MOST NOTEWORTHY

• Dean Foods Co (NYSE: DF) was cut to Neutral from Overweight at JP Morgan to reflect future guidance concerns after management's cautious tone.

• Louisana-Pacific Corp (NYSE: LPX) was downgraded to Strong Sell from Buy at Matrix USA. The firm believes a weak housing market is having a significant negative impact on shares and sees downside to $14/share.

• Costco Wholesale Corp (NASDAQ: COST) was taken off the Strategic Stock List at UBS based on valuation.

• Bear Stearns cut Alcan (NYSE: AL) to Peer Perform from Outperform based on valuation.

• Oppenheimer downgraded Horizon Offshore (NASDAQ: HOFF) to Neutral from Buy on news of the acquisition by Cal Dive International (NYSE: DVR) as the firm believes the likelihood of a materially higher bid is low...

• Goldman cut Federal Signal Corp (NYSE: FSS) to Sell from Neutral.

• AG Edwards downgraded EPIQ Systems, Inc (NASDAQ: EPIQ) to Hold from Buy.

• Raymond James downgraded United Community Banks, Inc (NASDAQ: UCBI) to Neutral from Buy.

• Wachovia cut Targa Resources Partners LP (NASDAQ: NGLS) to Market Perform from Outperform.

• Gerdau Ameristeel Corp (NYSE: GNA) was downgraded to Sell from Neutral at Goldman.

• Nucor Corp (NYSE: NUE) was taken off Goldman's Conviction Buy List.

Analyst downgrades 6-13-07: AL, COST, DF and HOFF originally appeared on BloggingStocks on Wed, 13 Jun 2007 11:44:00 EST. Please see our terms for use of feeds.