Today was potentially a pivotal day. There was a technician calling for a possible peak in the S&P and that was partly on yesterday's dollar strength. Then came the disappointing consumer confidence data. Amazingly, we had a very mixed market close picture today depending on which group of stocks you were looking at.

Here were today's unofficial closing bell levels:

Dow 9,882.17 +14.21 (0.14%)
S&P 500 1,063.41 -3.54 (-0.33%)
Nasdaq 2,116.09 -25.76 (-1.20%)

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Analyst upgrades:

• Baird upgraded URS Corp. (NYSE: URS) to Outperform from Neutral and raised its target to Outperform from Neutral based on momentum of new wins from stimulus funds and expectations for additional nuclear contracts.
• Jefferies upgraded EnerSys (NYSE: ENS) to Buy from Hold following the recent share weakness as it believes volumes have stopped declining and the June quarter is likely the bottom. The firm raised its target price to $18 from $11.
• RBC Capital upgraded Camden Property (NYSE: CPT) to Outperform from Sector Perform citing the company's improved financial capacity and portfolio position. The firm raised its target price to $34 from $23.
• CBS Corp (NYSE: CBS) was upgraded to Equal Weight from Underweight at Barclays.
• UDR (NYSE: UDR) was raised to Sector Perform from Underperform at RBC Capital and to Outperform from Market Perform at Keefe Bruyette.
• Zale (NYSE: ZLC) was upgraded to Buy from Neutral at BofA/Merril.

Analyst upgrades:

• Citigroup upgraded shares of Salesforce.com (NYSE: CRM) to Buy from Hold on valuation following the recent weakness and expects positive seasonality in the second half of 2008.
  
• Gilat Satellite (NASDAQ: GILT) was upgraded to Outperform from Market Perform at William Blair on valuation.
• Cott Corp (NYSE: COT) was raised at UBS to Neutral from Sell.
  
• EOG Resources (NYSE: EOG) was upgraded to Market Perform from Underperform at Bernstein.
  
• Integra LifeSciencues (NASDAQ: IART) was raised to Buy from Hold at Argus.

Analyst downgrades:

• Jefferies downgraded shares of Marvell Tech (NASDAQ: MRVL) to Hold from Buy on HDD inventory concerns and share loss at Research in Motion (NASDAQ: RIMM) after checks indicated MRVL likely lost the design for the RIM Javelin to Freescale. The firm lowered their target to $15 from $22.
  
• Oppenheimer downgraded Integrated Device (NASDAQ: IDTI) to Perform from Outperform as they believe the upcoming Intel (NASDAQ: INTC) server memory transition will pressure shares for several quarters.
  
• Broadpoint downgraded shares of Healthaways (NASDAQ: HWAY) to Neutral from Buy as they see few near-term catalysts.

HSBC upgrades KLA-Tencor (NASDAQ: KLAC) to Overweight from Neutral, according to Briefing.com. The news services also reports that Caris initiates Eli Lilly (NYSE: LLY) with a Below Average rating.

Comverge (NASDAQ: COMV) was cut to Neutral at Broadpoint Capital, according to 247wallst.com. DISH Network (NASDAQ: DISH) was cut to Market Perform at Bernstein.

MOST NOTEWORTHY: Gen-Probe, iRobot and Emeritus were today's noteworthy initiations:

• RBC Capital expects Gen-Probe Inc. (NASDAQ: GPRO) to continue to generate high margin, annuity-like revenue from its core business while new tests with good long-term growth. Shares were initiated with an Outperform rating and $66 target.
  
• Kaufman Brothers believes robotics technology is more than just a fad and that iRobot (NASDAQ: IRBT) is well-positioned given its innovation applications and innovative applications that create new solutions to existing issues; Kaufman started iRobot with a Buy rating and $22 target.
  
• Jefferies believes Emeritus Corp. (AMEX: ESC), initiated with a Buy rating, is well-positioned to drive superior cash flow growth given favorable/stable industry fundamentals and renewed operational focus.

OTHER INITIATIONS:

• Piper assumed Comverge Inc. (NASDAQ: COMV) with a Buy rating and $17 target.
  
• Morgan Stanley initiated Excel Maritime Carriers Ltd. (NYSE: EXM) with an Overweight rating.
  
• Thomson Reuters (NASDAQ: TRIN) was initiated at JP Morgan with a Neutral rating.

MOST NOTEWORTHY: Entropic Comm, Epix Pharma and Hiland Partners were today's noteworthy initiations:

• JMP Securities is positive on Entropic's (NASDAQ: ENTR) business with Verizon (NYSE: VZ) Fios and Dish/Echostar (NASDAQ: DISH) and expects other high volume deployments to be announced with other cable service providers. The firm assumed coverage with a Strong Buy rating and $10 target.
  
• RBC Capital initiated Epix Pharma (NASDAQ: EPIX) with an Outperform rating and $6 target, as they are positive on the company's four programs targeting novel GPCR receptors, partnership deals with GlaxoSmithKline (NYSE: GSK) and Amgen (NASDAQ: AMGN), and low valuation.
• Morgan Keegan initiated Hiland Partners (NASDAQ: HLND) with an Outperform rating, as they view the company's units as undervalued.

OTHER INITIATIONS:

• JP Morgan initiated Comverge (NASDAQ: COMV) with a Market Perform rating.
  
• UBS initiated Danaher (NYSE: DHR) with a Buy rating and $95 target.
  
• Benchmark Electronics (NYSE: BHE) was initiated with an Equal Weight rating and $18 target at Lehman.

MOST NOTEWORTHY: Double Hull Tankers, Comverge and Cardica were today's noteworthy initiations:

• Double Hull Tankers (NYSE: DHT) was initiated with a Buy rating and $20 target at Jefferies, as they believe shares are attractively valued given the company's time charter contract coverage and upside potential through profit sharing arrangement.
• Broadpoint views Comverge (NASDAQ: COMV) as the industry leader in the high-growth demand response market. The firm assumed coverage with a Buy rating.
• Oppenheimer expects Cardica's (NASDAQ: CRDC) proximal device, which is awaiting FDA approval, to change cardiothoracic surgery and that adoption should be rapid. The firm initiated shares with a Buy rating and $11 target.

OTHER INITIATIONS:

• Bear Stearns started Brady Corp (NYSE: BRC) with a Neutral rating and $40 target.
• Bill Barrett (NYSE: BBG) was initiated with a Market Perform rating and Morgan Keegan.
• William Blair initiated LKQ (NASDAQ: LKQX) with a Market Perform rating.

MOST NOTEWORTHY: Caliper Life Sciences, Network Appliance, EMC Corp, Concur Tech and TechTarget were today's noteworthy initiations:

• Caliper Life Sciences Inc (NASDAQ: CALP) was initiated at Piper Jaffray with an Outperform rating and $8 target. Piper believes the company's collection of acquisitions offers a diverse portfolio targeting a $1.2B segment of the life science tools market.
  
• Credit Suisse resumed coverage of Network Appliance Inc (NASDAQ: NTAP) and EMC Corporation (NYSE: EMC) with Neutral ratings and a $28 target and $20 target, respectively, as they have concerns of near-term demand risk.
  
• Concur Technologies (NASDAQ: CNQR) was started at Jefferies with a Buy rating and $40 target, as they believe the company is changing the landscape of employee expense management by integrating travel and expense reimbursement and feels shares deserve a premium valuation.
  
• Oppenheimer sees limited upside from current levels at TechTarget Inc (NASDAQ: TTGT) and would consider an entry point in the low-to-mid teens. The firm started shares with a Neutral rating and $17 target.

OTHER INITIATIONS:

• Banc of America initiated K Swiss Inc (NASDAQ: KSWS) with a Sell rating and $20 target.
  
• Stephens initiated Comverge Inc (NASDAQ: COMV) with an Equal Weight rating and $29 target and Badger Meter Incorporated (AMEX: BMI) with an Overweight rating and $39 target.
  
• JMP Securities resumed coverage of DemandTec Inc (NASDAQ: DMAN) with a Market Outperform rating and $16 target.

MOST NOTEWORTHY: Burger King Holdings, Inc (BKC), Supertel Hospitality Inc (SPPR), OSI Pharmaceuticals, Inc (OSIP), Brown-Forman Corp (BF.B) and NGAS Resources, Inc (NGAS) were today's noteworthy initiations:

• CIBC considers shares of Burger King Holdings (NYSE: BKC) to still be attractive and has above-consensus estimates, starting shares with an Sector Outperformer rating. The firm believes increased operating hours and breakfast value meals will drive results, while cost savings should help margins.

• JMP Securities believes there is plenty of room for growth at Supertel Hospitality (NASDAQ: SPPR) via acquisitions, leading to strong FFO upside, initiating shares with an Outperform rating and $8 target.

• ThinkEquity sees additional upside for Tarceva and started OSI Pharmaceuticals (NASDAQ: OSIP) with a Buy rating and $50 target.

• AG Edwards believes Brown-Forman (NYSE: BF.B) is well-positioned to benefit from new trends in spirits and wine, starting shares with a Buy rating and $74 target.

• RBC Capital is positive on NGAS Resources' (NASDAQ: NGAS) growth potential and high quality assets, starting shares with an Outperform rating and $11 target...

OTHER INITIATIONS:

• CIT Group (NYSE: CIT) was started with a Market Perform rating at Keefe Bruyette.

• Oppenheimer started shares of Watsco, Inc (NYSE: WSO) with a Buy rating.

• ThinkEquity started Coley Pharmaceutical Group, Inc (NASDAQ: COLY) with an Accumulate rating and $10 target.

• Goldman initiated shares of Northwest Airlines Corp (OTC: NWACQ) with a Neutral rating and $26 target.

• Duetsche Bank initiated PPL Corp (NYSE: PPL) with a Buy rating and $51 target.

• Citigroup initiated Comverge, Inc (NASDAQ: COMV) with a Hold rating and $26 target.

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