Today was all about much better than expected GDP reports. The lackluster jobless claims failed to even make a ripple after the GDP marked an unofficial end of the recession. The market absorbed over $500 million in secondary offerings like it was a stick of butter being put on a giant baked potato.

Here were today's unofficial closing bell levels:

Dow 9,960.54 +197.85 (2.03%)
S&P 500 1,065.81 +23.18 (2.22%)
Nasdaq 2,097.55 +37.94 (1.84%)

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Analyst upgrades:

• Microsoft (NASDAQ: MSFT) was upgraded to Buy from Hold by Canaccord, which cited the company's strong Q1 results.
• Pali Capital raised T. Rowe Price (NASDAQ: TROW) to Neutral from Sell following the company's better-than-expected Q3 results.
• Under Armour (NYSE: UA) was upgraded to Neutral from Negative at Susquehanna following positive checks ahead of the company's Tuesday's Q3 report.
• Stifel Nicolaus raised American Express (NYSE: AXP) to Buy from Hold, as the firm thinks the company is close to reaching "normalized" earnings.
• Goldman Sachs upgraded Garmin (NASDAQ: GRMN) to Sell from Conviction Sell.
• RBC Capital upgraded Noble Energy (NYSE: NBL) to Outperform from Sector Perform.
• American Superconductor (NASDAQ: AMSC) was upgraded to Outperform from Sector Perform by Pacific Crest.

All in all, this was a fairly quiet day. The markets started out soft but managed to hold up most of the day. A CEO confidence reading may have helped somewhat.

Here are today's unofficial closing bell levels:

Dow 9,858.36 +71.49 (0.73%)
S&P 500 1,071.06 +5.58 (0.52%)
Nasdaq 2,138.23 +14.30 (0.67%)

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The Dow Jones Industrial average jumped about 125 points on Monday but has given back about two-thirds of that gain through trading so far today. The story with the S&P 500 index is similar, though not quite so severe: a giveback of about a quarter of Monday's gain. The NASDAQ Composite index is doing better, up about 3% so far today, to remain virtually even with Monday's gains. The indices are slowly gaining back some ground lost earlier this morning, so by the close of trading today, the markets could show a small gain.

Here are the numbers:

Dow 9,712.28 -29.92 (-0.31%)
S&P 500 1,057.07 -3.54 (-0.33%)
Nasdaq 2,122.42 -1.62 (-0.08%)

Analyst upgrades:

• Kaufman Bros. upgraded American Superconductor (NASDAQ: AMSC) to Buy from Hold as it believes the follow-on contract from Sinovel has positive implications. The firm has a $36 price target on shares.
• Goldman upgraded Nike (NYSE: NKE) to Buy from Neutral citing valuation, visible long-term growth, and signs of sales stabilization. The firm has a $75 target on shares.
• Deutsche Bank upgraded Huntington Bancshares (NASDAQ: HBAN) to Buy from Hold on valuation following the recent underperformance. The firm raised its target on shares to $5.50 from $4.
• Novartis (NYSE: NVS) was upgraded to Buy from Hold at Citigroup.
• eHealth (NASDAQ: EHTH) was upgraded to Buy from Accumulate at ThinkEquity.
• China Precision Steel (NASDAQ: CPSL) was upgraded to Hold from Sell at Roth Capital.

Analyst upgrades:

• Roth Capital upgraded MicroStrategy (NASDAQ: MSTR) to Buy from Hold and raised its target to $90 from $70, citing encouraging Q2 results, new product cycle catalysts, a lift from Europe, and cost reductions.
• William Blair upgraded Costco (NASDAQ: COST) to Outperform from Market Perform after meeting with management as it believes sales and earnings could beat expectations over the next year.
• Credit Suisse upgraded Novellus (NASDAQ: NVLS) to Outperform from Neutral and raised its target to $29 from $23. The firm cites higher Samsung capex forecast, high leverage, and low expectations.
• Home Properties (NYSE: HME) and Equity Residential (NYSE: EQR) were upgraded to Outperform from Market Perform at FBC Capital, while Douglas Emmett (NYSE: DEI) and Duke Realty (NYSE: DRE) were raised to Market Perform from Underperform.
• Agilent (NYSE: A) was upgraded to Overweight from Equal Weight at Barclays.
• Cytec Industries (NYSE: CYT) was upgraded to Buy from Hold at KeyBanc.

Analyst upgrades:

• Keefe Bruyette upgraded BB&T (NYSE: BBT) to Market Perform from Underperform as it believes downside risk has been reduced following the company's capital raise. The firm raised its target price to $23 from $15.
  
• Janney Montgomery upgraded FEI Company (NASDAQ: FEIC) to Buy from Neutral on expectations margins will improve and various country stimulus packages will provide benefits in 2010. The firm has a $31 target on the stock.
  
• Citigroup upgraded Tyco Electronics (NYSE: TEL) to Buy from Hold as it believes automotive headwinds are priced in and the company's long-term fundamentals are intact. The firm raised its target price to $25 from $19.
• Barrick Gold (NYSE: ABX) was upgraded to Outperform from Sector Perform at RBC Capital.
  
• J.B. Hunt (NYSE: JBHT) was raised to Overweight from Equal Weight at Stephens.
  
• Roper Industries (NYSE: ROP) was upgraded at Oppenheimer to Outperform from Perform.

Brendan Coffey is a specialist on "green" investing; in his The Cabot Green Investor, he looks to alternative energy firm American Superconductor (NASDAQ: AMSC).

Here's his review of the company, which is a player both in wind power and energy efficient wiring that can play a role in improved power grid systems.

"Long an R&D company, focusing on highly conductive wiring, American Superconductor made a game-changing purchase of an Austrian wind company, Windtec, in early 2007.

Analyst upgrades:

• Morgan Stanley said Bank of America's (NYSE: BAC) capital needs are largely known and shares are trading "cheaply despite reduced downside risk." The firm upgraded shares to Overweight from Underweight and raised the price target to $25 from $16. Shares were also upgraded to Outperform from Neutral at Baird citing manageable capital needs and attractive risk/reward.
  
• Keefe Bruyette upgraded Fifth Third Bancorp (NASDAQ: FITB) to Outperform from Market Perform on valuation as it views the stock as inexpensive despite the recent rally. The firm has an $8 target on the stock.
• Banc of America/Merrill upgraded Ericsson (NASDAQ: ERIC) to Buy from Neutral as it believes fewer hedging losses could bring upside over the next few quarters.
• Rio Tinto (NYSE: RTP) was raised to Overweight from Neutral at Barclays.
  
• EnerNOC (NASDAQ: ENOC) was lifted to Buy from Neutral at Janney Montgomery.
  
• Westpac Banking (NYSE: WBK) was upgraded to Neutral from Underperform at Credit Suisse.

Analyst upgrades:

• Jefferies upgraded Brocade (NASDAQ: BRCD) to Buy from Hold on expectations expanding OEM partnerships, new products and entry into new markets will drive long-term growth. The firm's channel checks indicate the first phase of an IBM (NYSE: IBM) deal for ethernet products will be announced next week. Jefferies raised its target price on the stock to $6 from $3.50.
  
• JMP Securities upgraded Broadcom (NASDAQ: BRCM) to Market Perform from Underperform citing the potential settlement with Qualcomm (NASDAQ: QCOM). The firm said Broadcom has far more to gain than Qualcomm has to lose.
  
• Citigroup upgraded Air Products (NYSE: APD) and Praxair (NYSE: PX) to Buy from Hold on expectations that an improvement in customer operating rates will benefit gas companies. The firm raised its target price on Air Products to $70 from $55 and on Praxair to $79 from $63.
  
• Royal Bank of Scotland upgraded BP Plc (NYSE: BP) to Buy from Hold to reflect its dividend yield at current levels.
• Apple (NASDAQ: AAPL) was raised to Outperform from Underperform at RBC Capital.
  
• T. Rowe Price (NYSE: TROW) was upgraded at Sandler O'Neill to Hold from Sell.
  
• Morgan Stanley (NYSE: MS) was lifted to Neutral from Underperform at Banc of America/Merrill.

Analyst upgrades:

• Baird upgraded Bank of America (NYSE: BAC) to Outperform from Neutral citing valuation and long-term earnings power.
• Keefe Bruyette upgraded shares of Nationwide Financial (NYSE: NFS) to Outperform from Market Perform as it believes the deal is not at risk and will close at the agreed upon $52.25 price.
  
• Friedman Billings upgraded American Eagle (NYSE: AEO) to Outperform from Market Perform citing valuation.
• Eli Lilly (NYSE: LLY) was upgraded to Hold from Sell at Natixis.
• W.W. Grainger (NYSE: GWW) was upgraded to Outperform from Neutral at RW Baird.
• Fidelity National (NYSE: FIS) was upgraded to Buy from Neutral at SunTrust.

Analyst downgrades:

• Credit Suisse downgraded Eli Lilly NYSE:(LLY) to Neutral from Outperform citing the increased risk profile from the ImClone (IMCL) deal.
• Soleil downgraded Google (NASDAQ:GOOG) to Hold from Buy as it believes Google's cost management may lag revenue weakness and that the falling stock price implies employee defections. The firm lowered its target to $350 from $580.
• Piper downgraded shares of Orbitz (NYSE:OWW) to Sell from Neutral to reflect deteriorating travel industry fundamentals and the company's levered balance sheet.
  
• US Steel (NYSE:X) was downgraded to Neutral from Buy at Goldman.
• Philips Electronics (NYSE:PHG) was downgraded to Hold from Buy at ING Group.
• Lamar Advertising (NASDAQ:LAMR) was downgraded to Hold from Buy at Soleil.
• Cemex (NYSE:CX) was downgraded to Hold from Buy at Citigroup.
  

Analyst initiations:

• Bidz.com (NASDAQ:BIDZ), American Superconductor (NASDAQ:AMSC) and Union Bankshares (NASDAQ:UBSH) were today's noteworthy initiations:
  
• Bidz.com (NASDAQ:BIDZ) was initiated with a Hold at Stamford, as the firm does not want to recommend a company that has never been tested during difficult economic times, but is positive on BIDZ's growth potential.
• American Superconductor (NASDAQ:AMSC) was initiated with a Hold at Stanford, as the firm believes the Euro decline and global market turmoil are near-term risks.
• Union Bankshares (NASDAQ:UBSH) was initiated with an Underperform at RBC Capital, as the firm views shares as overvalued.
• Regis Corp (NYSE:RGS) was initiated with a Neutral at RW Baird.
• CommVault's (NASDAQ:CVLT) coverage was resumed with a Neutral at Merrill Lynch.

Minyanville contributor Sean Udall dares to share the kind of keen insight and actionable information you won't find in any prospectus. For more original thought, visit www.minyanville.com.

• I've taken a leg in the Ultra QQQ ProShares (AMEX: QLD). The market has popped 2% off lows, the question is will it pop the full 7%?
  
  
• I'm seeing a few positive divergences and the percentage of stocks below the 50 day moving average is well below the 2002 levels. I haven't looked at the percentage of stocks below the 200 day, but I'm sure the reading should be equally distressed.
  
  
• I know people are pricing in earnings per share Armageddon in tech land -- so the question is, what happens to many of these stocks if it's really just sort of "punk" and not a total cataclysmic drop in revenue guidance.
  

Minyanville's Sean Udall dares to share the kind of keen insight and actionable information you won't find in any prospectus. Here he answers a reader's burning question about "green" stocks. For more original thought, visit www.minyanville.com.

Professor Udall,

Do you have any opinions on Zoltek Companies, Inc. (NASDAQ: ZOLT)? My wife wants me to buy everything "green". Her last "green" company idea was General Electric (NYSE: GE). I know, right? I bought a little just to quiet the noise level. I'm into a little SunPower (NASDAQ: SPWR) and Evergreen Solar (NASDAQ: ESLR). Does Zoltek have legs?

Thanks,

Minyan L.

Minyan L.,

First, that's hysterical. Second, a word of caution: Going all green, or all of any one thing, is something I'd never advocate. If you do, you do so at your own risk, as nothing in the market is ever as obvious as it seems, especially when it seems totally obvious.

MOST NOTEWORTHY: PetSmart, Banco de Chile and Xerium Technologies were today's noteworthy upgrades:

• JP Morgan upgraded PetSmart (NASDAQ: PETM) to Overweight from Neutral citing the company's position in a relatively strong category, benefits from food inflation, and margin improvements.
  
• Deutsche Bank upgraded shares of Banco de Chile (NYSE: BCH) to Buy from Hold as they expect greater earnings power following the acquisition of Citibank Chile.
  
• Citigroup upgraded Xerium Tech (NYSE: XRM) to Buy from Hold on the success of the company's debt renegotiation. The firm also raised the company's target to $7 from $2.

OTHER UPGRADES:

• Goldman Sachs added State Street (NYSE: STT) and Lorillard (NYSE: LO) to the Conviction Buy List.
  
• Boyd Gaming (NYSE: BYD) was raised to Neutral from Sell at Banc of America.
  
• William Blair raised American Superconductor (NASDAQ: AMSC) to Outperform from Market Perform.
  
• Cameco (NYSE: CCJ) was upgraded to Buy from Neutral at UBS.

"With oil over $100, and voters increasingly attuned in this political season to the need for clean and renewable fuels, the alternative energy industry is ripe for investment," says David Sandell.

The contributing editor to Stephen Leeb's The Complete Investor, explains, "We're adding American Superconductor (NASDAQ: AMSC) – an energy tech leader that helps the electric grid to function better – to our 'Fast Track' portfolio."

"American Superconductor designs and sells products geared to utilities, industrial companies, and wind energy developers. Its offers are designed to help these customers to generate and deliver electrical power more efficiently, cleanly, and reliably.

"The company has two chief divisions. Its profitable Power Systems segment sells power converters to utilities and industrial customers, both in the U.S. and internationally. The point of these converters is to regulate voltage, thereby improving the performance of the electric grid – making it more efficient (and energy-conserving) as well as reliable.

"The company is teaming up with the Department of Homeland Security as well as with Con Edison on a grid upgrade for New York City that would increase capacity and suppress power surges.

"In 2007, beefing up this division, American Superconductor made two significant acquisitions. It bought Windtec, a company that specializes in wind energy – licensing proprietary wind turbine designs, training workers to maintain turbines, and supplying converter and control systems to wind farms.