Analyst Upgrades

• UBS raised its Global LED demand estimates and upgraded Cree (CREE) to buy from neutral, citing lower margin risk and increased LED lighting growth. The firm raised its target to $92 from $60.
• Wells Fargo upgraded Juniper (JNPR) to outperform from market perform. The firm believes the company is beginning to generate multifaceted growth as a result of increased carrier traffic and impressive products.
• RBC Capital upgraded LHC Group (LHCG) to outperform from sector perform. RBC expects the company to increase 2010 guidance due to the passage of health care reform and raised its target for shares to $39 from $35.
• TransDigm (TDG) was upgraded to outperform from neutral at Credit Suisse.
• WebMD (WBMD) was upgraded to neutral from sell at Goldman.
• Houston Wire & Cable (HWCC) was upgraded to outperform from neutral at Baird.

I am the Global Editor at MoneyShow.com and each week I interview an investing expert. This week, I spoke with Christoph Scherbaum, editor of the German edition of Personal Finance, who says German investors are cautious, but optimistic about their market.

Q. Christoph, some experts predict the beginning of a prolonged slowdown that will push consumer price inflation in Germany to as low as 2% next June. What do you think?

A. Consumer prices are not really a problem. August inflation was less than 4% and is estimated at 3% until year-end. The delayed effects of rising commodity prices will have a steeper decline. In addition, second-round effects through higher wage developments are now more visible. Therefore, the European Central Bank-despite poor economic data-will wait for a reassessment of its inflation target for 2010 until the second half of 2009

Q. To what extent do you think the US's financial worries are extending to German financial institutions?

A. It's a difficult question, but we have no big problem with our banks. German Finance Minister Peer Steinbrueck recently stated: "Although this financial crisis undoubtedly is the biggest economic risk for the German economy, I think the potential impact on us-after inquiries and interviews with the Bundesbank president-to be limited". He also reaffirmed the intent of a balanced federal budget in 2011.

Earnings reports continue to dribble in as the quarter winds down. Much of the attention this week will be on homebuilders KB Home (NYSE: KBH) and Lennar Corp. (NYSE: LEN) as investors look for any sign that the housing sector has bottomed (home sales numbers are also due out this week; see below). Analysts surveyed by Thomson Financial anticipate that both companies will report that they narrowed their losses in the most recent quarter.

KB Home's expected $1.25 per share loss, on revenue of $725.5 million, compares to the previous quarter loss of $3.30 and to a year-ago loss of $6.19. However, KB Home's losses in the past few quarters have been deeper than expected. The Los Angeles-based homebuilder's long-range earnings growth forecast is 10.5%, less than the S&P 500. Analysts continue to recommend holding KB Home, and have for at least 120 days. Shares, however, reached a new 52-week high of $31.69 on Friday, and they are up 10.5% year to date.

Lennar is expected to post a loss of 52 cents per share, on revenue of $1.1 billion. That compares to the previous quarter's per-share loss of 76 cents and to a year-ago loss of $3.25. While Lennar also has tended in the past few quarters to miss expectations, the Miami-based company managed a positive surprise in the first quarter of 2008. Lennar's long-range earnings growth forecast is 10.3%, about the same as KB Home's. Analysts also recommend holding Lennar. Friday, shares of Lennar also reached a 52-week high, $27.75, but they are down 6.4% year to date.

MOST NOTEWORTHY: Christopher & Banks Corp (CBK), Tiffany & Co (TIF), Sterling Financial Corp (SLFI), and Komag, Inc (KOMG) were today's most noteworthy downgrades:

• Matrix believes lower selling prices and volumes are negatively affecting Christopher & Banks' (NYSE: CBK) margins and downgraded to Sell from Hold.

• Tiffany & Co (NYSE: TIF) was cut to Neutral from Overweight at HSBC based on valuation.

• Suntrust downgraded shares of Sterling Financial (NASDAQ: SLFI) to Reduce from Neutral given the charge from an ongoing investigation into the irregularities discovered with certain financing contracts of affiliate Equipment Finance LLC.

• Komag (NASDAQ: KOMG) was cut to Hold from Strong Buy at Needham after the company pre-announced lower-than-expected second quarter results. Bear Stearns downgraded shares of Komag to Peer Perform from Outperform...

OTHER DOWNGRADES:

• First Albany downgraded Iomai Corp (NASDAQ: IOMI) to Neutral from Buy.

• Calyon cut Apache Corp (NYSE: APA) to Add from Buy.

• Morgan Joseph downgraded Stein Mart, Inc (NASDAQ: SMRT) to Hold from Buy.

• Societe General cut BHP Billiton (NYSE: BHP) to Hold from Buy and Rio Tinto (NYSE: RTP) to Sell from Hold.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).

MOST NOTEWORTHY: Insituform Technologies, Inc (INSU), Ameristar Casinos, Inc (ASCA) and Christopher & Banks Corp (CBK) were some of today's more noteworthy downgrades:

• Canaccord Adams downgraded shares of Insituform Technologies (NASDAQ: INSU) to Underweight from Neutral following the company's reduced outlook and announcement to exit the tunneling business.

• Prudential downgraded shares of Ameristar Casinos (NASDAQ: ASCA) to Underweight from Neutral on valuation following the recent run-up due to speculation the company will be sold; based on management statements, Prudential believes a company sale is unlikely.

• Buckingham cut Christopher & Banks (NYSE: CBK) to Underperform from Neutral.

OTHER DOWNGRADES:

• ABN AMRO downgraded shares of British Airways plc (NYSE: BAB) to Sell from Hold as the firm believes profits on trans-Atlantic routes may drop from increased competition due to the "open skies" agreement between the European Union and the U.S.

• JP Morgan downgraded China Unicom Limited (NYSE: CHU) to Underweight from Neutral.

• RBC cut Paychex, Inc (NASDAQ: PAYX) to Sector Perform from Outperform.

• Matrix USA downgraded EarthLink, Inc (NASDAQ: ELNK) to Sell from Hold and WCI Communities, Inc (NYSE: WCI) to Strong Sell from Hold on valuation.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).