投資評等
最後更新日期：2024/4/24
升級(Upgrade)
| 日期/Date | 券商
Brokerage Firm | 原評等->升級後評等
Upgrade from: -> to: | 新目標價
New Target |
| 2014/12/8 | Deutsche Bank | Hold >> Buy | $22 >> $30 |
| 2013/8/16 | DA Davidson | Neutral >> Buy | $15 >> $18 |
| 2012/6/20 | Barclays | Equal Weight >> Overweight | $14 >> $15 |
| 2012/1/17 | RBC Capital Mkts | Sector Perform >> Outperform | $12 >> $15 |
| 2010/12/17 | Barclays Capital | Equal Weight >> Overweight | $12 >> $17 |
| 2010/1/26 | Oppenheimer | Perform >> Outperform | 20 |
| 2010/1/8 | Needham | Hold >> Buy | 18 |
| 2009/9/28 | Citigroup | Hold >> Buy | |
| 2006/5/30 | RBC Capital Mkts | Sector Perform Outperform | |
| 2006/5/17 | First Albany | Underperform Neutral | |
| 2006/3/6 | CIBC Wrld Mkts | Sector Perform Sector Outperform | 18 |
| 2006/2/8 | Banc of America Sec | Sell Neutral | 21 |
| 2006/2/3 | Soleil | Hold Buy | |
| 2005/9/13 | Thomas Weisel | Peer Perform->Outperform | |
| 2005/5/2 | First Albany | Underperform->Neutral | |
| 2005/4/18 | Deutsche Securities | Hold->Buy | |
| 2005/2/8 | Stanford Research | Hold->Buy | |
| 2004/10/1 | JP Morgan | Neutral->Overweight | |
| 2004/9/29 | AmTech Research | Hold->Buy | |
| 2004/5/10 | JP Morgan | Neutral->Overweight | |
| 2004/3/8 | First Albany | Neutral->Buy | |
| 2004/2/2 | ThinkEquity | Overweight->Strong Buy | |
| 2004/1/5 | SG Cowen | Outperform->Strong Buy | |
| 2003/10/7 | First Albany | Underperform -> Neutral | 20 |
| 2003/9/29 | Adams Harkness | Mkt Perform -> Buy | |
| 2003/9/15 | Merrill Lynch | Neutral -> Buy | 27.5 |
| 2003/8/13 | CIBC Wrld Mkts | Sector Perform -> Sector Outperform | 27 |
| 2003/7/22 | Lehman Brothers | Equal-weight -> Overweight | |
| 2003/3/20 | SG Cowen | Mk -> Rerform -> Outperform | |
| 2003/1/29 | UBS Warburg | Neutral -> Buy | |
| 2003/1/8 | Adams Harkness | Mk -> Rerform -> Buy | |
| 2002/7/26 | Goldman Sachs | Mkt Outperform -> Trading Buy | |
降級(Downgrade)
| 日期/Date | 券商
Brokerage Firm | 原評等->降級後評等
Upgrade from: -> to: | 新目標價
New Target |
| 2013/5/17 | DA Davidson | Buy >> Neutral | $17 >> $15 |
| 2012/1/3 | Barclays Capital | Overweight >> Equal Weight | $13 >> $12 |
| 2010/8/3 | UBS | Buy >> Neutral | $16 >> $13 |
| 2009/9/21 | Caris & Company | Buy >> Average | $16 >> $14 |
| 2009/6/5 | Citigroup | Buy >> Hold | |
| 2008/4/7 | Credit Suisse | Outperform Neutral | |
| 2007/5/16 | Cowen & Co | Outperform Neutral | |
| 2005/8/16 | Fulcrum | Buy->Neutral | |
| 2005/5/18 | CIBC Wrld Mkts | Sector Outperform->Sector Perform | 26 |
| 2005/4/15 | Caris Company | Above Average->Average | |
| 2005/3/4 | First Albany | Neutral->Underperform | 16.5 |
| 2004/11/19 | Goldman Sachs | In-Line->Underperform | |
| 2004/11/18 | First Albany | Buy->Neutral | 20 |
| 2004/11/4 | Banc of America Sec | Neutral->Sell | 15.45 |
| 2004/6/2 | Smith Barney Citigroup | Buy->Hold | |
| 2004/6/2 | Smith Barney Citigroup | Buy->Hold | |
| 2004/5/19 | UBS | Buy->Neutral | |
| 2004/2/3 | Goldman Sachs | Outperform->In-Line | |
| 2003/6/10 | Adams Harkness | Buy -> Mkt Perform | |
| 2003/6/10 | Banc of America Sec | Buy -> Neutral | |
| 2003/3/21 | UBS Warburg | Buy -> Neutral | |
| 2003/3/13 | Needham & Co | Buy -> Hold | |
| 2003/2/3 | Prudential | Buy -> Hold | 21 |
| 2002/11/14 | Fahnestock | Neutral -> Sell | 14 |
| 2002/10/25 | UBS Warburg | Buy -> Hold | |
| 2002/10/23 | Thomas Weisel | Buy -> Attractive | |
| 2002/8/30 | Merrill Lynch | NT Buy -> NT Neutral | |
| 2002/8/14 | USB Piper Jaffray | Strong Buy -> Outperform | 35 |
首次予以評等(Coverage Initiated)
| 日期/Date | 券商
Brokerage Firm | 原評等->升級後評等
Upgrade from: -> to: | 目標股價 |
| 2013/8/28 | Northland Capital | Outperform | 19 |
| 2011/8/5 | Oppenheimer | Perform | 15 |
| 2010/10/11 | Brigantine | Hold | |
| 2010/4/7 | Brigantine | Hold | |
| 2009/9/30 | DA Davidson | Buy | 17 |
| 2006/10/24 | HSBC Securities | Overweight | 22.5 |
| 2005/11/16 | CIBC Wrld Mkts | Sector Perform | 1900/1/14 |
| 2005/4/1 | Fulcrum | Buy | 19 |
| 2005/3/29 | Legg Mason | Buy | 24 |
| 2005/2/18 | Moors Cabot | Buy | 24 |
恢復投資評等(Coverage Resumed)
| 日期/Date | 券商/Brokerage Firm | 恢復評等後等級/Resumed Rating | 目標股價Target |
| 2009/4/13 | Piper Jaffray | Buy | |
| 2003/1/31 | AG Edwards | Hold | |
| 2002/10/14 | SG Cowen | Mk -> Rerform | |
重申相同投資評等(Coverage Reiterated)
| 日期/Date | 券商
Brokerage Firm | 重申相同投資評等
Reiterated Rating | 新目標價
New Target |
| 2015/8/17 | Argus | Buy | $28 >> $24 |
| 2014/7/15 | Argus | Buy | $25 >> $28 |
| 2013/11/15 | Deutsche Bank | Hold | $15 >> $18 |
| 2013/9/25 | Argus | Buy | $18 >> $22 |
| 2013/9/24 | Cowen | Outperform | $17.50 >> $20 |
| 2013/5/29 | Cowen | Outperform | 17.5 |
| 2012/5/18 | Stifel Nicolaus | Buy | $16 >> $13 |
| 2011/11/14 | UBS | Neutral | $11.50 >> $13 |
| 2011/8/25 | Barclays Capital | Overweight | $16 >> $15 |
| 2011/5/25 | Stifel Nicolaus | Buy | $18 >> $19 |