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Tuesday, December 29, 2009, 12:08AM ET - U.S. Markets open in 9 hours and 22 minutes. Dow  0.26% Nasdaq  0.24%

Trident Microsystems Inc. (TRID)

On Dec 28: 1.96   0.01 (0.51%)

Upgrades & Downgrades History UPGRADES & DOWNGRADES HISTORY   Date Research Firm Action From To 6-Oct-09 Needham Upgrade Hold Buy 19-May-09 Needham Upgrade Underperform Hold 3-Feb-09 Needham Downgrade Hold Underperform 29-Jul-08 Needham Downgrade Buy Hold 29-Jul-08 Stanford Research Downgrade Buy Hold 1-Feb-08 Roth Capital Downgrade Hold Sell 20-Dec-07 Collins Stewart Downgrade Buy Market Perform 18-Dec-07 Roth Capital Downgrade Buy Hold 26-Oct-07 Oppenheimer Downgrade Buy Neutral 26-Oct-07 Deutsche Securities Downgrade Buy Hold 26-Oct-07 Jefferies & Co Downgrade Buy Hold 26-Oct-07 Needham & Co Downgrade Strong Buy Buy 26-Oct-07 Longbow Downgrade Buy Neutral 5-Sep-07 Deutsche Securities Initiated Buy 23-Mar-07 RBC Capital Mkts Initiated Sector Perform 25-Jan-07 Prudential Upgrade Neutral Overweight 21-Nov-06 Needham & Co Upgrade Buy Strong Buy 3-Nov-06 DA Davidson Upgrade Neutral Buy 26-Oct-06 Prudential Downgrade Overweight Neutral 18-Sep-06 DA Davidson Downgrade Buy Neutral 9-Aug-06 Global Crown Capital Initiated Overweight 5-Jul-06 Thomas Weisel Downgrade Outperform Peer Perform 23-May-06 Stanford Research Downgrade Buy Hold 1-May-06 Wedbush Morgan Upgrade Hold Buy 28-Feb-06 Prudential Initiated Overweight 30-Jan-06 Caris & Company Initiated Average 3-Jan-06 Needham & Co Upgrade Hold Buy 28-Nov-05 Am Tech/JSA Research Initiated Buy 31-Oct-05 Longbow Initiated Neutral 25-Oct-05 CIBC Wrld Mkts Upgrade Sector Perform Sector Outperform 18-Oct-05 Thomas Weisel Upgrade Peer Perform Outperform 25-Aug-05 Oppenheimer Initiated Buy 18-Aug-05 Wedbush Morgan Initiated Hold 10-Aug-05 DA Davidson Initiated Buy 3-Aug-05 Needham & Co Downgrade Buy Hold 12-Jul-05 Merriman Curhan Ford Upgrade Neutral Buy 27-May-05 Jefferies & Co Initiated Buy 19-Apr-05 Needham & Co Initiated Buy 1-Apr-05 Merriman Curhan Ford Initiated Neutral 21-Jan-05 CIBC Wrld Mkts Upgrade Sector Perform Sector Outperform 11-Jan-05 DA Davidson Initiated Buy 11-Nov-04 Pacific Growth Equities Initiated Equal Weight 28-Oct-04 CE Unterberg Towbin Upgrade Market Perform Buy 29-Sep-04 Piper Jaffray Initiated Market Perform 17-Sep-04 WR Hambrecht Initiated Buy 16-Sep-04 CE Unterberg Towbin Downgrade Buy Market Perform 9-Sep-04 CIBC Wrld Mkts Initiated Sector Perform 27-Jul-04 Adams Harkness Initiated Buy 7-Jul-04 Thomas Weisel Initiated Peer Perform 7-Jul-04 Janney Mntgmy Scott Initiated Buy 26-Mar-04 Morgan Keegan Initiated Outperform  Add to Portfolio     Set Alert     Email to a Friend Get Upgrades and Downgrades for Another Symbol: Symbol Lookup Data provided by Briefing.com - Take a Free Trial Complete Live market analysis of the U.S. stock and bond markets, technology stocks, economic releases, earnings reports, and day trading highlights.