IBM (IBM) sells middleware software and technology services such as outsourcing and integration to large and medium sized businesses worldwide, and competes with firms like Oracle (ORCL) and Red Hat (RHT). IBM is also among the global leaders in business systems and competes with hardware vendors like Hewlett-Packard (HPQ) and Dell (DELL) in the server market as well as firms like EMC (EMC) and NetApp (NTAP) in the storage market.

In a recent development, IBM announced the launch of a new software and consulting service targeted at helping companies swiftly adapt to rising customer demands in today's digitally transformed marketplace. The firm chooses to call this new emerging category "Smarter Commerce," keeping in line with its Smarter Planet initiative. We have earlier discussed IBM's focus on its Smarter Planet initiative and how the firm stands to benefit from it. (See IBM's Smarter Planet Initiatives Lay Groundwork for Growth.)

Analyst Upgrades

• Cree (CREE) and Rubicon Technology (RBCN) to buy from neutral at Merriman.
• Children's Place (PLCE) to outperform from market perform at BMO Capital.
• Lockheed Martin (LMT) to neutral from underperform at BofA/Merrill.
• Copano Energy (CPNO) to outperform from market perform at Morgan Keegan.
• Motorola Mobility (MMI) to neutral from reduce at Nomura.
• Parker-Hannifin (PH) to buy from hold at KeyBanc.
• Akamai (AKAM), ShoreTel (SHOR), AMB Property (AMB) and ProLogis (PLD) to buy from hold at Stifel Nicolaus.

Over the past couple years, the storage market has been the target of big acquisitions from companies like HP (HPQ) and Dell (DELL). With cloud computing -- as well as the emergence of data-hungry applications -- the growth in the market has been strong.

To capitalize on this, some of the top companies are looking at IPOs. For example, Fusion-io made its filing this week. The lead underwriters include Goldman Sachs (GS) and Morgan Stanley (MS).

Oh dear. Did you catch the price action in Hewlett-Packard Company (HPQ)? Somewhat hard to miss, I would imagine. Unless you purposely avoid stocks that are down 10%.

At the time of this writing, shares of the PC maker were actually down well over 10% to $43.09. And talk about volume! It's multiple times the 30-day average. I have a feeling the market is trying to say something to management. Even with all the other macro concerns that Wall Street is dealing with, shareholders of Hewlett-Packard have to pay attention to this move.

One of the big themes in technology for 2010 has been the scramble to buy up data storage companies. Perhaps the most interesting transaction was the bidding war for 3Par. HP (HPQ) paid a premium price to beat out Dell (DELL).

As margins on PCs and laptops continue to fall, the large computer makers are trying to find ways to boost margins. And data storage products are a key way to do this.

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.

It was only a month ago I wrote a story comparing Oracle Corp. (ORCL) and Hewlett Packard (HPQ), concluding the latter to be the better opportunity from a value investor's perspective. At the time Oracle was $27.49. Yesterday it closed at a new 52-week high of $29.23 -- a gain of 6.33%.

During this time, Oracle insiders have been selling shares and the trend is negative. In September alone, almost $300 million of the stock was sold off. If you examine Barron's weekly summary of insider activity, as one source, you will find that Oracle has been in the top five companies on the sell side for many weeks. As the stock has been rising, insiders have been selling into strength.

Analyst Upgrades

• Piper Jaffray upgraded Salesforce.com (CRM) to overweight from neutral, citing valuation following the recent sell-off and strong business trends. The firm has a $115 price target for shares.
• Keefe Bruyette upgraded M&T Bank (MTB) to market perform from underperform on valuation after AIB sold its stake in the company. The firm has a $72 price target for shares.
• Jefferies upgraded OGE Energy (OGE) to buy from hold following the announcement that ArcLight will purchase 9.9% of OGE's interest in Enogex for $183M and believes this deal highlights the hidden value associated with Enogex. The firm raised its price target to $51.50 from $43.
• Thomas & Betts (TNB) was upgraded to outperform from perform at Oppenheimer.
• Bayer (BAYRY) was upgraded to buy from neutral at UBS.
• Texas Roadhouse (TXRH) was upgraded to outperform from neutral at Baird.

Crude oil futures closed up 1.99% to $81.56 according to Bloomberg. Amex Energy Select (XLE) closed up 75 cents to $56.51. October put option implied volatility is at 22, January is at 27, versus its 26-week average of 27, according to Track Data, suggesting decreasing near-term price movement.

Hewlett-Packard (HPQ) announced the election of Leo Apotheker as CEO and President and Ray Lane, Managing Partner at Kleiner Perkins Caufield & Byers, as nonexecutive chairman. Hewlett-Packard closed down $1.30 to $40.77. Overall option implied volatility of 29 is below its 26-week average of 31, according to Track Data, suggesting slightly decreasing price movement.

Options Update is by Stock Specialist Paul Foster of theflyonthewall.com.

Never mind the drama in the front office, soap operas are not getting the ratings they used to. Let's take a closer look at the businesses and the stock metrics of Hewlett-Packard (HPQ) and Oracle Corp. (ORCL) that find themselves competing more and more each day. Mark Hurd, fired from HP and just recently installed as president of Oracle, has done nothing yet.

What do the numbers indicate?

In late August, a report from the Wall Street Journal indicated that security software provider, ArcSight (ARST), was in the process of selling itself. The stock shot up to $38 per share.

And yes, ArcSight found a buyer: Hewlett-Packard (HPQ). The company has agreed to pay $43.50 per share, or roughly $1.5 billion. However, the shares of ArcSight are about 50 cents above the bid, indicating that another suitor may jump in. But for investors, it would be risky to speculate on this one. After all, ArcSight has already undergone an auction.

When Mark Hurd took the CEO spot for Hewlett-Packard (HPQ) in 2005, the board wanted to put an end to the drama. After all, the company's former CEO, Carly Fiorina, was a magnet for controversy. Hurd, on the other hand, was a no-nonsense operator.

Well, over the past month, he appears much different. Of course, the trigger was the resignation over allegations of sexual harassment and false expense reports. Maybe Hurd is the Manchurian CEO?

The Wall Street Journal reports that the former chief executive of Hewlett-Packard (HPQ), Mark Hurd, is in talks with enterprise software maker Oracle (ORCL) about becoming an executive there. Hurd left HP in early August following allegations of sexual harassment by a former contractor. An investigation failed to find any evidence of sexual misconduct by Hurd.

What position Hurd may take up is unknown; Oracle's founder and CEO, Larry Ellison, will not be stepping down from his position, according to people familiar with the matter. Ellison did criticize HP's board for ousting Hurd, telling the New York Times that the board had failed to act in the best interest of its shareholders, employees and customers.

M & A. That's mergers and acquisitions. They're all over the financial pages. Intel (INTC) is buying Infineon's wireless division for $1.4 billion so the chip manufacturer can diversify beyond computers. HP (HPQ) or Dell (DELL) will end up with 3PAR, a cloud-computing company, at a cost of $2 billion or more. Carl Icahn, the billionaire financier, is making a hostile tender bid for Lions Gate (LGF), the film and television producer. 3M (MMM) is buying Attenti Holdings, an Israeli maker of remote monitoring technology used to track people, for $230 million. Exelon (EXC) is picking up a division of Deere (DE), a renewable energy unit, for about $900 million so it can enter the wind-power segment. Sanofi-Aventis (SNYNF) is trying to buy Genzyme (GENZ) but the board won't accept the bid of $18.5 billion. The board is open to better numbers. There are many more.

Is all this good for investors? Or is there some bad in there?

With the merger war between Dell, Inc. (DELL) and Hewlett-Packard Company (HPQ) at last drawing to a close with the latest $33 a share offer from HP for 3par, Inc. (PAR), tech stocks have really been in focus lately. A spate of merger and acquisition action has prompted a renewed focus on information technology companies, particularly cloud computing stocks.

However, don't be fooled into thinking that a bunch of big spenders in the technology sector means that all tech picks are doing well. In fact, a number of big name blue chips in the industry continue to face very difficult roads ahead. Here are 5 blue chip tech stocks stumbling right now: