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Sunday, December 27, 2009, 12:18AM ET - U.S. Markets Closed. Dow  0.51% Nasdaq  0.71%

ZymoGenetics, Inc. (ZGEN)

On Dec 24: 6.16   0.02 (0.32%)

Upgrades & Downgrades History UPGRADES & DOWNGRADES HISTORY   Date Research Firm Action From To 6-Nov-09 Wedbush Morgan Upgrade Neutral Outperform 26-Oct-09 Oppenheimer Downgrade Perform Underperform 3-Apr-09 UBS Downgrade Buy Neutral 20-Mar-09 Wedbush Morgan Initiated Buy 24-Nov-08 Banc of America Sec Initiated Neutral 7-Nov-08 Oppenheimer Upgrade Underperform Perform 7-May-08 Citigroup Upgrade Sell Hold 29-Jan-08 UBS Initiated Buy 18-Jan-08 Oppenheimer Downgrade Perform Underperform 16-Jan-08 Brean Murray Initiated Sell 18-Dec-07 Banc of America Sec Downgrade Buy Neutral 2-Aug-07 Banc of America Sec Upgrade Neutral Buy 14-Jun-07 Oppenheimer Initiated Neutral 20-Apr-07 Citigroup Initiated Sell 9-Mar-07 Bear Stearns Upgrade Peer Perform Outperform 4-Jan-07 AG Edwards Initiated Buy 29-Aug-06 Banc of America Sec Downgrade Buy Neutral 17-Aug-06 Infinium Securities Initiated Outperform 6-Jan-06 Morgan Stanley Upgrade Equal-weight Overweight 10-Nov-05 Banc of America Sec Upgrade Neutral Buy 8-Jul-05 Banc of America Sec Initiated Neutral 5-Jan-05 Sun Trust Rbsn Humphrey Initiated Neutral 6-Aug-04 Bear Stearns Downgrade Outperform Peer Perform 13-Feb-04 Delafield Hambrecht Downgrade Buy Hold 22-Dec-03 Merrill Lynch Initiated Buy 6-Nov-03 Delafield Hambrecht Upgrade Hold Buy 27-Oct-03 USB Piper Jaffray Initiated Outperform 28-Feb-02 Lehman Brothers Initiated Strong Buy 26-Feb-02 Merrill Lynch Initiated NT Strong Buy/LT Strong Buy 26-Feb-02 Bear Stearns Initiated Buy 26-Feb-02 Pacific Growth Equities 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.