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.

Analyst Upgrades

• TCF Financial (TCB) to buy from hold at Deutsche Bank.
• Exelon (EXC) to market perform from underperform at Wells Fargo.
• Nvidia (NVDA) and Boyd Gaming (BYD) upgraded to overweight from equal weight at Barclays.
• Estee Lauder (EL) to buy from neutral at UBS.
• Webster Financial (WBS) to buy from hold at Jefferies.
• Skilled Healthcare (SKH) to outperform from market perform at Morgan Keegan.
• Acorda Therapeutics (ACOR) to outperform from market perform at Leerink.
• NCR Corp. (NCR) to outperform from neutral at Wedbush.
• Barnes & Noble (BKS) to neutral from underperform and Pioneer Natural (PXD) to outperform from neutral at Credit Suisse.
• Autodesk (ADSK) to buy from neutral at Goldman.

Analyst Upgrades

• Intel (INTC) was upgraded to overweight from equal weight and Autodesk (ADSK) to equal weight from underweight at Morgan Stanley.
• Citigroup upgraded Blackrock (BLK) to buy from hold.
• 99c Only Stores (NDN) was upgraded to buy from hold at Deutsche Bank.
• PetSmart (PETM) was upgraded to overweight from equal weight at Barclays.
• Piper Jaffray upgraded Ruth's Hospitality (RUTH) and Morton's Restaurant (MRT) to overweight from neutral.
• BioMed Realty (BMR) was upgraded to market perform from underperform at FBR Capital.
• Wells Fargo upgraded Piedmont (PDM) to market perform from underperform.

Analyst Upgrades

• RBC Capital upgraded Syniverse (SVR) to outperform from sector perform based on strong secular growth in mobile data and roaming. The firm raised its price target to $28 from $23.
• Deutsche Bank upgraded PG&E (PCG) to buy from hold with a $49 price target due to valuation.
• Jefferies assumed coverage on Sierra Wireless (SWIR) with a buy from a hold and raised its price target to $12 from $9. The analyst expects the M2M market to experience 25% growth over the next two years.
• Affiliated Managers (AMG) was upgraded to buy from neutral at Goldman.
• EastGroup Properties (EGP) was upgraded to buy from neutral at UBS.
• Gammon Gold (GRS) was upgraded to neutral from underperform at Credit Suisse.

Apple's (AAPL) Mac has often been considered a niche product -- at least compared to the massive PC market. Yet, this is starting to change. A key has been the success of the iPhone and the iPad. So why not get a Mac as well?

Well, this is certainly starting to play out, as seen with each quarterly report from Apple (the latest one saw 3.5 million Mac sales). And as a result, major application developers are getting interested in the platform. Just look at Autodesk (ADSK). The company has announced that it will launch its flagship architecture design product, AutoCAD, on the Mac for the first time in nearly two decades. Of course, there will be versions for the iPhone, iPad and iPod Touch that will integrate with the Mac version.

A tame CPI and a slightly better University of Michigan sentiment reading failed to greatly enthuse investors despite the crummy week we saw. A hawkish Fed president Hoenig out calling for higher rates might not have helped. We also never got that GM IPO Filing that was supposed to come. This was a day that honestly felt like the red or green signal for the markets were not certain until the bitter end.

Here were today's unofficial closing bell levels:

Dow Jones 10,303.15 -16.80 (-0.16%)
S&P 500 1,079.25 -4.36 (-0.40%)
Nasdaq 2,173.48 -16.79 (-0.77%)

Analyst Upgrades

• Credit Suisse upgraded Alliant Techsystems (ATK) to outperform from neutral following the company's increased FY11 guidance. The firm has an $85 target on the stock.
• FBR Capital upgraded Hyatt Hotels (H) to market perform from underperform following the company's Q2 results. The firm raised its target for shares to $44 from $38.
• BB&T upgraded to Smithfield Foods (SFD) to buy from hold, citing tighter supplies, strong pork prices and improving export demand. The firm has a $19 target on the stock.
• Holly (HOC) was upgraded to outperform from market perform at BMO Capital.
• Cogent Communications (CCOI) was upgraded to outperform from neutral at Cowen.
• Catalyst Health (CHSI) was upgraded to overweight from equal weight at First Analysis.

Right out of the gate Wednesday, put volume surged to about 50 times the norm on Autodesk (ADSK). Within the first 45 minutes of trading, about 20,000 puts changed hands on the design software company. Most of the activity is taking place in the July series, where it looks as though traders are buying new puts at the 25 and 31 strikes. The stock is currently trading near $26.60, in between these two popular put options.

However, today's preference for bearishly oriented options isn't exactly a deviation from the norm for Autodesk. Among options slated to expire within three months, puts currently outnumber calls by a margin of 2.74 to one.

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

• American Public Education Inc. (APEI) received an analyst upgrade following the Q4 report and guidance.
• Autodesk Inc. (ADSK) traded higher after it reported swinging to a profit in Q4, but revenue declined year over year.
• Blackstone Group (BX) reported adjusted Q4 earnings, compared to a year-ago loss, and postive renvenue too.
• Campbell Soup Co. (CPB) higher Q2 earnings beat estimates, but shares fell on so-so revenue results.
• DreamWorks Animation SKG Inc. (DWA) lower Q4 earnings beat expectations but net income for the full year rose.
• Garmin Ltd. (GRMN) topped analysts' Q4 earnings expectations but shares fell after it warned of lower margins.

Autodesk (ADSK), which is the developer of AutoCAD and other sophisticated design tools, is showing signs of a comeback. In the company's latest quarterly report, profits came to $50.1 million, or $0.21 per share, up from a loss of $105.3 million, or $0.47 per share in the same period a year ago. Although, there was a decline in revenues of 6.9% to $456.1 million and license revenues fell 13%.

Keep in mind that Autodesk has been aggressive in cutting costs. For the past year, the company realized savings of $312 million million. The original goal was $250 million.

Analyst Upgrades

• RBC Capital upgraded FMC Technologies (FMC) to outperform from sector perform. The firm upgraded shares based on expectations that subsea order flow and backlog will be significantly higher than previous forecasts. The firm has a $70 target on shares.
• Citigroup upgraded ONEOK Partners LP (OKS) to buy from hold due to valuation and maintains a $65 price target on the stock.
• Needham upgraded Autodesk (ADSK) to buy from hold following the Q4 report and guidance. The firm has a $31 target on the stock.
• Morgan Stanley upgraded Under Armour (UA) to equal weight from underweight, citing valuation. The firm raised its target to $27 from $23.
• EOG Resources (EOG) was upgraded to buy from neutral at Goldman.
• FPL Group (FPL) was upgraded to outperform from neutral at Credit Suisse.
• Novo Nordisk (NVO) was upgraded to buy from hold at Jefferies.

U.S. stock market futures inched higher Wednesday as investors awaited the congressional testimony from Federal Reserve Chairman Ben Bernanke, looking to find clues about the bank's next move.

After a drop in consumer confidence, U.S. stocks dropped sharply Tuesday with the Dow Jones Industrial Average falling 101 points, 0r 0.97%, the S&P 500 and the Nasdaq Composite both dropping over 1.2%.

U.S. stock futures declined Thursday morning, pointing to a lower start on Wall Street as investors started weighing the possibility that stocks have run up too far and too fast ahead of the economy -- the economic recovery may not be as robust. The retail sector is in focus with several retailers reporting earnings. The tech sector could also experience pressure.

On Wednesday, stocks ended lower with technology shares leading the decline, and the Nasdaq composite down nearly half a percent. Results from Salesforce.com (CRM) and Autodesk (ADSK) weighed on the sector as Hewlett-Packard (HPQ) and Microsoft (MSFT) were among the leading decliners in the Dow.

Analyst upgrades:

• FBR Capital upgraded M&T Bank (NYSE: MTB) to Market Perform from Underperform following the Q3 results to reflect the company's improved earnings outlook and better credit trends. The firm has a $70 price target on shares.
• Kaufman Bros. upgraded Autodesk (NASDAQ: ADSK) to Buy from Hold as it believes a bottom has been reached in the manufacturing and construction industries. The firm raised its target on shares to $30 from $26.
• Goldman upgraded Caterpillar (NYSE: CAT) to Neutral from Sell and raised its target to $64 from $48 citing improved cost controls and construction outlook.
• Pentair (NYSE: PNR) was upgraded to Buy from Hold at KeyBanc.
• Lexmark (NYSE: LXK) was upgraded to Neutral from Underweight at JPMorgan.
• Stryker (NYSE: SYK) was upgraded to Neutral from Underperform at BofA/Merrill.

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

• Applied Materials Inc. (NASDAQ: AMAT) posted better-than-expected Q3 results, sending shares higher.
• AutoDesk Inc. (NASDAQ: ADSK) reported better-than-expected Q2 earnings, sending shares higher.
• Blockbuster Inc. (NYSE: BBI) had another disappointing quarter as same-store sales declined.
• CIT Group Inc. (NYSE: CIT) delayed its Q3 report due to ongoing debt restructuring and a possible bankruptcy.
• Dr Pepper Snapple Group Inc. (NYSE: DPS) Q2 earnings came in well ahead of Wall Street expectations.