MOST NOTEWORTHY:

• Goldman cut shares of Ruth's Chris Steak House (NASDAQ: RUTH) to Sell from Neutral following the company's preliminary Q2 sales, as they expect relative underperformance over the near-term. Goldman believes macro headwinds could weigh on Ruth's client base and keep traffic negative for the rest of the year.

• Hilton Hotels (NYSE: HLT) was downgraded by a number of firms after the Blackstone Group (BX) takeout offer: Jefferies and Citigroup cut shares to Hold from Buy, Calyon downgraded shares to Neutral from Buy, Raymond James downgraded shares to Market Perform from Strong Buy, Suquehanna cut shares to Neutral from Positive and Bear Stearns downgraded Hilton Hotels to Peer Perform from Outperform.

• B. Riley downgraded shares of Champps Entertainment (NASDAQ: CMPP) to Neutral from Buy to reflect the buyout offer from F&H Acquisition Corp...

• B. Riley downgraded shares of ACR Group (AMEX: BRR) to reflect the company's merger agreement with Watsco Inc (WSO).

• Jefferies cut Dobson Communications Corp (NASDAQ: DCEL) to Hold from Buy.

• Piper Jaffrey downgraded Selective Insurance (NASDAQ: SIGI) to Market Perform from Outperform.

• Kaufman downgraded Parametric Technology (NASDAQ: PMTC) to Hold from Buy.

Analyst downgrades 7-06-07: DCEL, HLT and RUTH originally appeared on BloggingStocks on Fri, 06 Jul 2007 09:50:00 EST. Please see our terms for use of feeds.