投資評等
最後更新日期：2024/4/19
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 |
| 2012/9/5 | Mizuho | Neutral >> Buy | 99 |
| 2010/8/2 | Standpoint Research | Hold >> Buy | |
| 2010/1/7 | Deutsche Bank | Hold >> Buy | $67.50 >> $74 |
| 2009/7/29 | Robert W. Baird | Neutral >> Outperform | $46 >> $60 |
| 2009/5/5 | Auriga U.S.A | Hold Buy | $40 $48 |
| 2009/3/17 | Citigroup | Hold Buy | |
| 2007/4/13 | Wachovia | Mkt Perform Outperform | |
| 2006/6/26 | Morgan Stanley | Equal-weight Overweight | |
| 2005/2/3 | JP Morgan | Neutral->Overweight | |
| 2005/2/1 | UBS | Neutral->Buy | |
| 2005/1/28 | Raymond James | Mkt Perform->Outperform | |
| 2004/11/8 | Robert W. Baird | Neutral->Outperform | 3729 |
| 2004/10/22 | JP Morgan | Neutral->Overweight | |
| 2004/3/26 | Goldman Sachs | In-Line->Outperform | |
| 2003/7/25 | Robert W. Baird | Neutral -> Outperform | 45 |
| 2002/11/18 | Legg Mason | Hold -> Buy | |
| 2002/7/24 | Raymond James | Buy -> Strong 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 |
| 2012/5/1 | Auriga | Buy >> Hold | $95 >> $98 |
| 2010/5/24 | Standpoint Research | Buy >> Hold | |
| 2010/1/27 | Leerink Swann | Outperform >> Mkt Perform | |
| 2006/1/9 | Bear Stearns | Outperform->Peer Perform | |
| 2005/9/9 | Goldman Sachs | Outperform->In-Line | |
| 2005/9/7 | Susquehanna Financial | Positive->Neutral | |
| 2005/2/1 | Piper Jaffray | Outperform->Market Perform | |
| 2004/12/23 | JP Morgan | Overweight->Neutral | |
| 2004/10/4 | Thomas Weisel | Outperform->Peer Perform | |
| 2004/6/22 | Lehman Brothers | Overweight->Equal-weight | |
| 2004/1/2 | Jefferies & Co | Buy->Hold | |
| 2004/1/2 | Bear Stearns | Outperform->Peer Perform | |
| 2003/10/26 | Robert W. Baird | Outperform -> Neutral | |
| 2003/10/26 | Merrill Lynch | Buy -> Neutral | |
| 2003/7/25 | Raymond James | Strong Buy -> Outperform | |
| 2003/3/13 | AG Edwards | Buy -> Hold | |
| 2002/9/6 | SG Cowen | Strong Buy -> Buy | 45 |
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 |
| 2010/1/19 | Standpoint Research | Buy | |
| 2009/11/19 | UBS | Buy | 82 |
| 2009/3/31 | Auriga U.S.A | Hold | 40 |
| 2006/11/10 | Citigroup | Hold | |
| 2005/11/11 | JMP Securities | Mkt Perform | |
| 2005/7/7 | Deutsche Securities | Buy | 49.5 |
| 2005/6/21 | CSFB | Outperform | 50 |
| 2005/3/30 | Susquehanna Financial | Net Positive | |
| 2004/12/9 | Jefferies Co | Hold | |
| 2003/12/12 | Deutsche Securities | Buy | 40 |
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 |
| 2012/7/17 | JMP Securities | Mkt Outperform | |
| 2009/6/25 | Leerink Swann | Outperform | |
| 2002/10/21 | Merrill Lynch | Buy | 38 |
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 |
| 2014/11/24 | FBR Capital | Outperform | |
| 2011/5/4 | Deutsche Bank | Buy | $101 >> $108 |
| 2011/4/18 | Barclays Capital | Overweight | $84 >> $100 |
| 2011/1/19 | Oppenheimer | Outperform | $82 >> $90 |
| 2011/1/12 | UBS | Buy | $82 >> $84 |
| 2011/1/12 | Auriga U.S.A | Buy | $75 >> $86 |
| 2010/10/27 | Deutsche Bank | Buy | $75 >> $80 |
| 2010/10/26 | UBS | Buy | $80 >> $79 |
| 2010/10/25 | Oppenheimer | Outperform | $78 >> $76 |
| 2010/5/19 | Auriga U.S.A | Buy | $78 >> $80 |