Analyst Upgrades

• Goodrich (GR) to overweight from neutral at JPMorgan.
• Ford (F) to neutral from underperform and CenterPoint Energy (CNP) to outperform from neutral at Credit Suisse.
• Dollar Financial (DLLR) and Edwards Lifesciences (EW) to buy from hold at Jefferies.
• Alterra Capital (ALTE) to buy from hold at Deutsche Bank.
• Cheesecake Factory (CAKE) and P.F. Chang's (PFCB) to buy from neutral, as well as SunTrust (STI) to neutral from sell, at Janney Capital.
• Arch Capital (ACGL), Axis Capital (AXS), PartnerRe (PRE), Everest Re (RE) and Transatlantic (TRH) to buy from hold, as well as W. R. Berkley (WRB) to hold from sell, at Citigroup.
• Optimer Pharm (OPTR) to buy from neutral at BofA/Merrill.

Analyst Upgrades

• SINA (SINA) to overweight from neutral at Piper Jaffray.
• Texas Instruments (TXN), ON Semiconductor (ONNN), Xilinx (XLNX) and Valassis (VCI) to overweight from neutral at JPMorgan.
• Salesforce.com (CRM) to buy from hold at Canaccord.
• Peet's Coffee (PEET) to buy from neutral at Janney Capital.
• Invesco Mortgage (IVR) to overweight from equal weight at Barclays.
• BTU International (BTUI) to buy from hold at Wunderlich.
• Coca-Cola Femsa (KOF) to overweight from neutral at HSBC.
• Chipotle (CMG) to market perform from underperform at Morgan Keegan.

Analyst Upgrades

• Procter & Gamble (PG) upgraded to buy from neutral at Goldman.
• Capital One (COF) upgraded to outperform from market perform at FBR Capital.
• Airgas (ARG) upgraded to outperform from neutral at RW Baird.
• Broadcom (BRCM) upgraded to positive from neutral at Susquehanna.
• Lululemon (LULU) upgraded to hold from underperform at Jefferies.
• DryShips (DRYS) upgraded to outperform from neutral at Credit Suisse.

Analyst Upgrades

• State Street (STT) was upgraded to buy from neutral at Goldman.
• Roth Capital upgraded Intel (INTC), Marvell Technology (MRVL) and Nvidia (NVDA) to buy from neutral.
• Bebe Stores (BEBE) was upgraded to buy from neutral at Janney Montgomery.
• W&T Offshore (WTI) was upgraded to buy from accumulate at Global Hunter.
• Citigroup upgraded International Rectifier (IRF) and Timberland (TBL) to hold from sell.
• Watson Pharma (WPI) was upgraded to buy from neutral at UBS.
• Atmel (ATML) was upgraded to strong buy from buy at Needham.
• Ashford Hospitality (AHT) was upgraded to outperform from neutral at RW Baird.
• Oppenheimer upgraded MetroPCS (PCS) to outperform from perform.

First off, what is smart grid technology? Smart grid technology allows two-way communication between a home or business and the utility company.

Then you are probably wondering why is there so much interest in smart grid technology now? The key reason is that our electrical transmission system is outmoded and overloaded. Our present system will be unable to handle the increasing demand for electricity for much longer. Take the electric car. If thousands of these cars are on the road next year, we will need the electrical delivery system to power them.

MOST NOTEWORTHY: The North American Pipeline sector, Aeropostale and ImClone were today's noteworthy initiations:

• BMO Capital initiated the North American Pipeline sector with a Market Perform rating. El Paso Corp (NYSE:EP), Williams Companies (NYSE:WMB) and Spectra Energy (NYSE:SE) were initiated with Outperform ratings and CenterPoint Energy (NYSE:CNP) and AGL Resources (NYSE:ATG) ATG were assumed with Market Perform ratings.
  
• Friedman Billings believes Aeropostale (NYSE:ARO) has an impressive back-to-school floorset and that momentum should carry into the fall. Additionally, the firm, which initiated shares with an Outperform rating and $38 target, expects the company to buyback shares.
  
• Thomas Weisel believes ImClone (NASDAQ:IMCL) is attractively valued as Erbitux is positioned to capitalize on a number of label-expanding opportunities and that concerns of KRAS-related revenue loss in colorectal cancer and the clinical utility of FLEX lung cancer data are overstated. Shares were assumed with an Overweight rating and $50 target.

OTHER INITIATIONS:

• JMP Securities initiated Website Pros. inc. (NASDAQ:WWWW) and GSI Commerce (NASDAQ:GSIC) with Outperform ratings and target of $12 and $19, respectively.
  
• McAfee (NYSE:MFE) was assumed at Baird with an Outperform rating and $44 target.