Analyst Upgrades

• Tyson Foods (TSN) to buy from hold at Deutsche Bank.
• Carmike Cinemas (CKEC) to buy from neutral at Merriman.
• Ambow Education (AMBO) to conviction buy from neutral at Goldman.
• Johnson Controls (JCI) to overweight from equal weight at Barclays.
• Dynex Capital (DX) to outperform from market perform at JMP Securities.
• Ensco (ESV) to outperform from neutral at Credit Suisse.
• York Water (YORW) to buy from hold at Brean Murray.
• Mid-America Apartment (MAA) to market perform from underperform at FBR Capital.
• Cheniere Energy Partners (CQP) to hold from sell at Citigroup.
• Forest Oil (FST) to positive from neutral at Susquehanna.
• Tractor Supply (TSCO) to outperform from neutral at RW Baird.

Analyst Upgrades

• Medicis (MRX) to overweight from neutral at Piper Jaffray, to outperform from market perform at Bernstein, to outperform from sector perform at RBC Capital and to overweight from neutral at JPMorgan.
• Wellpoint (WLP) to buy from neutral at Davenport.
• Humana (HUM) to buy from hold at Jefferies.
• Frontier Oil (FTO) to equal weight from underweight and Resources Connection (RECN) to overweight from equal weight at Barclays.

Believe it or not we have an "oil rush" right here in the United States, in North Dakota and Montana. It is called the Bakken Formation, as reported in IBD. The area is said to contain 4.3 billion barrels of oil. Some estimates go as high as 24 billion barrels.

Today North Dakota produces 400,000 barrels per day. With upgrades in infrastructure, production could go to 600,000 to 800,000 barrels per day.

Analyst Upgrades

• Stifel Financial (SF) and CVR Energy (CVI) to buy from neutral and Principal Financial (PFG) to conviction buy from buy at Goldman.
• Suntech (STP) to buy from hold at Auriga.
• Internap (INAP) to outperform from sector perform at RBC Capital.
• Andersons (ANDE) to buy from hold at BB&T.

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:

• Keefe Bruyette upgraded Goldman Sachs (GS) to Outperform from Market Perform with a $190 price target following the company's Q2 results. The firm believes the company's settlement with the SEC removes an overhang on shares.
• Stifel Nicolaus upgraded Health Care REIT (HCN) to Buy from Hold based on valuation and added shares to the Stifel REIT Income List. The firm has a $47 target on the stock.
• FBR Capital upgraded Annaly Capital (NLY) to Outperform from Market Perform citing the company's surprise dividend increase. The firm has a $20 target on the stock.
• Devon Energy (DVN) was upgraded to Overweight from Equal Weight at Barclays.
• Overseas Shipholding (OSG) was upgraded to Overweight from Underweight at JP Morgan.
• Cintas (CTAS) was upgraded to Neutral from Underperform at Baird.

Analyst upgrades:

• Citigroup assumed coverage of Boeing (BA) and upgraded the stock to Buy from Hold due to its positive view on the aerospace cycle and valuation. The firm raised its target for shares to $80 from $73.
• Morgan Stanley upgraded Motorola (MOT) to Overweight from Underweight citing expectations for higher handset margins driven by Android. The analyst raised Android unit shipping estimates and earnings estimates. The firm raised its price target on shares to $9.75 from $8.75.
• Susquehanna upgraded SINA Corporation (SINA) to Positive from Neutral and has a $50 target on the stock. The firm said Sina'a Twitter like service called 'Sina Weibo' has seen exponential growth and will crate huge value for the company.
• AOL (AOL) was upgraded to Neutral from Underperform at Credit Suisse.
• Frontier Communications (FTR) was upgraded to Sector Perform from Underperform at RBC Capital and to Buy from Hold at Hudson Square.
• Canadian Solar (CSIQ) was upgraded to Outperform from Market Perform at Wells Fargo.

Analyst Upgrades

• Soleil upgraded Starwood Hotels (HOT) to buy from hold, citing accelerating RevPAR comps and valuation. The firm upped its target for shares to $57 from $55.
• TD Newcrest upgraded Ivanhoe Mines (IVN) to speculative buy from hold based on valuation.
• BMO Capital upgraded Power Integrations (POWI) and ON Semiconductor (ONNN) to outperform from market perform based on valuation. The firm has a $45 target on Power Integrations and a $9 target on ON Semiconductor.
• Priceline.com (PCLN) was upgraded to buy from neutral at Goldman.
• Reliance Steel (RS) was upgraded to buy from neutral at UBS.
• AXA (AXA) was upgraded to add from neutral at WestLB.
  

Analyst Upgrades

• Citigroup upgraded Blackrock (BLK) to hold from sell and removed the stock from its Top Picks Live list as a sell. The firm upped its target for shares to $198 from $190.
• Jesup & Lamont upgraded Starbucks (SBUX) to buy from hold following the company's Q2 results. The firm raised its target for shares to $32 from $25.
• CLSA upgraded Nabors Industries (NBR) to outperform from underperform. The firm said the Q1 report was in-line with their estimate and they expect U.S. land drilling to continue to improve. The firm has a $24 price target on the stock.
• Alcoa (AA) was upgraded to neutral from underweight at HSBC.
• Boeing (BA) was upgraded to outperform from neutral at Credit Suisse.
• Chipotle Mexican Grill (CMG) was upgraded to buy from hold at Jefferies.

Analyst Upgrades

• Oppenheimer upgraded Home Depot (HD) to outperform from perform on expectations that comp sales growth in the home improvement retail sector will accelerate. The firm has a $37 price target for Home Depot shares. The firm also reiterates an outperform rating on Lowe's (LOW).
• UBS upgraded Mattel (MAT) to buy from neutral, citing solid demand in core brands, strong free cash flow and improved cost structure, among other reasons. The firm raised its target to $26 from $21.
• Thomas Weisel upgraded Dreamworks (DWA) to overweight from market weight, citing upcoming releases and increased international expectations. The firm raised its target to $47 from $40.
• TD AmeriTrade (AMTD) was upgraded to outperform from market perform at FBR Capital.
• Whole Foods (WFMI) was upgraded to overweight from neutral at JPMorgan.
• Whiting Petroleum (WLL) was upgraded to overweight from equal weight at Barclays.

Analyst Upgrades

• Deutsche Bank upgraded Research in Motion (RIMM) to hold from sell to reflect the company's Q3 results and guidance. The firm raised its target price on shares to $75 from $60.
• Keefe Bruyette upgraded Northern Trust (NTRS) and State Street (STT) to outperform from market perform to reflect valuation and favorable longer-term secular trends. The firm keeps a $58 price target on Northern Trust and a $51 target on State Street.
• UBS upgraded Universal Health (UHS) to buy from neutral and raised its target to $38 from $31. The firm said hospital checks indicate bad debt has not increased vs. Q3 and that Universal Health should report an in-line to better-than-expected Q4.
• Take-Two Interactive (TTWO) was upgraded to hold from sell at Kaufman Bros.
• Whiting Petroleum (WLL) was raised to outperform from market perform at Wells Fargo.
• BP Plc (BP) was upgraded at Goldman to buy from neutral.

Analyst upgrades:

• Deutsche Bank upgraded AmerisourceBergen (NYSE:ABC) to Buy from Hold on valuation as it views the risk/reward as favorable at current levels. Deutsche raised its target price to $41.50 from $38.
  
• FBR Capigal upgraded Charlotte Russe (NASDAQ:CHIC) to Outperform from Market Perform following the company's Q2 results on expectations merchandise improvements and cost-cutting efforts will drive continued margin expansion. The firm raised its target on shares to $15 from $10.
  
• Oppenheimer upgraded Fidelity National (NYS:FIS) to Outperform from Perform as it believes the Metavante (MV) acquisition makes strategic sense and the stock's risk/reward is favorable. The firm's target price is $25.
• First American (NYSE:FAF) was upgraded to Outperform from Market Perform at Keefe Bruyette.
  
• Nokia (NYSE:NOK) was raised to Neutral from Underweight at JP Morgan.
  
• Parker-Hannifin NYSE:(PH) was lifted at Wachovia to Outperform from Market Perform.

MOST NOTEWORTHY: UCN Inc, Astronics and SunTrust Banks were today's noteworthy initiations:

• Merriman expects UCN Inc (NASDAQ: UCNN) to further expand its contact center product set and believes it is likely to be sold to a larger provider expanding within the hosted contact solution market over the longer term. The firm started shares with a Buy rating.
  
• Jesup & Lamont initiated Astronics (NASDAQ: ATRO) with a Neutral rating. The firm wants to see a change in the backlog visibility and more clarity on the ramp-up schedules of some new programs. For now, they view shares as fairly valued.
  
• Friedman Billings resumed coverage of SunTrust Banks (NYSE: STI) with an Underperform rating and $37 target and cites credit deterioration and uncertainty regarding credit costs.

OTHER INITIATIONS:

• Whiting Petroleum (NYSE: WLL) was initiated at Wachovia with an Outperform rating.
  
• Morgan Stanley assumed Imperial Tobacco (NYSE: ITY) with an Overweight rating.
  
• Suncor (NYSE: SU) was started with an Outperform rating and $80 target at RBC Capital.

MOST NOTEWORTHY: Jones Soda, Whiting Petroleum and Peregrine Pharma were today's noteworthy initiations:

• Merriman assumed coverage of Jones Soda (NASDAQ:JSDA) with a Neutral rating and believes shares will languish until interim management resets expectations. For FY08, they expect sales to grow 25%-30%, rather than the consensus estimate of 38%.
  
• Jefferies thinks Whiting Petroleum (NYSE:WLL) is entering a multi-year organic and sees catalysts from the upcoming Bakken well results and positive production response from Enhanced Oil Resources (EOR) projects. The firm started shares of Whiting with a Buy rating and $66 target.
  
• Rodman & Renshaw initiated shares of Peregrine Pharma (NASDAQ:PPHM) with a Market Perform rating, as they would prefer to establish a position closer to mid-08 when key data from its Cotara Phase II study is expected.

OTHER INITIATIONS:

• Stanford initiated Tercica (NASDAQ:TRCA) with a Buy rating and $10 target.
  
• Broadpoint initiated Pain Therapeutics (NASDAQ:PTIE) with an Underperform rating.
  
• Mattel (NYSE:MAT) was initiated with a Hold rating and $22 target at Citigroup.

Just call it the last equity blast before summer. Wall Street's equity market offers a full schedule this week, as lead managers and companies attempt to capture as much buy-side demand as possible a week before the shorter 4th of July week, which is traditionally the start of a lighter syndicate period on Wall Street.

All told, 11 IPOs and 8 Secondaries are on the docket. Those deals tentatively scheduled to price include:

IPOs:

Tuesday

• GSC Acquistion (GGA), a 15M-share IPO for this business financing company. Ladenburg, Thalman & Co. and I-Bankers Securities are the lead managers. Filing price: $10.00.
• Spectra Energy Partners LP (SEP), a 10M-share IPO for this natural gas MLP. Citigroup and Lehman Brothers are the lead managers. Filing range: $19.00-$21.00.