MOST NOTEWORTHY:

• Wachovia upgraded shares of J.B. Hunt Transport (NASDAQ: JBHT) to Outperform from Market Perform citing strength in the company's Intermodal franchise.

• Matrix USA upgraded Gold Fields (NYSE: GFI) to Buy from Sell, citing the strong demand for gold jewelry from affluent customers in developing markets and investors.

• AG Edwards upgraded Anheuser-Busch (NYSE: BUD) to Buy from Hold based on valuation and improving fundamentals.

• CBS Corp (NYSE: CBS) was upgraded to Buy from Neutral at SMH Capital based on expectations for CBS to continue to increase its annual dividend 10% a year.

• Jefferies is more confident in Amerigroup's (NYSE: AGP) ability to see further medical cost improvements in its GA market and it its TN expansion, upgrading shares to Buy from Hold...

• Goldman upgraded Micron Tech (NYSE: MU) and Novellus Systems (NVLS) to Neutral from Sell.

• CIBC raised Darden Restaurants (NYSE: DRI) to Sector Outperformer from Sector Performer.

• BMO Capital upgraded National City (NYSE: NCC) to Market Perform from Underperform.

• Needham raised OmniVision Tech (NASDAQ: OVTI) to Buy from Hold.

Analyst upgrades: BUD, CBS, DRI and JBHT originally appeared on BloggingStocks on Mon, 20 Aug 2007 10:18:00 EST. Please see our terms for use of feeds.