投資評等
最後更新日期：2024/4/20
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 |
| 2012/1/6 | Deutsche Bank | Hold >> Buy | $70.50 >> $71.50 |
| 2011/3/14 | Auriga U.S.A | Hold >> Buy | $105 >> $121 |
| 2010/10/8 | Caris & Company | Average >> Above Average | $85 >> $94 |
| 2010/7/22 | Jefferies | Hold >> Buy | 87 |
| 2010/1/6 | Robert W. Baird | Neutral >> Outperform | $89 >> $104 |
| 2006/5/30 | Friedman Billings | Mkt Perform Outperform | |
| 2006/4/24 | First Albany | Neutral Buy | |
| 2006/2/3 | JMP Securities | Mkt Perform Mkt Outperform | 55 |
| 2004/2/5 | Merriman Curhan Ford | Neutral->Buy | 48 |
| 2004/2/5 | Deutsche Securities | Hold->Buy | |
| 2003/10/23 | Jefferies & Co | Hold -> Buy | 50 |
| 2003/10/7 | Deutsche Securities | Sell -> Hold | 33 |
| 2003/8/14 | WR Hambrecht | Hold -> Buy | 37 |
| 2003/7/17 | Advest Inc | Neutral -> Buy | 30 |
| 2003/7/17 | USB Piper Jaffray | Market Perform -> Outperform | 30 |
| 2003/7/17 | Advest Inc | Neutral -> Buy | 30 |
| 2003/7/17 | USB Piper Jaffray | Market Perform -> Outperform | 30 |
| 2003/7/17 | Advest Inc | Neutral -> Buy | 30 |
| 2003/7/17 | USB Piper Jaffray | Market Perform -> Outperform | 30 |
| 2002/10/9 | Ryan, Beck & Co | Mk -> Rerform -> Outperform | |
| 2002/8/20 | Merrill Lynch | NT Reduce/Sell -> NT Neutral | |
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 |
| 2009/4/2 | Caris & Company | Above Average Average | |
| 2009/3/25 | Maxim Group | Buy Hold | |
| 2009/3/24 | Auriga U.S.A | Buy Hold | |
| 2009/3/23 | Deutsche Securities | Buy Hold | |
| 2007/4/12 | First Albany | Buy Neutral | |
| 2005/5/20 | Friedman Billings | Outperform->Mkt Perform | |
| 2004/11/17 | Advest | Buy->Neutral | |
| 2003/12/23 | Raymond James | Outperform->Mkt Perform | |
| 2003/11/14 | Bear Stearns | Outperform -> Peer Perform | |
| 2003/7/7 | Deutsche Securities | Hold -> Sell | |
| 2003/4/3 | Advest Inc | Strong Buy -> Buy | 45 |
| 2003/4/3 | Raymond James | Strong Buy -> Outperform | 54 |
| 2003/4/3 | WR Hambrecht | Buy -> Hold | |
| 2002/11/18 | JP Morgan | Overweight -> Neutral | |
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 |
| 2015/4/7 | Stifel | Hold | |
| 2013/11/21 | Deutsche Bank | Buy | 71 |
| 2012/12/17 | Argus | Buy | 89 |
| 2011/9/7 | Barclays Capital | Equal Weight | 74 |
| 2011/4/26 | Oppenheimer | Underperform | 90 |
| 2011/3/1 | FBR Capital | Outperform | 121 |
| 2010/10/20 | UBS | Neutral | 90 |
| 2010/6/3 | Avondale | Mkt Perform | 82 |
| 2010/1/29 | UBS | Neutral | |
| 2009/11/18 | Robert W. Baird | Neutral | 89 |
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 |
| 2015/10/16 | Jefferies | Buy | |
| 2009/6/25 | Leerink Swann | Outperform | |
| 2002/12/10 | UBS Warburg | Strong Buy | 45 |
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 |
| 2015/4/15 | UBS | Buy | $74 >> $83 |
| 2015/4/6 | Barclays | Overweight | $75 >> $85 |
| 2015/1/8 | Argus | Buy | $68 >> $73 |
| 2013/11/19 | Argus | Buy | $60 >> $68 |
| 2011/2/9 | Deutsche Bank | Hold | $95 >> $105 |
| 2011/2/9 | Stifel Nicolaus | Buy | $100 >> $110 |
| 2011/2/9 | Auriga U.S.A | Hold | $84 >> $105 |
| 2011/1/27 | Oppenheimer | Perform | $88 >> $105 |
| 2010/10/29 | Deutsche Bank | Hold | $85 >> $87 |
| 2010/10/29 | Stifel Nicolaus | Buy | $95 >> $100 |