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Wednesday, January 6, 2010, 11:53AM ET - U.S. Markets close in 4 hours and 7 minutes. Dow  0.09% Nasdaq  0.08%

Genzyme Corp. (GENZ)

At 11:38AM ET: 48.49   0.25 (0.52%)

Upgrades & Downgrades History UPGRADES & DOWNGRADES HISTORY   Date Research Firm Action From To 30-Nov-09 Citigroup Upgrade Hold Buy 13-Oct-09 Credit Suisse Initiated Neutral 21-Sep-09 Oppenheimer Downgrade Outperform Perform 21-Aug-09 Leerink Swann Upgrade Mkt Perform Outperform 5-Aug-09 RBC Capital Mkts Downgrade Outperform Sector Perform 23-Jun-09 RBC Capital Mkts Initiated Outperform 14-Apr-09 Collins Stewart Initiated Buy 27-Mar-09 Piper Jaffray Initiated Buy 9-Mar-09 Deutsche Securities Upgrade Hold Buy 3-Mar-09 Citigroup Downgrade Buy Hold 6-Jan-09 Morgan Joseph Initiated Buy 5-Aug-08 Banc of America Sec Initiated Buy 14-Jul-08 Citigroup Upgrade Hold Buy 1-Jul-08 UBS Initiated Buy 19-Jun-08 Deutsche Securities Initiated Hold 14-May-08 Bernstein Upgrade Mkt Perform Outperform 4-Apr-08 Lazard Capital Initiated Buy 2-Nov-07 CIBC Wrld Mkts Initiated Sector Perform 11-Oct-07 Wachovia Initiated Outperform 28-Sep-07 Bernstein Initiated Mkt Perform 26-Jun-07 Lehman Brothers Upgrade Equal-weight Overweight 15-Mar-07 Matrix Research Upgrade Sell Buy 31-Jan-07 Stifel Nicolaus Initiated Buy 4-Jan-07 Robert W. Baird Upgrade Neutral Outperform 19-Sep-06 Robert W. Baird Downgrade Outperform Neutral 30-Aug-06 AG Edwards Initiated Buy 25-May-06 Citigroup Upgrade Hold Buy 9-May-06 JP Morgan Downgrade Neutral Underweight 16-Feb-06 Thomas Weisel Upgrade Peer Perform Outperform 6-Dec-05 Prudential Initiated Neutral 18-Nov-05 Leerink Swann Upgrade Mkt Perform Outperform 9-Nov-05 Bear Stearns Upgrade Peer Perform Outperform 8-Nov-05 William Blair Initiated Outperform 7-Nov-05 Bear Stearns Downgrade Outperform Peer Perform 8-Aug-05 Lehman Brothers Downgrade Overweight Equal-weight 29-Jul-05 Thomas Weisel Downgrade Outperform Peer Perform 25-May-05 UBS Downgrade Buy Neutral 5-May-05 Deutsche Securities Upgrade Hold Buy 1-Mar-05 Bear Stearns Initiated Outperform 25-Feb-05 UBS Initiated Buy 6-Jul-04 CSFB Upgrade Neutral Outperform 28-Jun-04 Lehman Brothers Upgrade Equal-weight Overweight 23-Jan-04 Piper Jaffray Initiated Outperform 7-Jan-04 CSFB Downgrade Outperform Neutral 19-Nov-03 Thomas Weisel Initiated Outperform 17-Jul-03 Robert W. Baird Upgrade Neutral Outperform 26-Jun-03 Jefferies & Co Initiated Buy 17-Jan-03 Lehman Brothers Upgrade Underweight Equal-weight 15-Jan-03 Bear Stearns Upgrade Underperform Peer Perform 4-Dec-02 Robert W. Baird Initiated Neutral 2-Dec-02 CSFB Upgrade Neutral Outperform 15-Oct-02 Banc of America Sec Initiated Mkt Perform 24-Sep-02 Lehman Brothers Initiated Underweight 24-Sep-02 CSFB Initiated Neutral 13-Aug-02 RBC Capital Mkts Initiated Sector Perform 25-Jun-02 Fortis Bank Upgrade Accumulate Buy 20-Jun-02 Goldman Sachs Downgrade Mkt Outperform Mkt Perform 20-Jun-02 Salomon Smth Brny Downgrade Buy Outperform 18-Jun-02 UBS Warburg Initiated Buy 29-Apr-02 Fortis Bank Initiated Accumulate 18-Apr-02 Bear Stearns Downgrade Attractive Neutral 28-Mar-02 UBS Warburg Downgrade Strong Buy Buy 27-Mar-02 Merrill Lynch Downgrade NT Strong Buy/LT Strong Buy NT Buy/LT Buy 27-Mar-02 CSFB Downgrade Strong Buy Buy 27-Mar-02 Robertson Stephens Downgrade Buy Mkt Perform 28-Jan-02 SG Cowen Downgrade Strong Buy Buy 2-Jan-02 USB Piper Jaffray Downgrade Outperform Market Perform 23-Oct-01 Morgan Stanley Upgrade Outperform Strong Buy 21-Sep-01 ABN AMRO Initiated Add 11-Jul-01 Bear Stearns Initiated Attractive 25-Apr-01 JP Morgan Initiated LT Buy 22-Mar-01 Goldman Sachs Upgrade Mkt Perform Mkt Outperform 13-Mar-01 Salomon Smth Brny Initiated Buy 7-Mar-01 SG Cowen Upgrade Buy Strong Buy 14-Feb-01 CSFB Initiated Strong Buy 15-Dec-00 Goldman Sachs Initiated Mkt Perform 3-Nov-00 Prudential Upgrade Accumulate Strong Buy 2-Nov-00 Salomon Smth Brny Upgrade Outperform Buy 20-Oct-00 Salomon Smth Brny Upgrade Neutral Outperform 29-Jun-00 Lehman Brothers Initiated Outperform 21-Jun-00 Prudential Initiated Accumulate 18-May-00 Robertson Stephens Initiated Buy 28-Mar-00 Mrgn Stnly Dn Wttr Initiated Outperform 4-Jan-00 Salomon Smth Brny Downgrade Outperform Neutral 18-Nov-99 SG Cowen Downgrade Strong Buy Buy 6-Oct-99 Bear Stearns Upgrade Neutral Buy 6-Oct-99 PaineWebber Upgrade Attractive Buy 6-Oct-99 Salomon Smth Brny Upgrade Neutral Outperform 5-Oct-99 ING Barings Downgrade Buy Hold 4-Oct-99 CSFB Downgrade Strong Buy Buy 14-Sep-99 Warburg Dillon Read Initiated Buy 25-Aug-99 Merrill Lynch Downgrade NT Buy NT Accum 11-May-99 ING Barings Upgrade Hold Buy 19-Jan-99 Prudential Upgrade Accumulate Strong Buy 17-Nov-98 Prudential Downgrade Strong Buy Accumulate 20-Oct-98 Salomon Smth Brny Downgrade Buy Neutral 24-Jul-98 Prudential Upgrade Hold Buy 24-Jun-98 Raymond James Initiated Accumulate 12-Jun-98 Salomon Smth Brny Upgrade Neutral Buy 3-Jun-98 Merrill Lynch Upgrade NT Accumulate NT Buy 5-Mar-98 Deutsche Morgan Initiated Buy  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.