Analyst Upgrades

• Tyco Electronics (TEL) and Weight Watchers (WTW) to buy from neutral, and Smithfield Foods (SFD) to buy from underperform, at BofA/Merrill.
• Red Hat (RHT) to overweight from equal weight at Morgan Stanley.
• Gold Fields (GFI) to overweight from neutral at HSBC.
• Novartis (NVS) to outperform from neutral and GlaxoSmithKline (GSK) to neutral from underperform at Credit Suisse.
• Dollar General (DG) to buy from hold at ThinkEquity.
• Eagle Rock Energy (EROC) to outperform from sector perform at RBC Capital.

MOST NOTEWORTHY: Melco PBL Entertainment, Helen of Troy, LHC Group and Oriental Financial were today's noteworthy initiations:

• Jefferies initiated shares of Melco PBL Entertainment (NASDAQ: MPEL) with a Buy rating and $21 target, as they believe the possibility of A-Max, a VIP junket consolidator, moving up to 10 junkets to the Crown Casino could lead to short-term gains and notes that MPEL is the only Macau pure play in the U.S. stock market.
  
• Jefferies also started shares of Helen of Troy (NASDAQ: HELE) with a Hold rating and $21 target, as they sees risks to near-term EPS from soft consumer demand and gross margin pressures.
  
• Credit Suisse expects LHC Group's (NASDAQ: LHCG) rural-focused strategy and joint venture partnerships to drive organic growth and started shares off with an Outperform rating and $26 target.
  
• Oriental Financial Group (NYSE: OFG) was initiated at B. Riley with a Neutral rating and $12.50 target. The firm does not expect significant multiple expansion from current levels given the slow Puerto Rican economy.

OTHER INITIATIONS:

• JP Morgan initiated Eagle Rock Energy (NASDAQ: EROC), Kinder Morgan Energy Partners (NYSE: KMP), MarkWest Energy Partners (NYSE: MWE) and Plains All American Pipeline (NYSE: PAA) with Neutral ratings.
  
• Bernstein initiated Sprint Nextel Corporation (NYSE: S), AT&T (NYSE: T) and Verizon Communications (NYSE: VZ) with Market Perform ratings and targets of $21, $47 and $44, respectively.

MOST NOTEWORTHY: Alcoa Inc (AA), Marvell Technology Group Ltd (MRVL) Under Armour, Inc (UA), Las Vegas Sands Corp (LVS) and QLogic Corp (QLGC) topped today's list of noteworthy upgrades:

• RBC Capital upgraded Alcoa Inc (NYSE: AA) to Sector Perform from Underperform following the bid by Alcan Inc (NYSE: AL).

• Marvell Technology Group Ltd (NASDAQ MRVL) was upgraded to buy from Neutral with a $23 target at Oppenheimer based on valuation and the improvements made to HDD PC/Desktop.

• Morgan Stanley raised shares of Under Armor Inc (NYSE: UA) to Equal Weight from Underweight with a $47 target, based on valuation and long-term growth.

• Stifel upgraded shares of Las Vegas Sands (NYSE: LVS) to Buy from Hold with a $100 target citing valuation.

• Morgan Keegan upgraded shares of QLogic Corp (NASDAQ: QLGC) to Outperform from Market Perform on valuation and expectations for strong sequential growth to resume in 2H07.

OTHER UPGRADES:

• Friedman Billings upgraded shares of Sonic Corp (NASDAQ: SONC) to Outperform from Peer Perform.

• JP Morgan added Sara Lee Corp (NYSE: SLE) to its Focus List.

• CRT upgraded Forest Oil Corp (NYSE: FST) to Buy from Fair Value with a $45 target.

• Wachovia raised Eagle Rock Energy Partners, LP (NASDAQ: EROC) to Outperform from Market Perform.

• Gabeili upgraded New York-based Flushing Financial Corporation (NASDAQ: FFIC) to Buy from Hold.

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