Analyst upgrades:

• Jefferies upgraded SAP (NYSE: SAP) to Buy from Hold on expectations license declines will trough in Q2 and margins will expand going forward due to cost control and price increases. The firm has a $46 price target on shares.
• BofA/Merrill upgraded STMicroelectronics (NYSE: STM) to Buy from Underperform on expectations the company will benefit from improving industry fundamentals in 2010.
• Citigroup upgraded Freeport McMoRan (NYSE: FCX) to Buy from Hold to reflect the firm's positive copper outlook, as well as valuation following the recent pullback in shares. The firm has a $58 price target on the stock.
• Phototronics (NASDAQ: PLAB) was upgraded to Buy from Neutral at UBS.
• Anglo American (NASDAQ: AAUK) was raised to Hold from Sell at RBS.
• Peabody Energy (NASDAQ: BTU) was upgraded to Buy from Neutral at Goldman.

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Analyst upgrades:

• FBR Capital upgraded KBW, Inc (NYSE: KBW) to Market Perform from Underperform as it sees increased capital-raising opportunities for small and mid-sized banks and believes the company's quarter is off to a strong start. The firm raised its target price to $23 from $18.
• Pali Capital upgraded Morgan Stanley (NYSE: MS) to Buy from Neutral on expectations the company's strategic shift towards advisory, distribution and retail will be monetized sooner than expected and its capital markets business is gaining traction. The firm set a $33 target on the stock.
• Baird upgraded Stericycle (NASDAQ: SRCL) to Outperform from Neutral and raised its target to $58 from $55 based on valuation predictable earnings, and its market leading platform.
• Apollo Investment (NYSE: AINV) was raised to Outperform from Market Perform at Keefe Bruyette.
• HSBC Holdings (NYSE: HBC) was lifted at Goldman to Buy from Neutral.
• Dow Chemical (NYSE: DOW) was upgraded to Outperform from Neutral at Credit Suisse.

Analyst upgrades:

• UBS upgraded STMicroelectronics (NYSE: STM) to Neutral from Sell and Advanced Semiconductor (NYSE: ASX) to Buy from Neutral as it is seeing early signs of stabilization in the semiconductor industry.
  
• Jefferies upgraded VCA Antech (NASDAQ: WOOF) to Hold from Underperform as it does not see significant downside in the stock given the low expectations. It raised its target price to $22 from $15.
  
• Baird upgraded Sigma Designs (NASDAQ: SIGM) to Outperform from Neutral and raised its target to $16 from $9 as it expects revenue growth to resume in 2009 driven by IPTV end-demand.
• Goldman removed Dell (NASDAQ: DELL) from the Conviction Sell List.
  
• Portfolio Recovery (NASDAQ: PRAA) was raised to Market Perform from Underperform at Keefe Bruyette.
  
• Post Properties (NYSE: PPS) was upgraded at Deutsche Bank to Hold from Sell.

Analyst upgrades:

• Oppenheimer upgraded shares of Premiere Global (NYSE: PGI) to Outperform from Perform on valuation and believes the company's strategic initiatives will drive "healthy" top-line results in a difficult economy.
  
• Citigroup upgraded Prudential (NYSE: PRU) to Buy from Hold on valuation, as they believe the stock is oversold at current levels. Though upgraded, the firm lowered their target price to $30 from $80.
  
• Citigroup also upgraded Bankrate (NASDAQ: RATE) to Buy from Hold as they believe the company will benefit from the financial market volatility and that the risk/reward is attractive at current levels. The firm maintains a $40 target on the stock.
• Hospitality Properties (NYSE: HPT) was raised to Outperform from Sector Perform at RBC Capital.
  
• Diamond Offshore (NYSE: DO) was upgraded at Merrill Lynch to Buy from Neutral.
  
• Alcon (NYSE: ACL) was upgraded to Outperform from Market Perform at Wachovia.

Analyst downgrades:

Analyst upgrades:

• Baird upgraded Fifth Third Bancorp (NASDAQ: FITB), SunTrust (NYSE: STI) and Wells Fargo (NYSE: WFC) to Outperform from Neutral citing the ability to raise cheap capital following the Treasury's aggressive policy response.
  
• Keefe Bruyette upgraded First Security Group (NASDAQ: FSGI), Amcore Financial (NASDAQ: AMFI) and Seacoast Banking (NASDAQ: SBCF) to Outperform from Market Perform to reflect the benefits of the government's TARP program.
  
• Suntrust believes Zions Bancorp (NASDAQ: ZION) is disproportionately positioned to benefit from what should be a wave of industry fallout and consolidation over the next few years. Shares were upgraded to Buy from Neutral.
• Cadbury (NYSE: CBY) was raised to Hold from Sell at ING Group.
  
• Ericsson (NASDAQ: ERIC) was raised to Neutral from Sell at Goldman.
  
• Genentech (NYSE: DNA) was upgraded at Piper Jaffray to Buy from Neutral.

Analyst downgrades:

Analyst upgrades:

• Barclays upgraded the Integrated Oil sector to Positive from Neutral citing valuations. Note that Exxon Mobil (NYSE: XOM) was upgraded to Overweight from Equal Weight based on valuation.
  
• After Force Protection (NASDAQ: FRPT) reported that its 1H08 sales increased more than 200%, Stanford thinks that Force Protection could be poised for several new opportunities in 2009 and they believe the company's risk is already priced into the stock; the firm raised Force Protection to Hold from Sell.
  
• Cowen expects eHealth (NASDAQ: EHTH) to benefit from the steady decline in employer-sponsored health insurance offered by small businesses and reduced regulatory risk, among other reasons. The firm upgraded shares to Outperform from Neutral.
• Allied Capital (NYSE: ALD) was upgraded to Market Perform from Underperform at BMO Capital.
  
• Caris upgraded Carmike Cinemas (NASDAQ: CKEC) to Above Average from Average.
  
• International Flavors & Fragrances (NYSE: IFF) was upgraded to Neutral from Underweight at JP Morgan.

MOST NOTEWORTHY: European chipmakers, Select Comfort and American Express were today's noteworthy downgrades:

• Credit Suisse downgraded European chipmakers to Market Weight from Overweight to reflect the slowdown in the economy this year and the decline in the value of the dollar against the euro. The broker downgraded STMicroelectronics (NYSE:STM) to Neutral from Outperform.
  
• William Blair downgraded shares of Select Comfort (NASDAQ:SCSS) to Market Perform from Outperform, as they believe weak consumer demand for large-average-ticket discretionary goods in 2008 will impact prospects of a turnaround.
  
• Friedman Billings lowered its rating on American Express (NYSE:AXP) to Underperform from Market Perform following the company's Q4 pre-announcement.

OTHER DOWNGRADES:

• JMP Securities downgraded Juniper (NASDAQ:JNPR) to Market Perform from Market Outperform.
  
• ABN Amro downgraded Groupe Danone (GDNNY) to Sell from Hold.
  
• Daimler (DAI) was downgraded to Hold from Buy at Merck Finck.

MAJOR PAPERS:

• According to the Wall Street Journal, Freedom Communications has delayed its $500M plan to buy back the 45% stake held by The Blackstone Group LP (NYSE: BX) and Providence Equity Partners; people familiar situation said the delay is due to the credit market turmoil.
• The Wall Street Journal also reported due to credit market turmoil that reduced expected financing, Intel Corporation (NASDAQ: INTC) and STMicroelectronics NV (NYSE: STM) will receive less money for memory-chip operations under a new joint venture.
• Apple Inc (NASDAQ: AAPL) signed a deal with 20th Century Fox, a studio owned by News Corp (NYSE: NWS.A), for a new online video-on-demand service, the Financial Times reported. By downloading a digital copy from iTunes, under the agreement, consumers will be able to rent Fox releases as they come out on DVD.

OTHER PAPERS:

• The Atlanta Business Chronicle reported that The Coca-Cola Company (NYSE: KO) may look to buy organic tea-maker Honest Tea.

MOST NOTEWORTHY: Acadia Pharmaceuticals, Genesis Microchip and SAFECO Corp were today's noteworthy upgrades:

• JMP Securities upgraded Acadia Pharmaceuticals (NASDAQ: ACAD) to Strong Buy from Market Outperform, citing increased confidence in the company's pimavanserin for combination treatment of schizophrenia.
  
• Genesis Microchip (NASDAQ: GNSS) was upgraded to Hold from Underperform at Jefferies to reflect the acquisition by STMicroelectronics (NYSE: STM). The firm does not expect additional competitive offers.
  
• SAFECO (NYSE: SAF) was upgraded to Market Perform from Underperform at Friedman Billings based on improved outlook and valuation.

OTHER UPGRADES:

• Morgan Stanley upgraded Continental Airlines (NYSE: CAL) and Southwest Airlines (NYSE: LUV) to Overweight from Equal Weight.
  
• Bear Stearns raised its rating on Cincinnati Bell (NYSE: CBB) to Peer Perform from Outperform.

Main market news here: Before the bell: All eyes on Fed

The Financial Times reported Tuesday that Citigroup (NYSE: C) has trimmed its structured investment vehicles by more than $15 billion since October.

STMicroelectronics (NYSE: STM), rival to Texas Instruments (NYSE: TXN), announced it is buying video-chip maker Genesis Microchip (NASDAQ: GNSS) for $336 million. The deal pays $8.55 a share, a 60% premium on Genesis' closing price Monday.

Home lender Freddie Mac (NYSE: FRE), has adopted stricter limits and broader guidelines for when it will buy out delinquent loans from mortgage pools.

Speaking in Tokyo on Tuesday, Sony Corp. (NYSE: SNE) Chief Executive Officer Howard Stringer said the electronics maker plans to network its PlayStation 3 video game console and its other electronics in 2008.

MOST NOTEWORTHY: Vodafone, Citrix Systems, STMicroelectronics, Symmetricom and Smith International were today's noteworthy upgrades:

• JP Morgan upgraded shares of Vodafone Group (NYSE: VOD) to Overweight from Neutral, as they believe the company is benefiting from increased data sales.
  
• Citrix Systems (NASDAQ: CTXS) was upgraded to Outperform from Market Perform at Friedman Billings. The firm's checks indicate that its clear communication strategy and a stronger technology platform behind the Enterprise and Platinum editions is spurring top line growth.
  
• Baird upgraded shares of STMicroelectronics (NYSE: STM) to Outperform from Neutral based on new product cycle, multiple design wins, valuation, and strong Q4 guidance.
  
• Cantor upgraded shares of Symmetricom (NASDAQ: SYMM) to Buy from Hold as they find the valuation compelling and are comfortable with Q1 estimates.
  
• Calyon Securities upgraded Smith International (NYSE: SII) to Add from Neutral following its Q3 report and guidance.

OTHER UPGRADES:

• Shaw Group (NYSE: SGR) was upgraded to Neutral from Sell at Goldman Sachs.
  
• RBC Capital upgraded QLogic Corporation (NASDAQ: QLGC) to Outperform from Sector Perform.
  
• Credit Suisse upgraded Amgen (NASDAQ: AMGN) and Weatherford (NYSE: WFT) to Outperform from Neutral.

MOST NOTEWORTHY: STMicroelectronics, Biogen Idec, American Community Bank and Crosstex Energy were today's notable downgrades:

• Lehman downgraded STMicroelectronics (NYSE: STM) to Underweight from Overweight, as they expect the company to underperform its peers.
• UBS downgraded Biogen Idec Inc (NASDAQ: BIIB) to Sell from Neutral, citing valuation and their belief that there would be no significant premium if the company was bought.
• American Community Bancshares (NASDAQ: ACBA) was downgraded to Hold from Buy at Stifel, based on valuation.
• Goldman Sachs downgraded Crosstex Energy Inc (NASDAQ: XTXI) to Neutral from Buy, citing valuation.

OTHER DOWNGRADES:

• PepsiAmericas Inc (NYSE: PAS) was downgraded to Underweight from Neutral by HSBC.
  
• Amodcs Ltd (NYSE: DOX) was removed from the Conviction Buy List by Goldman Sachs.
  
• Citigroup assumed coverage of Tenneco Inc (NYSE: TEN) with a Sell from a Hold.
  
• Morgan Stanley downgraded LDK Solar (NYSE: LDK) to Equal Weight from Overweight.

MOST NOTEWORTHY: Taser Int'l (TASR), Motorola (MOT), Advantest (ATE), STMicroelectronics (STM) and Joy Global (JOYG) were today's noteworthy upgrades:

• Merriman upgraded shares of Taser Int'l (NASDAQ: TASR) to Buy from Hold on valuation following the 25% decline in price since late July, accelerating law enforcement demand and upside potential from the recently launched personal TASER C2.

• Lehman upgraded shares of Motorola (NYSE: MOT) to Overweight from Equal Weight as they believe increased production and opex progress in Q3 could signal a turnaround at the company's phone unit.

• Jefferies upgraded Advantest (NYSE: ATE) to Hold from Underperform on valuation.

• STMicroelectronics (NYSE: STM) was upgraded to Market Perform from Underperform on valuation at Bernstein.

• Stifel upgraded shares of Joy Global (NASDAQ: JOYG) to Buy from Hold following the in line Q3 report as they believe bad news is reflected in valuation...

OTHER UPGRADES:

• Idacorp (NYSE: IDA) was upgraded to Market Perform from Under Perform at Wachovia.

• UBS upgraded TDK Corp (NYSE: TDK) to Neutral from Sell.

• Wedbush raised Big Lots (NYSE: BIG) to Buy from Hold, with a $35 target, and DSW Inc. (NYSE: DSW) to Hold from Sell, with a $29 target.

• LabCorp (NYSE: LH) was upgraded to Outperform from Neutral at Cowen.

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

Main market news here: Before the bell: Cisco (CSCO) earnings boost futures.

The Blackstone Group (NYSE: BX) announced Wednesday morning that it has closed its latest fund, Blackstone Capital Partners V. The $21.7 billion fund is the largest buyout fund ever.

Broadcom Corp. (NASDAQ: BRCM) has added insult to injury in its rivalry with Qualcomm Inc. (NASDAQ: QCOM), following up a legal victory with news of a deal to supply chips to cell phone maker Nokia Corp. (NYSE: NOK), which is currently squabbling with Qualcomm.

In addition to the Broadcom deal and its continuing contract with Texas Instruments (NYSE: TXN), Nokia has also announced two new chip suppliers: Infineon Technologies (NYSE: IFX) and STMicroelectronics (NYSE: STM).

Apple (NASDAQ: AAPL) unveiled its new iMac on Tuesday, which features a slimmer, aluminum casing and a suite of software targeted at winning over users of Microsoft (NASDAQ: MSFT)'s Windows.

Mattel Inc. (NYSE: MAT) has named the Chinese manufacturer of almost 1 million Fisher-Price toys that it had to recall last week for possible lead paint.