MOST NOTEWORTHY:

• PSS World Medical (NASDAQ: PSSI) was upgraded to Outperform from Neutral at Robert W. Baird. Baird said the quarter was impacted by one-time items and that core operations remain strong while private label, home care and HCIT initiatives may contribute to substantial margin improvement.
  
• Friedman Billings added Rockwell Automation (NYSE: ROK) to its Top Picks list based on valuation and growth drivers.
  
• Merrill Lynch upped shares of Open Text Corporation (NASDAQ: OTEX) to Neutral from Sell. Kaufman Brothers upgraded shares of the stock to Buy from Hold with a $27 target to reflect the company's better-than-expected Q4 results.
• Sanderson Farms Inc (NASDAQ: SAFM) was upgraded to Strong Buy from Strong Sell on valuation and accelerating sales of the company's poultry products.
  
• The firm upgraded shares of Mentor Corporation (NYSE: MNT) to Buy from Sell given the company's good performance and low risk.

• Cache Inc (NASDAQ: CACH) was upgraded to Buy from Neutral with a $19 target at First Albany and to Outperform from Market Perform at Piper Jaffray.
  
• Gabelli upgraded shares of Diageo (NYSE: DEO) to Buy from Hold.
  
• RBC Capital Markets raised shares of Knology Inc (NASDAQ: KNOL) to Outperform from Sector Perform.
  
• Goldman Sachs upgraded shares of Maxygen Inc (NASDAQ: MAXY) to Neutral from Sell.

Analyst upgrades 8-31-07: PSSI, ROK, OTEX, SAFM and MNT originally appeared on BloggingStocks on Fri, 31 Aug 2007 11:00:00 EST. Please see our terms for use of feeds.

MOST NOTABLE:

• Cabela's inc (NYSE: CAB) was initiated with an Outperform rating and $30 target. The firm is confident in Cabela's outlook given the company's substantial store expansion opportunities, encouraging operating environment and valuation.

• Time Warner (NYSE: TWX) was started with a Buy rating and $25 target at UBS.

• Benchmark initiated Open Text Corp (NASDAQ: OTEX) with a Sell rating.

• Tortoise Capital Resources (NYSE: TTO )was initiated by both Ferris Baker and Stifel with a Buy rating.

• CIBC initiated Volterra Semiconductor Corp (NASDAQ: VLTR) with a Sector Performer rating.

• Goldman initiated Savvis, Inc (NASDAQ: SVVS) with a Buy rating and $50 target.

• Cowen started Cogent Communications Group, Inc (NASDAQ: CCOI) with an Outperform rating.

• Avondale initiated Callaway Golf Co (NYSE: ELY) with a Market Outperform rating and $20 target.

• ThinkEquity started Adventrx Pharmaceuticals, Inc (NYSE: ANX) with a Buy rating and $5 target.

Analyst initiations 3-16-07: Cabela's, Time Warner & Callaway Golf initiated today originally appeared on BloggingStocks on Fri, 16 Mar 2007 11:03:00 EST. Please see our terms for use of feeds.