Here are some highlights from this past week's earnings coverage from BloggingStocks:

• Anadarko Petroleum Corp. (NYSE: APC) reported that its Q4 profit tripled but it fell short of estimates.
• Biogen Idec Inc. (NASDAQ: BIIB) met earnings estimates but it is getting more pressure from Carl Icahn.
• BP (NYSE: BP) surprised Wall Street with a multibillion dollar Q4 loss due to lower oil prices.
• Cisco Systems Inc. (NASDAQ: CSCO) beat Q2 estimates but warned that incoming orders have declined.
• Dick's Sporting Goods Inc. (NYSE: DKS) reaffirmed its previous Q4 guidance, which pleased investors.
• Estee Lauder Companies Inc. (NYSE: EL) topped Q2 earings estimates and it announced job cuts.
• Humana Inc. (NYSE: HUM) Q4 earnings fell on higher claim expenses and lower investment income.
• JDS Uniphase Corp. (NASDAQ: JDSU) adjusted earnings were in line with estimates but revenue fell.

If you've been watching earnings this past week, or if you read last week's Week in Preview, then this coming week may leave you feeling a bit like Bill Murray in Groundhog's Day. That is, again analysts surveyed by Thomson Reuters expect earnings declines to be more frequent and deeper than earnings gains.

Motorola Inc. (NYSE: MOT), Dow Chemical Co. (NYSE: DOW), Anadarko Petroleum Corp. (NYSE: APC), IAC Interactivecorp (NASDAQ: IACI), Moody's Corp. (NYSE: MCO), Elizabeth Arden Inc. (NASDAQ: RDEN), Devon Energy Corp. (NYSE: DVN), Diebold Inc. (NYSE: DBD), Tyco International Ltd. (NYSE: TYC), United Parcel Service (NYSE: UPS), Cisco Systems Inc. (NASDAQ: CSCO), Polo Ralph Lauren Corp. (NYSE: RL), ITT Corp. (NYSE: ITT), and Walt Disney Co. (NYSE: DIS) are scheduled to report quarterly results this week, and they're all expected to report double-digit declines in earnings.

But again this week, let's take a look who Wall Street feels may have done well in the past quarter.

The focus of last week's preview was on oil and energy companies, and we saw that big oil had a good week, reporting better-than-expected results and record profits driven by high prices in the third quarter. Energy-related companies are well represented again this week and expectations in general remain high.

Early in the week, analysts surveyed by Thomson Financial anticipate that the big earnings gainers will include EOG Resources Inc. (NYSE: EOG), Anadarko Petroleum Corp. (NYSE: APC), and Cimarex Energy Co. (NYSE: XEC), which are expected to post profits of $2.24 per share (up 64.7% from a year ago), $1.48 per share (up 52.7%) and $2.26 per share (up 61.1%) respectively. All three of them have offered positive surprises in recent quarters, and analysts on average recommend buying EOG and Anadarko. Other expected big earnings gainers early in the week include Forest Oil Corp. (NYSE: FST), Pioneer Natural Resources Co. (NYSE: PXD), Comstock Resources Inc. (NYSE: CRK), and MasterCard Inc. (NYSE: MA). The earnings of phosphates producer Innophos Holdings Inc. (NASDAQ: IPHS) are expected to have risen 92.3% to $3.37 per share. Innophos beat estimates in the previous quarter by a whopping 210%, and analysts have been impressed with Innophos's lack of debt and pricing gains despite the slowing economy, so, on average, they recommend buying IPHS.

Also early in the week, analysts expect Goodyear Tire & Rubber Co. (NYSE: GT), Kaiser Aluminum Corp. (NASDAQ: KALU), and Oshkosh Corp. (NYSE: OSK) to report that their profits fell 52.9% to $0.33 per share, 45.1% to $0.67 per share, and 41.2% to $0.67 per share, respectively. These companies have tended to beat estimates in recent quarters, and the consensus recommendations of analysts are to buy them. However, PMI Group Inc. (NYSE: PMI), one of the largest private mortgage insurance providers in the U.S., is expected to take another hit as the housing slump drags on. The California-based company is expected to have widened its net loss from $1.04 per share a year ago to $2.43 per share in the most recent quarter. Its shares are down 84.5% from a year ago, and have been trading recently near their 52-week low.

With a turn of the calendar page, we drift into the middle portion of the current quarter, but the earnings season rolls on. Among the many companies scheduled to report quarterly results this coming week are Time Warner Inc. (NYSE: TWX), Cisco Systems Inc. (NASDAQ: CSCO), News Corp. (NYSE: NWS), and Whole Foods Market International (NASDAQ: WFMI). Let's take a look at which companies Wall Street analysts are expecting to be among the top earnings gainers and decliners this week.

Analysts surveyed by Thomson Financial expect the following to report strong earnings growth when compared to the same period of the previous year.

• DRS Technologies Inc. (NYSE: DRS): $0.85 EPS (+95.3%) on revenue of $823.8 million (+12.0%)
• Integrys Energy Group Inc. (NYSE: TEG): $0.40 EPS (+70.0%) on revenue of $2.6 billion (+9.7%)
• Cimarex Energy Co. (NYSE: XEC): $2.53 EPS (+64.4%) on revenue of $599.9 million (+75.4%)
• Forest Oil Corp. (NYSE: FST): $1.51 EPS (+55.6%) on revenue of $456.1 million (+79.1%)
• Devon Energy Corp. (NYSE: DVN): $3.28 EPS (+48.5%) on revenue of $4.1 billion (+38.5%)
• CMS Energy Corp. (NYSE: CMS): $0.13 EPS (+46.2%) on revenue of $1.4 billion (+6.7%)
• Transocean Inc. (NYSE: RIG): $3.23 EPS (+43.0%) on revenue of $3.1 billion (+112.9%)
• Sara Lee Corp. (NYSE: SLE): $0.26 EPS (+38.5%) on revenue of $3.5 billion (+8.9%)
• Williams Companies Inc. (NYSE: WMB): $0.69 EPS (+37.7%) on revenue of $3.4 billion (+20.0%)
• Harris Corp. (NYSE: HRS): $0.99 EPS (+28.3%) on revenue of $1.4 billion (+18.0%)

MOST NOTEWORTHY: Fiserv, Arbitron and Anadarko Petroleum were today's noteworthy upgrades:

• JMP Securities upgraded Fiserv (NASDAQ: FISV) to Outperform from Market Perform citing a reversal of the Bank of America in-house risk, potential re-branding initiatives, and relative pricing stability.
  
• Bear upgraded Arbitron (NYSE: ARB) to Outperform from Peer Perform citing PPM earnings growth potential, strong industry position, defensive nature of shares, and it views the company as an acquisition target.
  
• Lehman raised Anadarko Petroleum (NYSE: APC) to Overweight from Equal Weight citing relative valuation and strong U.S. gas exposure.

OTHER UPGRADES:

• Goldman added Wal-Mart (NYSE: WMT) to its Conviction Buy List.
  
• Morgan Stanley lifted Kroger (NYSE: KR) and British American Tobacco (ASE: BTI) to Overweight from Equal Weight.

Here are some highlights from this past week's earnings coverage from BloggingStocks:

• Activision Inc. (NASDAQ: ATVI) posted stellar results on the popularity of Guitar Hero and Transformers.
• Airgas Inc. (NYSE: ARG) beat Q4 estimtates with record earnings and raised its guidance.
• Amkor Technology Inc. (NASDAQ: AMKR) beat Q1 expectations on strong demand for wireless.
• Anadarko Petroleum Corp. (NYSE: APC) reported strong Q1 results that beat Wall Street estimates.
• Barnes Group Inc. (NYSE: B) beat Q1 expectations on its "global reach" and raised its 2008 guidance.
• Coinstar Inc. (NASDAQ: CSTR) beat Q1 expectations and raised its full-year guidance.
• DirecTV Group Inc. (NASDAQ: DTV) posted better-than-expected results and announced share buybacks.
• Double-Take Software (NASDAQ: DBTK) beat Q1 expectations and raised its Q2 and 2008 guidance.
• Goldcorp Inc. (NYSE: GG) profits surged in the first quarter on record high gold prices.
• ICON plc (NASDAQ: ICLR) beat Q1 expectations and raised its full-year guidance.
• Marvel Entertainment Inc. (NYSE: MVL) easily beat Q1 estimates and raised its full-year guidance.
• Molson Coors Brewing Co. (NYSE: TAP) reported a surge in Q1 profits that beat Wall Street estimates.
• Panera Bread Co. (NASDAQ: PNRA) beat Q1 expectations and lifted its Q2 and 2008 forecasts.
• Symantec Corp. (NASDAQ: SYMC) beat Q4 expectations and raised its Q1 outlook.
• Transocean Inc. (NYSE: RIG) Q1 profits more than doubled due to soaring oil prices.
• Unilever (NYSE: UL) posted strong results, with revenues beating estimates for the first time in six years.
• UTStarcom Inc. (NASDAQ: UTSI) released a preliminary guidance well above expectations.
• Walt Disney Co. (NYSE: DIS) posted better-than-expected results on success of its theme parks.

During Thursday's trading, Anadarko Petroleum (NYSE: APC) hit an all-time high of $78.75 and closed at $77.62. Anadarko was one of my first recommendations after I started writing for BloggingStocks, and is nearing 100% appreciation from the $40 price tag it had when we acquired it.

The 10-year chart below indicates the strong long-term performance of Anadarko, rising about 500% and paying dividends to boot. I cannot say the stock is a bargain at recent highs, but I can emphatically state that this company belongs on your watch list.

Monday, May 5

• Happy Cinco de Mayo!
• Day one of the two-day FDA Anesthetic/Life Support Drugs & Drug Safety/Risk Management Advisory Committees meeting: Purdue Pharma's NDA for Oxycontin.
  
• Anadarko Petroleum (NYSE:APC) to report Q1 earnings; conference call Tuesday at 10:00am.

Tuesday, May 6

• Day two of the two-day FDA Anesthetic/Life Support Drugs & Drug Safety/Risk Mgmt Advisory Committees meeting: Cephalon's (NASDAQ:CEPH) sNDA for Fentora.
• Molson Coors (NYSE:TAP) to report Q1 earnings; conference call at 12:00pm.
• Walt Disney Company (NYSE:DIS) to report Q2 earnings; conference call at 4:30pm.

Wednesday, May 7

• Marsh & McLennan (NYSE:MMC) to report Q1 earnings; conference call at 8:30am.
• Transocean (NYSE:RIG) to report Q1 earnings; conference call at 10:00am.
• Hot Topic (NASDAQ:HOTT) and Zumiez (NASDAQ:ZUMZ) to report April sales at 4:00pm.

Thursday, May 8

• Wal-Mart (NYSE:WMT) to report April sales at 8:00am. Abercrombie & Fitch (NYSE:ANF) to report sales at 8:15am. Target (NYSE:TGT) to report sales at 8:30am.
  
• NVidia (NADAQ:NVDA) to report Q1 earnings; conference call at 5:00pm.

Friday, May 9

• PDUFA date for Adolor Corp (NYSE:ADLR) and GlaxoSmithKline's (NYSE:GSK) Entereg for management of Post-operative Ileus.
• American International Group (NYSE:AIG) to report Q1 earnings; conference call at 8:30am.
• Sotheby's (NYSE:BID) to report Q1 earnings; conference call at 9:00am.

MOST NOTEWORTHY: The energy & petroleum sector, BP PLC, BG Group, Check Point and ValueClick were today's noteworthy upgrades:

• Bernstein upgraded Talisman Energy Inc (NYSE: TLM) to Outperform from Market Perform on valuation and potential exploration success in Vietnam and raised Anadarko Petroleum Corporation (NYSE: APC), Devon Energy Corporation (NYSE: DVN) and EOG Resources Inc (NYSE: EOG) to Market Perform from Underperform on improving gas fundamentals.
• Bernstein also upgraded shares of BP PLC (NYSE: BP) and BG Group (NYSE: BRG) to Outperform from Market Perform.
• Check Point Software Technologies (NASDAQ: CHKP) was upgraded to Outperform from Market Perform at Friedman Billings, citing checks that indicate a strong product cycle for the company's beefed up VPN/firewall product portfolio.
• ValueClick (NASDAQ: VCLK) was upgraded at Citigroup to Buy from Hold on valuation, as they believe the recent correction provides a compelling entry point.

OTHER UPGRADES:

• Merrill Lynch upgraded shares of Alcoa Inc (NYSE: AA), Alumina Ltd (NYSE: AWC) and Century Aluminum Company (NASDAQ: CENX) to Buy from Neutral and shares of Southern Copper Corporation (NYSE: PCU) to Neutral from Sell.
• JP Morgan upgraded shares of Tempur Pedic International (NYSE: TPX) to Overweight from Neutral.
  
• Infineon Technologies (NYSE: IFX) was upgraded to Outperform from Neutral at Credit Suisse.

MOST NOTEWORTHY: Apple (AAPL), Ariba (ARBA), EMC Corp (EMC), Anadarko Petroleum (APC) and RealNetworks (RNWK) were today's noteworthy upgrades:

• Apple Inc (NASDAQ: AAPL) was upgraded to Buy from Hold with a $160 target at Citigroup following yesterday's pullback; they believe Mac should remain strong through year-end, Q3 consensus estimates look conservative and believe production cuts should not be a surprise.

• Roth Capital upgraded shares of Ariba (NASDAQ: ARBA) to Buy from Hold as they believe shares work higher over then next few quarters; they expect seasonally strong September and December quarters and believe that revenue bottomed last year.

• Goldman added EMC Corp (NYSE: EMC) to its Conviction Buy List, citing Q2 results and multiple product cycles.

• Anadarko Petroleum (NYSE: APC) was raised to Market Perform from Underperform at BMO Capital following better than expected Q2 results and guidance.

• RealNetworks (NASDAQ: RNWK) was upgraded to Hold from Sell at Soleil on valuation after reporting solid Q2 earnings...

OTHER DOWNGRADES:

• PetSmart (NASDAQ: PETM) was upgraded to Outperform from Neutral at Credit Suisse.

• BWS Financial raised Xoma (NASDAQ: XOMA) to Buy from Hold.

• Matrix upgraded McGraw-Hill Cos (NYSE: MHP) to Buy from Hold.

• Matrix also raised Raytheon (NYSE: RTN) to Strong Buy from Buy.

• Wachovia upgraded St. Joe Co (NYSE: JOE) to Market Perform from Underperform.

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

MOST NOTEWORTHY: WebEx Communications, Inc (WEBX), Avaya Inc (AV), Tractor Supply Co (TSCO), Nokia (NOK) and Mattel, Inc (MAT) were some of today's noteworthy downgrades:

• Wachovia downgraded shares of WebEx Communications Inc (NASDAQ: WEBX) to Market Perform from Outperform to reflect the company's pending acquisition by Cisco Systems (CSCO).
• Bank of America cut Avaya Inc (NYSE: AV) to Neutral from Buy with a $13 target after taking in account the company's acquisition of Ubiquity Software Corp Plc. The firm believes sales may miss consensus for the next few quarters, while gross operating margins could disappoint.
• CIBC downgraded Tractor Supply Co (NASDAQ: TSCO) to Sector Performer from Sector Outperformer. The firm sees some moderate upside for shares of TSCO but says it will be incrementally more difficult to achieve without a major fundamental driver in the near-term.
• WestLB AG downgraded shares of Nokia (NYSE: NOK) to Reduce from Hold.
• Mattel Inc (NYSE: MAT) was cut to Market Perform from Outperform at BMO Capital on valuation.

OTHER DOWNGRADES:

• First Albany downgraded Cerner Corp (NASDAQ: CERN) to Neutral from Buy.
• Keefe Bruyette downgraded A.G. Edwards, Inc (NYSE: AGE) to Market Perform from Outperform on valuation.
• Rodman & Renshaw downgraded shares of Genentech, Inc (NYSE: DNA) to Market Perform from Outperform citing a slowdown in near-term growth and valuation that reflects most of its future growth.
• BMO Capital cut both Anadarko Petroleum Corp (NYSE: APC) and Cabot Oil & Gas Corp (NYSE: COG) to Underperform from Market Perform.

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

MOST NOTEWOTHY: ConocoPhillips (COP), InfoSpace, Inc (INSP), Verizon Communications (VZ) and Advanced Micro Devices (AMD) were some of today's more notable downgrades:

• Goldman Sachs downgraded ConocoPhillips (NYSE: COP) to Neutral from Buy.

• Stanford cut InfoSpace Inc (NASDAQ: INSP) to Sell from Hold as the firm believes shares are overvalued since the company has no clear plans to reignite growth.

• Buckingham downgraded Verizon Communications (NYSE: VZ) to Neutral from Accumulate.

• Advanced Micro Devices (NYSE: AMD) was cut to Hold from Strong Buy at Matrix as the firm believes growing competition is driving down selling prices and narrowing margins.

OTHER DOWNGRADES:

• Goldman downgraded Anadarko Petroleum Corp (NYSE: APC) to Sell from Neutral.

• Merriman cut Fiberstars, Inc (NASDAQ: FBST) to Neutral from Buy.

• Bank of America downgraded Dollar General (NYSE: DG) to Neutral from Buy.

• Cantor cut AudioCodes Ltd (NASDAQ: AUDC) to Hold from Buy following the company's lowered Q1 outlook.

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

Citigroup downgrades O&G exploration and production companies: Anadarko Petroleum Corp. (NYSE:APC), Devon Energy (NYSE:DVN) and Noble Energy (NYSE:NBL) were all cut to Hold; Citi believes that the U.S. natural gas market is reasonably balanced today and needs a cold winter to draw down natural gas inventories enough to merit upticks.

Ford Motor Co. (NYSE:F) shares are trading up 2% in pre-market after the auto-maker was raised to Overweight from Equal Weight at Morgan Stanley based on ample liquidity, signs of greater sense of urgency and major cost cutting initiatives.

Citigroup Inc. (NYSE:C) was downgraded to Hold at A.G.Edwards, just one day after Merrill Lynch raised the banking giant to Buy from Neutral.

KBW Inc. (NYSE:KBW) quiet period from Wall Street ends, and be sure to expect more research calls: started as Neutral at B of A; started as Mkt Weight at Thomas Weisel.

Circuit makers downgraded at CIBC: Maxim (MXIM) & Linear Tech (LLTC) both downgraded to Sector Perform rating from Outperform..

Motorola Inc. (NYSE:MOT) cut to Neutral at Cowen (on lower November sell throughs).

Be sure to watch for Moody's and S&P and other International ratings agencies today to come out against Thailand. Normally, countries that limit accessibility and liquidity into and OUT OF their financial markets, tend to be cut by these agencies.

For additional coverage of today's research calls at 24/7 Wall St, click here. Jon Ogg is a partner in 24/7 Wall St., LLC; he does not own securities in the companies he covers.

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MOST NOTEWORTHY: Comverse Technology (CMVT) and Anadarko Petro (APC) top today's extensive list of downgrades.

• Comverse Technologies, Inc. (NASDAQ:CMVT) was downgraded at Goldman Sachs to Sell from Neutral following the announcement that additional errors were found in the company's accounting practices. Susquehanna also downgraded Comverse to Neutral from Positive on the news. (post from yesterday)
• Bernstein downgraded Anadarko Petroleum Corp. (NYSE:APC) to Underperform from Market Perform on concerns that Anadarko is divesting growth assets in order to pay down debt.

OTHER DOWNGRADES:

• JP Morgan downgraded Bed Bath & Beyond, Inc. (NASDAQ:BBBY) to Underweight from Neutral citing valuation, slowing cash flow growth and contracting margins. In addition, JP Morgan recommended investors to swap out of Bed Bath & Beyond and into Home Depot, Inc. (NYSE:HD) , which was upgraded to Overweight today.
• Prudential downgraded Spectrum Brands, Inc. (NYSE:SPC) to Neutral from Overweight following fourth-quarter results.
• Buckingham downgraded Timberland Co. (NYSE:TBL) to Neutral from Accumulate citing valuation following the company has put itself up for sale.

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