IBM (IBM) sells middleware software and technology services such as outsourcing and integration to large and medium sized businesses worldwide, and competes with firms like Oracle (ORCL) and Red Hat (RHT). IBM is also among the global leaders in business systems and competes with hardware vendors like Hewlett-Packard (HPQ) and Dell (DELL) in the server market as well as firms like EMC (EMC) and NetApp (NTAP) in the storage market.

In a recent development, IBM announced the launch of a new software and consulting service targeted at helping companies swiftly adapt to rising customer demands in today's digitally transformed marketplace. The firm chooses to call this new emerging category "Smarter Commerce," keeping in line with its Smarter Planet initiative. We have earlier discussed IBM's focus on its Smarter Planet initiative and how the firm stands to benefit from it. (See IBM's Smarter Planet Initiatives Lay Groundwork for Growth.)

Analyst Upgrades

• Cree (CREE) and Rubicon Technology (RBCN) to buy from neutral at Merriman.
• Children's Place (PLCE) to outperform from market perform at BMO Capital.
• Lockheed Martin (LMT) to neutral from underperform at BofA/Merrill.
• Copano Energy (CPNO) to outperform from market perform at Morgan Keegan.
• Motorola Mobility (MMI) to neutral from reduce at Nomura.
• Parker-Hannifin (PH) to buy from hold at KeyBanc.
• Akamai (AKAM), ShoreTel (SHOR), AMB Property (AMB) and ProLogis (PLD) to buy from hold at Stifel Nicolaus.

IBM (IBM) sells middleware software and technology services such as outsourcing and integration to large and medium-sized businesses worldwide, and competes with firms like Oracle (ORCL) and Red Hat (RHT). IBM is also among the global leaders in business systems and competes with hardware vendors like HP (HPQ) and Dell (DELL) in the server market, as well as storage firms like EMC (EMC) and NetApp (NTAP) in the storage market.

Analyst Upgrades

• Amgen (AMGN) to overweight from neutral at Piper Jaffray.
• Goodrich Petroleum (GDP) to outperform from market perform at Wells Fargo.
• Tutor Perini (TPC) to buy from neutral at UBS.
• Covidien (COV) to buy from neutral at Goldman.
• Sara Lee (SLE) and Comcast (CMCSA) to outperform from market perform at Bernstein.
• Research In Motion (RIMM) to outperform from sector perform at FBN Securities.

Analyst Upgrades

• DuPont (DD) was upgraded to buy from neutral at Goldman.
• UBS upgraded Deere (DE) to buy from neutral and AGCO (AGCO) to neutral from sell.
• Canadian Solar (CSIQ) was upgraded to outperform from neutral at Macquarie.
• Thoratec (THOR) and DTE Energy (DTE) were upgraded to overweight from equal weight at Barclays.
• NICE Systems (NICE) was upgraded to overweight from neutral at HSBC.
• Deutsche Bank upgraded Copa Holdings (CPA) to buy from hold.
• BofA/Merrill upgraded Nu Skin (NUS) to buy from neutral.
• Continental Resources (CLR) was upgraded to buy from hold at Jefferies.

"Some information technology areas have more dynamic growth prospects than others; a prime example is the emerging field of cloud computing," says growth stock specialist Stephen Leeb.

The editor of The Complete Investor explains, "One company in the forefront of this cutting-edge approach to information storage and management is EMC (EMC), a leader in digital data storage.

"Cloud computing refers to the storing of digital information -- documents, spreadsheets, software, etc. -- not on a company's or individual's own hard drive but in remote data centers, from which it can be accessed via the Internet.

Analyst Upgrades

• Union Pacific (UNP) and Polycom (PLCM) were upgraded to outperform from market perform at Wells Fargo.
• Time Warner Cable (TWC) was upgraded to outperform from sector perform at RBC Capital.
• Cheesecake Factory (CAKE) was upgraded to neutral from underweight at JPMorgan.
• LaSalle Hotel (LHO) was upgraded to outperform from neutral at RW Baird.
• Graco (GGG) was upgraded to buy from hold at BB&T.
• Valley National (VLY) was upgraded to market perform from underperform at Keefe Bruyette.
• Credit Suisse (CS) was upgraded to hold from sell at RBS.
• U.S. Bancorp (USB) was upgraded to outperform from perform at Oppenheimer.
• Penn National (PENN) and Riverbed (RVBD) were upgraded to buy from hold at Jefferies.
• Goodrich (GR) was upgraded to outperform from neutral at Cowen.
• Amazon.com (AMZN) upgraded to buy from average at Caris.

Analyst Upgrades

• Deutsche Bank upgraded EMC (EMC) to buy from hold after channel checks indicated storage demand remains solid. The firm sees potential upside in 2011 from the company's new products and upped its target for shares to $25 from $20.
• BB&T upgraded American Commercial (ACLI) to buy with a $50 target based on pricing leverage and cost reductions.
• Argus upgraded Abercrombie (ANF) to buy with a $52 target based on accelerating comps.
• PerkinElmer (PKI) was upgraded to equal weight from underweight at Barclays.
• Valeant (VRX) was upgraded to market perform from underperform at Wells Fargo with a $26 to $28 valuation range.
• Blackrock (BLK) was upgraded to buy from hold at Deutsche Bank.

"With the uber-ambitious Ellison and Hurd now paired, I think the safe bet is we're going so see Oracle (ORCL) make some major moves (yes, probably more than one major acquisition)," suggests tech sector expert Paul McWilliams.

The editor of Next Inning explains, "After all, even without Hurd at his side, Oracle founder, Larry Ellison has been an aggressive buyer and now with Hurd on board I think the appetite could become ravenous.

"I think its probably a good idea to start thinking about what Oracle might do next.

Analyst upgrades:

• Bernstein upgraded Hospira (HSP) to Outperform from market Perform based on valuation, expectations that the company will be able to fix manufacturing issues quickly, and views Propolfol and biosimilars as underappreciated. The firm has a $63 price target on the stock.
• Citigroup upgraded eBay (EBAY) to Buy from Hold citing valuation and improvements to Marketplace. The firm keeps a $28 price target for shares.
• Deutsche Bank upgraded Coca-Cola Femsa (KOF) to Hold from Sell citing lessening acquisition risk and raised its target for shares to $66 from $61.
• Blackstone (BX) and Simon Property (SPG) were upgraded to Conviction Buy from Buy at Goldman.
• BreitBurn Energy (BBEP) was upgraded to Outperform from Market Perform at Wells Fargo.
• SL Green Realty (SLG) was upgraded to Buy from Neutral at BofA/Merrill.