Bernstein downgraded Heinz (NYSE:HNZ) to Market Perform from Outperform and lowered their target to $42 from $62 citing foreign exchange impact and commodity pressures.
• Blackstone Group (NYSE:BX) was downgraded to Underweight from Overweight at Barclays.
  
• Siemens (NYSE:SI) was lowered to Neutral from Buy at Banc of America/Merrill.
  
• Pride International (NYSE:PDE) was cut to Underweight from Neutral at JP Morgan.

Analyst initiations:

• Kaufman Bros. believes GT Solar's (NASDAQ:SOLR) equipment orders are at a bottom and that shares are undervalued. Shares were initiated with a Buy rating and $7 target.
  
• Jefferies assumed L-1 Identity (NYSE:ID) with a Buy rating and $11 target. The firm believes concerns over the company's sensitivity to government budget priorities and elevated levels of debt are overdone.
  
• JP Morgan (NYSE:JPM) was started at Keefe Bruyette with a Market Perform rating and $30 target. Keefe Bruyette sees limited catalysts for the stock as they expect credit headwinds and subdued investment banking revenues to persist over the near-term.
• Legg Mason (NYSE:LM) and T. Rowe Price (NASDAQ:TROW) were initiated with an Equal Weight rating at Barclays.
  
• Electronic Arts (NASDAQ:ERTS) was initiated at Janney Mongtomery with a Neutral rating.
  
• Friedman Billings reinitiated U.S. Bancorp (NYSE:USB) with an Underperform rating and $17 target.

Analyst upgrades:

• Baird upgraded Adtran (NASDAQ: ADTN) to Outperform from Neutral based on valuation, new product cycles, and confidence in 2H08 results.
  
• Morgan Stanley upgraded shares of Repsol (NYSE: REP) to Overweight from Equal Weight as they believe the potential sale to Sacyr Vallehermoso SA could lead to a restructuring.
  
• Stanford lifted National Oilwell Varco (NYSE: NOV) to Buy from Hold citing valuation. In addition, the firm, which set a target of $70, thinks most of the drop in commodity prices is now over.
• Ryanair (NASDAQ: RYAAY) was raised to Hold from Sell at Societe Generale.
  
• Ann Taylor (NYSE: ANN) was upgraded at Piper to Neutral from Sell.
  
• Goldman added Illinois Tool Works (NYSE: ITW) to the Conviction Buy List.

Analyst downgrades:

• Argus downgraded shares of Constellation Energy (NYSE: CEG) to Hold from Buy post-close given the volatility in the stock as they can no longer recommend CEG until concerns over its capital and liquidity are resolved. Shares were also downgraded to Hold from Buy at Citigroup.
  
• Collins Stewart downgraded Lloyds TSB Group (NYSE: LYG) to Hold from Buy following the acquisition of HBOS (OTC: HBOOY) as they expect short-term weakness in the stock.

MAJOR PAPERS:

• The Wall Street Journal reported that a spokesperson for New Corporation (NYSE: NWS) said the company has dropped out of the bidding for Tribune Co's (NYSE: TXA) Newsday. This leaves Cablevision Systems Corporation (NYSE: CVC) as the apparent winner of the auction.
• According to people familiar with the matter, the Wall Street Journal reported that American International Group Inc's (NYSE: AIG) airplane-leasing unit is considering a split from the company. The people said International Lease Finance Corp have grown "increasingly concerned" the company will be hurt by AIG's financial troubles.
• Royal Dutch Shell Plc (NYSE: RDS.A) and Spain's Repsol YPF SA (NYSE: REP) are pulling out of one of Iran's biggest gas projects, the $10B-plus development of phase 13 of South Pars, the world's largest gas field, the Financial Times reported.

WEB SITES:

• Bloomberg reported that HSBC Holdings Plc (NYSE: HBC) set aside a smaller-than-forecast $3.2B for bad loans in the U.S. The bank also said its Q1 profit was higher than Q107.

MOST NOTEWORTHY: Southwest Gas, Hittite Microwave and Repsol SA were today's noteworthy upgrades:

• Citigroup upgraded shares of Southwest Gas (NYSE: SWX) to Buy from Hold on valuation, as they believe the company's fundamentals have improved enormously over the last three years.
• Thomas Weisel upgraded shares of Hittite Microwave (NASDAQ: HITT) to Overweight from Market Weight, as they believe the company is executing on its strategy of increasing new product introductions and growing its global sales efforts. They believe shares are undervalued and maintain a $43 target.
  
• Repsol SA (NYSE: REP) was raised to Buy from Hold at Deutsche Bank as they expect good news to flow in 2008.

OTHER UPGRADES:

• Goldman upgraded CNOOC (NYSE: CEO) to Buy from Neutral and added shares to their Conviction Buy List.
  
• Urban Outfitters (NASDAQ: URBN) was raised to Equal Weight from Underweight at Morgan Stanley.
  
• Broadpoint raised Ultimate Software (NASDAQ: ULTI) to Buy from Neutral.

MOST NOTEWORTHY: World Wrestling, Novo Nordisk and Nestle were today's noteworthy downgrades:

• B. Riley downgraded shares of World Wrestling Entertainment (NYSE: WWE) to Neutral from Buy on valuation with the stock only 1% below their target price. However, B. Riley admits shares may move higher during the next 30-35 days, due to the upcoming WrestleMania event in Orlando, FL.
  
• Novo Nordisk (NYSE: NVO) was downgraded to Neutral from Buy at Merrill on valuation and a lack of near-term catalysts; shares were also lowered to Peer Perform from Outperform at Bear Stearns.
  
• ING lowered Nestle (OTC: NSRGY) to Hold from Buy as they expect organic growth to slow in 2008.

OTHER DOWNGRADES:

• Banc of America downgraded Paychex (NASDAQ: PAYX) to Neutral from Buy.
  
• HSBC downgraded Repsol SA (NYSE: REP) to Neutral from Overweight.
  
• Del Monte Foods (NYSE: DLM) was downgraded to Market Perform from Outperform at Wachovia.

MOST NOTEWORTHY: Teradyne, Omnivision and DemandTec were today's noteworthy upgrades:

• Oppenheimer upgraded shares of Teradyne Inc (NYSE: TER) to Outperform from Perform after channel checks indicated several positive catalysts, including continued market share gains and that the company is benefiting from the inventory build of game consoles.
  
• Jefferies upgraded Omnivision Technologies (NASDAQ: OVTI) to Buy from Hold and named the stock their Tuesday Value Pick, as they find the risk/reward favorable at current levels. Jefferies thinks fundamentals will likely bottom in the April quarter.
• JMP Securities raised DemandTec Inc (NASDAQ: DMAN) to Strong Buy from Outperform, as they believe the company had a very strong close to the year and is seeing real traction with its Promotions product.

OTHER UPGRADES:

• MasterCard Incorporated (NYSE: MA) was raised to Neutral from Outperform at Credit Suisse.
  
• JP Morgan upgraded Rite Aid Corporation (NYSE: RAD) and Campbell Soup Company (NYSE: CPB) to Overweight from Neutral.
  
• Bear raised Repsol SA (NYSE: REP) to Outperform from Peer Perform.

MOST NOTEWORTHY: Airline stocks, LDK Solar and AU Optronics were today's noteworthy upgrades:

• UBS upgraded legacy airline stocks based on the recent pullback in the group. The firm upgraded Continental Airlines (NYSE: CAL) and Delta (NYSE: DAL) to Buy from Neutral and AMR Corp. (NYSE: AMR) to Neutral from Sell.
  
• CIBC upgraded shares of LDK Solar (NYSE: LDK) to Sector Performer from Sector Underperformer following a meeting with management as they have greater visibility on polysilicon supply for 2008 as well as comfort that average sales price declines will be lower than previously expected in 2009.
  
• Lehman upgraded shares of AU Optronics (NYSE: AUO) to Overweight from Equal Weight after raising the Asia Display industry to Positive from Neutral.

OTHER UPGRADES:

• Repsol SA (NYSE: REP) was upgraded to Equal Weight from Underweight.
  
• Jefferies raised its rating on Shutterfly (NASDAQ: SFLY) to Buy from Hold.
  
• Baird upgraded Shire Plc (NASDAQ: SHPGY) to Outperform from Neutral.

MOST NOTEWORTHY: eBay, Anworth Mortgage, Healthways, Coca-Cola and Mattel were today's noteworthy upgrades:

• Soleil upgraded shares of eBay (NASDAQ: EBAY) to Hold from Sell following the Q3 results due to improving near term fundamentals with diversification of revenue streams.
• JMP Securities raised estimates on Anworth Mortgage (NYSE: ANH) to Strong Buy from Market Outperform citing the lower cost of funding and the expected improvement in earnings.
  
• Healthways (NASDAQ: HWAY) was upgraded to Buy from Neutral at Broadpoint, as they believe the company's guidance implies it is well positioned into FY09.
  
• Gabelli upgraded shares of Coca-Cola (NYSE: KO) to Buy from Hold as they believe strong international demand and the company's ability to execute will lead to double digit growth in coming years.
  
• Mattel (NYSE: MAT) was upgraded to Outperform from Neutral at Credit Suisse. The firm views risk/reward as compelling.

OTHER UPGRADES:

• WestLB upgraded Ericsson (NASDAQ: ERIC) to Hold from Reduce.
  
• Keefe Bruyette upgraded Thornburg Mortgage (NYSE: TMA) to Market Perform from Underperform.
  
• Merrill Lynch upgraded Repsol SA (NYSE: REP) and Palm (NASDAQ: PALM) to Buy from Neutral.

MOST NOTEWORTHY: Statoil (STO), BG Group (BRG), Repsol (REP), Flow International (FLOW) and the refining sector were today's more noteworthy downgrades:

• Citigroup cut Statoil (NYSE: STO), BG Group (NYSE: BRG) and Repsol SA (NYSE: REP) to Sell from Hold due to valuation and the difficult operating environment.

• Matrix USA downgraded Flow International (NASDAQ: FLOW) to Strong Sell from Hold, citing weak demand from Asian customers that led to slowing sales growth.

• Bernstein downgraded the refining sector to Underperform and refiners Sunoco (NYSE: SUN) and Valero Energy (NYSE: VLO) to Underperform from Market Perform...

OTHER DOWNGRADES:

• Canadian Pacific (NYSE: CP) was cut to Neutral from Outperform at Credit Suisse; RBC Capital downgraded CP shares to Sector Perform from Outperform.

• Goldman downgraded Taiwan Semi (NYSE: TSM) to Neutral from Buy.

• Buckingham lowered Johnson Controls (NYSE: JCI) to Accumulate from Buy.

• Credit Suisse downgraded Cardinal Health (NYSE: CAH) to Neutral from Outperform.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).