Analyst Upgrades

• Alcatel-Lucent (ALU) to buy from neutral at Goldman.
• Nvidia (NVDA) to outperform from market perform at JMP Securities.
• Verizon (VZ), AT&T (T), Leap Wireless (LEAP) and MetroPCS (PCS) to outperform from neutral at RW Baird.
• Illumina (ILMN) to buy from hold at Auriga.
• Sun Bancorp (SNBC) to neutral from sell at Janney Capital.
• American Tower (AMT), SBA Communications (SBAC) and Freeport McMoRan (FCX) to overweight from equal weight at Morgan Stanley.

Analyst Upgrades

• Qualcomm (QCOM) was upgraded to outperform from neutral at Credit Suisse.
• JPMorgan upgraded Allegheny Tech (ATI) to overweight from neutral.
• NetApp (NTAP) was upgraded to buy from hold at Canaccord.
• Estee Lauder (EL) was upgraded to perform from underperform at Oppenheimer.
• Citigroup upgraded Suntech (STP) to hold from sell.

Analyst Upgrades

• Intel (INTC) was upgraded to buy from neutral at UBS.
• Wells Fargo upgraded MetroPCS (PCS), Coventry Health (CVH) and Scientific Games (SGMS) to outperform from market perform.
• Estee Lauder (EL) was upgraded to overweight from equal weight at Barclays.
• Simon Property (SPG) was upgraded to buy from hold at Jefferies.
• Citigroup upgraded BreitBurn Energy (BBEP) to buy from hold.

Analyst Upgrades

• Piper Jaffray upgraded Duoyuan Global Water (DGW) to neutral from underweight, citing the potential for positive fundamental news flow through the end of the year, and upped its price target to $16 from $9.
• Jefferies upgraded Alcatel-Lucent (ALU) to buy from underperform, expecting a benefit from a significant ramp in EVDO software sales as mobile data growth accelerates.
• Myriad Genetics (MYGN) was upgraded at RBC Capital to outperform from sector perform with a $23 price target based on valuation and potential to be acquired.
• Goldman upgraded Mohawk (MHK) to neutral from sell with a $53 price target.
• Smithfield Foods (SFD) was upgraded to outperform from market perform at BMO capital with a $21 target.
• Priceline.com (PCLN) was upgraded to outperform from market perform at Morgan Keegan.

Over the years, Alcatel-Lucent (ALU) has made a variety of bad acquisitions. Of course, the large ones were particularly harmful for shareholders.

So what to do? Well, interestingly enough, Alcatel-Lucent has been recently buying up tiny companies, especially in the fast-growing mobile space.

And the latest deal came this week: OpenPlug (the price tag was not disclosed). Basically, the company creates mobile software development tools.

You win some you lose some. This story is about one of my less successful investments, which I acquired and sold many years ago. Over the past four years, I have written many times about Intuitive Surgical (ISRG), by far my best stock investment, up 4,500%, give or take, over a ten-year period. I bought in at the bottom and held on for the ride, until last year when the market tanked and took Intuitive Surgical with it.

The other company was Superconductor Technologies (SCON), the makers of high-temperature devices that improve communications transmission quality.

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

• Alcatel-Lucent (ALU) received an analyst's downgrade following its disappointing earnings report and guidance.
• Chicago Bridge & Iron Co. (CBI) improved earnings prospects prompted one analyst to upgrade the stock.
• Cintas Corp. (CTAS) lower Q3 earnings topped analysts' expectations, and it reiterated its Q4 earnings guidance.
• CRA International Inc. (CRAI) received an analyst's downgrade following its earnings results for Q1.
• Discover Financial Services (DFS) reported a net loss for Q1 due to a needed boost to its loan loss reserves.

Cisco Systems Inc. (CSCO), whose CEO is optimistic about economic recovery, is scheduled to discuss its second-quarter fiscal 2010 financial results in a conference call Wednesday, Feb. 3, at 4:30 PM (ET). A live webcast of the call will be available at the company's website.

During the three months that ended in January, Cisco completed an acquisition, demonstrated new technologies at CES and announced some organizational changes. Analysts surveyed by Thomson Reuters are looking for earnings for that period of 35 cents per share. That compares with 36 cents per share in the previous quarter and 32 cents per share a year ago. Revenue for the second quarter is expected to be 3.5% higher than a year ago to $9.4 billion.

It's a boring week if Microsoft Corp. (NASDAQ: MSFT) isn't being sued or is in court defending itself. In the ring this time is France's Alcatel-Lucent (NYSE: ALU), which says Microsoft is infringing on its patents in its ultra-popular Outlook e-mail and messaging software. You know, the one that small businesses to megacorporations use for corporate e-mail and calendaring?

After $358 million in damages was awarded Alcatel-Lucent recently, an appeals court judge stated that the lawsuit wasn't supported by evidence. And, he wants the damages amount recalculated. Microsoft said when the original damages were awarded that the amount was way too high, and on appeals it is now being vindicated. The entire amount was based on the global market value for the Outlook product itself, and that Alcatel-Lucent's claims did not contribute to that whole amount.

From TheStreet.com Network

• Price Action Suggests Dollar Upside Break
• AIG's Benmosche to Get Paid

TheStreet.com's Jim Cramer says the bizarre rules these days make it worth looking at stocks through a different lens.

How much should we care about low-dollar speculation? How much should we care about the incessant trading in CIT (NYSE: CIT) (Cramer's Take) and Fannie Mae (NYSE: FNM) (Cramer's Take), Alcatel-Lucent (NYSE: ALU) (Cramer's Take), or Vonage (NYSE: VG) (Cramer's Take) and Sprint (NYSE: S) (Cramer's Take)? Or even Citigroup (NYSE: C) (Cramer's Take)?

First, I have to tell you that I worry about it less than I used to. Why? Because when we used to have rules and government officials that were willing to speak the truth about stocks, we wouldn't have these single-digit players out there every day. But without it, how in heck can people not believe that Fannie and Freddie Mac (NYSE: FRE) (Cramer's Take) are the biggest and best bets on a turn in housing?

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

• Alcatel-Lucent (NYSE: ALU) reported a surprise profit but is expected to return to losses next quarter.
• Coach Inc. (NYSE: COH) profit and revenue were in line with expectations, sending shares lower.
• Corning Inc. (NYSE: GLW) posted better-than-expected earnings but other concerns drove down shares.
• eHealth Inc. (NASDAQ: EHTH) reported solid Q2 numbers but Wall Street was not impressed.
• Goodyear Tire & Rubber Co. (NYSE: GT) posted a smaller-than-expected Q2 loss, sending shares higher.
• JAKKS Pacific Inc. (NASDAQ: JAKK) reported swinging to a Q2 net loss and revenues were flat.

This morning, Alcatel-Lucent (NYSE: ALU) reported its first-ever quarterly net profit, sparking a flurry of activity in the firm's stock. In the latest quarter, ALU earned $2.8 million, or 0.01 euro per share. The Street expected ALU to lose 0.08 euro per share during the quarter.

This news is all well and good, but adjusted earnings showed a loss of 62 million euros compared to expectations for a loss of 36 million euros. Nevertheless, the stock traded higher in post-market trading and also opened higher this morning.

Ciena (NASDAQ: CIEN), a business that sells various networking and software products for fiber-optic and broadband technologies, and whose colleagues include Cisco (NASDAQ: CSCO) and Alcatel-Lucent (NYSE: ALU), reported late Thursday a difficult second quarter. Revenues declined by 40%. For the bottom line, Ciena said it lost 25 cents per share on an adjusted basis. Last year at this time, Ciena made an adjusted 40 cents per share. And in terms of expectations, the company was only supposed to lose 9 cents per share. Guess there wasn't a chance of that, huh?