Analyst Upgrades

• Citigroup (C) to outperform from market perform at Bernstein.
• Cubist Pharma (CBST) to outperform from neutral at RW Baird.
• Pentair (PNR) to buy from hold at Citigroup.
• Heritage Financial (HFWA) to outperform from market perform at Keefe Bruyette.
• SL Green Realty (SLG) and Digital Realty (DLR) to market perform from underperform at FBR Capital.
• MGM Resorts (MGM) to neutral from Sell at Janney Capital.
• Ciena (CIEN) to buy from neutral and Olin (OLN) to buy from underperform at BofA/Merrill.
• Mellanox (MLNX) to overweight from equal weight at Barclays.
• ConocoPhillips (COP) and Canadian Natural (CNQ) to overweight from neutral at JPMorgan.
• IDEX (IEX) to outperform from perform at Oppenheimer.
• Taiwan Semiconductor (TSM) to buy from hold at Deutsche Bank.
• Ctrip.com (CTRP) to positive from neutral at Susquehanna.
• Linear Technology (LLTC) and Analog Devices (ADI) to hold from sell at Auriga.
• Quicksilver (KWK) to outperform from market perform at BMO Capital.

Analyst Upgrades

• U.S. Steel (X) to buy from neutral and Barnes & Noble (BKS) to neutral from sell at Goldman.
• Salesforce.com (CRM) to buy from hold at Jefferies.
• Dollar Tree (DLTR) to overweight from equal weight at Barclays.
• Edison International (EIX) to hold from sell at Citigroup.
• Analog Devices (ADI) to overweight from neutral at JPMorgan.

Analyst Upgrades

• Verizon (VZ), FEMSA (FMX), Vornado (VNO), Duke Realty (DRE) and AvalonBay (AVB) to buy from neutral, as well as Carnival (CCL) to conviction buy from buy, at Goldman.
• Symantec (SYMC) to buy from hold at Citigroup.
• Copano Energy (CPNO), DCP Midstream (DPM) and Inergy (NRGY) to overweight from equal weight at Morgan Stanley.
• SYNNEX (SNX) to strong buy from buy at Needham.
• Eli Lilly (LLY) to hold from sell at Hapoalim.
• World Wrestling (WWE) to buy from neutral at Roth Capital.

Among the quarterly results scheduled for this holiday-shortened week, investors may be thankful for the earnings results from Tyson Foods (TSN). The Arkansas-based poultry and meat producer reported on its sustainability efforts and also was named McDonalds' (MCD) supplier of the year during its fiscal fourth quarter. Analysts polled by Thomson Reuters forecast earnings for that period to have doubled from a year ago to 56 cents per share.

Tyson is also expected to post revenue of $7.8 billion for the three months that ended in September, which is 7.4% more than in the same period of fiscal 2009. And the consensus estimate for the full year calls for earnings of $2.08 per share (+87.0%) and revenue of $28.7 billion (+7.3%). Tyson's earnings have been better than expected in recent quarters, beating consensus estimates by as much as 24 cents per share.

Paul McWilliams is well-known for his in-depth and sophisticated analysis of tech stocks in his Next Inning newsletter.

In addition to corporate metrics, he places strong emphasis on superior management. Regarding integrated circuit manufacturer Analog Devices (NYSE: ADI), he notes, "CEO Jerald Fishman really knows how to run a company."

"The numbers posted by Analog Devices and the guidance provided for its fiscal fourth fiscal quarter of 2009 (ends October 2009) were both impressive. And, when taken together, exceeded my expectations.

"As I had expected, there was an inventory adjustment that resulted in a sequential decline in excess of 18% in its shipments to Chinese wireless infrastructure suppliers.

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

• Aeropostale Inc. (NYSE: ARO) strong Q2 results beat expectations due to rising same-store sales.
• Agilent Technologies Inc. (NYSE: A) Q3 earnings topped low expectations and revenue declined.
• Analog Devices Inc. (NYSE: ADI) posted better-than-expected Q3 results but shares fell on weaker margins.
• Baidu Inc. (NASDAQ: BIDU) CEO said its new advertising efforts will boost sales over the long run.
• Barnes & Noble Inc. (NYSE: BKS) had a better-than-expected Q2 profit but same-store sales fell.
• BJ's Wholesale Club Inc. (NYSE: BJ) reported solid Q2 numbers and raised its full-year guidance.

Analog Devices (NYSE: ADI) posted better-than-expected fiscal third quarter results Tuesday after the close. Still, shares were down close to 5% in after-hours trading as the chipmaker reported lower than expected margins in the quarter.

The company earned 22 cents per share in the quarter, higher than the 20 cents per share analysts had been expecting. In addition, the company also reported higher revenue numbers than the consensus Street's forecasts.

Analyst upgrades:

• Barclays believes Procter & Gamble's (NYSE: PG) portfolio mix provides better leverage to stabilizing macro trends. The firm upgraded shares to Overweight from Equal weight and raised its target to $60 from $56. Note the firm downgraded Colgate (NYSE: CL) to Equal Weight from Overweight.
• Deutsche Bank upgraded McDonald's (NYSE: MCD) to Buy from Hold as it finds the risk/reward on shares compelling at current levels and sees upcoming catalysts from McCafe and easing commodity pressures. The firm raised its target price to $65 from $60.
• FBR Capital upgraded Talbots (NYSE: TLB) to Outperform from Market Perform to reflect an attractive risk/reward, reduced risk of a bankruptcy, and merchandise improvements. The firm raised its target price to $4 from $2.
• Nokia (NYSE: NOK) was upgraded to Buy from Hold at Deutsche Bank.
• Analog Devices (NYSE: ADI) was upgraded to Neutral from Underperform at Baird.

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

• American Eagle Outfitters Inc. (NYSE: AEO) saw lower Q3 results in the tough retail envirnoment.
• Analog Devices Inc. (NYSE: ADI) Q4 profit surged but it lowered its Q1 forecast due to slowing orders.
• Borders Group Inc. (NYSE: BGP) had dismal Q3 results and said it had ceased its quest to sell itself.
• Campbell Soup Co. (NYSE: CPB) solid Q1 results beat estimates but shares fell despite a market rally.
• Deere & Co. (NYSE: DE) fell short of Q4 profit expectations and guidance was below estimates.
• Dollar Tree Inc. (NASDAQ: DLTR) had a bigger-than-expected Q3 profit and raised its full-year outlook.
• D.R. Horton Inc. (NYSE: DHI) reported a wider Q4 loss as home sales revenue declined by 50%.
• Hewlett-Packard Co. (NYSE: HPQ) posted strong Q4 numbers that didn't quite match the preliminary results.
• Salesforce.com Inc. (NYSE: CRM) had strong results and an optimistic forecast despite economic conditions.
• Starbucks Corp. (NASDAQ: SBUX) lowered its fiscal 2009 forecast and warned of further restructuring.
• Tiffany & Co. (NYSE: TIF) Q3 earnings declined but topped expectations, and it announced staff reductions.
• Warner Music Group Corp. (NYSE: WMG) Q4 earnings beat expectations though revenues fell slightly.
• Xerox Corp. (NYSE: XRX) forecast a full-year profit in line with estimates and said it is confident in its liquidity.

Upcoming earnings releases include Sears (NASDAQ: SHLD), Staples (NASDAQ: SPLS), Aeropostale (NYSE: ARO), Del Monte Foods (NYSE: DLM), Guess (NYSE: GES), Novell (NASDAQ: NOVL), Toll Brothers (NYSE: TOL), Big Lots (NYSE: BIG), Royal Bank of Canada (NYSE: RY).

Visit AOL Money & Finance for more earnings coverage.

The earnings season is beginning to wind down as we have passed the halfway mark of the quarter and the holiday season begins in earnest next week with Thanksgiving in the United States.

Bermuda-based Frontline Ltd. (NYSE: FRO) is anticipated by analysts surveyed by Thomson Reuters to be one of the biggest earnings gainers among companies scheduled to report quarterly results this coming week. The oil tanker fleet operator is expected to post third-quarter earnings of $1.97 per share, 86.8% higher than in the same period a year ago, on revenues of $399.5 million (+44.6%). Frontline missed estimates by 6.4% in the previous quarter, and the consensus recommendation by analysts is to hold FRO. While Motley Fool likes its robust dividend, Jim Cramer said in a recent Lightning Round that he prefers rival Nordic American Tanker Shipping Ltd. (NYSE: NAT). Shares have fallen 52.9% in the past three months, and reached a 52-week low of $25.00 on Friday.

Analog Devices Inc. (NYSE: ADI) is also expected to be among the week's biggest earnings gainers. Analysts are looking for the semiconductor chip maker to report a fiscal fourth-quarter profit of $0.44 per share, 31.8% higher than a year ago, on revenues of $661.7 million (+2.0%). Analog Devices has beat estimates in three of the past five quarters, but only missed by 1.3% in the previous quarter. Analysts on average recommend buying ADI, which has a forecast long-term EPS growth rate of 17.3%, which better than the S&P 500 and that of rival Texas Instruments Inc. (NYSE: TXN). Shares sank to a multiyear low of $16.23 on Friday, and are down 41.1% in the past three months.

This post is part of a report entitled "Six-pack of technology favorites." You can read about the other top tech stock picks here.

"I think Wall Street has made a poor assessment of Analog Devices (NYSE: ADI)," says Paul McWilliams. Here's a look at the chip maker from his technology-focused newsletter, Next Inning.

"Analog Device's top line guidance came in a bit below Wall Street expectations. However, I think the problems are between the Hudson and East Rivers and not in Norwood, Massachusetts, the hometown of Analog.

"What Wall Street appears to be missing is that since ADI has sold off some of its lower profit business units, its seasonal sales patterns have changed. ADI is now again driven by industrial market sectors much more than it was even just last year.

"Therefore, its conservative guidance of flat to up 3% sequentially shouldn't have been a big surprise nor a cause for concern. As a matter of fact, with its minimal exposure to PC and consumer markets, I think flat to up 3% is pretty good.

"What Wall Street would be better to focus on are the operational improvements ADI has made. In its July quarter, ADI improved its pro forma operating margin to 26.5% from 26.2% last quarter and again reduced its inventory, which sits now at the lowest level we've seen since 2004.

With concerns over recession, turmoil in the financial sector, fear of rising rates, high market volatility and a rising aversion to risk, many investors have been avoiding technology stocks.

Investors have feared that these economic headwinds will dampen both consumer spending for technology products and reduced capital expenditures for technology in the corporate sector.

Despite these concerns, some of the newsletter industry's leading advisors are looking beyond the current malaise and seeing longer-term value in some of the tech sector's leading players. They believe that much of the "bad news" is already reflected in the price of the shares, with little recognition being given to their longer-term potential.

For those willing to go against the crowd and buy, as they say, "while blood is running in the street," we offer a six-pack of technology stocks that the some top advisors considers to be among their favorite ideas.

Rival home improvement chains Home Depot Inc. (NYSE: HD) and Lowe's Companies Inc. (NYSE: LOW) are scheduled to report quarterly results this week. Not surprisingly, given the ongoing housing slump, analysts surveyed by Thomson Financial on average expect both companies to post earnings lower than in the same period a year ago. For Home Depot, that's 61 cents per share, down 20.8%, and for Lowe's, 56 cents per share, down 16.4%. Meanwhile, cabinet maker American Woodmark Corp. (NASDAQ: AMWD), for whom Home Depot and Lowe's are major distributors, is also expected to report lower earnings: 11 cents per share, down 67.6%.

The presidential campaigns have prompted much discussion of energy policy and alternative energy sources. Some solar-energy-related concerns are scheduled to report this week, and expectations seem to be high. Trina Solar Ltd. (NYSE: TSL) is expected to report 81 cents per share earnings, up 67.9%; ReneSola Ltd. (NYSE: SOL) is expected to post earnings of 32 cents per share, up 62.5%; and Suntech Power Holdings Co. (NYSE: STP) is expected to have earnings of 32 cents per share, up 21.9%. Even China Sunergy Co. Ltd. (NASDAQ: CSUN) is expected to have swung to a profit of 3 cents per share, from a per-share loss of 14 cents a year ago.

TheStreet.com's Jim Cramer says all that money has to go somewhere, and this is a likely destination.

Clash of the ideals! Oil's down, and what can you buy when there's so much bad bank news? What can you buy when Wachovia (NYSE: WB) (Cramer's Take) is boosting reserves and Morgan Stanley (NYSE: MS)) (Cramer's Take) is still being pursued by authorities and JPMorgan (NYSE: JPM) (Cramer's Take) says July stunk and UBS (NYSE: UBS) (Cramer's Take) is so tarnished that you can't believe it was once the most conservative blue chip out there.

The answer is tech, of course!

Wait a second. Would anyone mind if we actually had a reason to buy tech beyond the Kindle, the device that made Citigroup gaga about Amazon (NASDAQ: AMZN) (Cramer's Take) -- not that you needed a device to do that.

Sure, we have pre-seasonality. Remember, you are supposed to buy tech at the end of the summer, not that anyone waits that long.

But what we really have is that quant thinking that Doug rails about so correctly: the CDO of stocks! We take a little bad tech, the lowest-end stuff like RF Micro (NASDAQ: RFMD) (Cramer's Take) and Parametric (NASDAQ: PMTC) (Cramer's Take); mix in some mid-tech, stuff like National Semi (NYSE: NSM) (Cramer's Take) and Analog Devices (NYSE: ADI) (Cramer's Take); then throw in Intel (NASDAQ: INTC) (Cramer's Take), Microsoft (NASDAQ: MSFT) (Cramer's Take), Google (NASDAQ: GOOG) (Cramer's Take), Amazon and Adobe (NASDAQ: ABDE) (Cramer's Take) -- yes, Adobe; then split them into tranches, slice 'em up, and offer a derivative on them for those who want leverage and we have, well, a tech rally!

"Most people think that analog is dead," notes wireless sector expert Nikhil Hutheesing, adding "But analog is still a rapidly growing part of the semiconductor business."

In his Forbes Wireless Stock Watch, he explains, "And there is really only one company that provides a soup to nuts analog system for wireless infrastructure products.: that company is Analog Devices (NYSE: ADI)." Here is his review.

"Digital chips, which store data in ones and zeroes, operate by differentiating between on and off signals.

"Analog chips, by contrast, process gradations and are able to process waveforms such as speech, music and video. So analog chips create a bridge to the digital world where data is stored and manipulated.

"Digital chips themselves are ill-suited for communicating.As digital circuits shrink to ever smaller sizes, the value in the analog portion, that doesn't scale well, continues to rise.

"A year ago, I would not have recommended Analog Devices. The company was struggling. From 2004 to 2007 ADI posted a 1% compounded annual growth rate in revenues and earnings per share.

"During that time, the company was a provider of handset basebands (modems inside a phone) which really became a commodity business. It was also in the PC power management businesses, which was also a drag on the overall growth of the company.