投資評等
最後更新日期：2024/4/27
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 |
| 2010/1/11 | UBS | Neutral >> Buy | |
| 2009/10/22 | Caris & Company | Average >> Above Average | $28 >> $43 |
| 2009/10/13 | Barclays Capital | Equal Weight >> Overweight | $32 >> $50 |
| 2009/10/9 | Credit Suisse | Neutral >> Outperform | |
| 2009/7/6 | Credit Suisse | Underperform >> Neutral | |
| 2009/4/14 | Oppenheimer | Perform Outperform | $20 $35 |
| 2007/4/12 | Citigroup | Sell Hold | |
| 2007/4/12 | HSBC Securities | Neutral Overweight | $55 $60 |
| 2007/4/4 | Stifel Nicolaus | Hold Buy | 67 |
| 2006/10/9 | Stanford Research | Sell Hold | |
| 2006/9/25 | CIBC Wrld Mkts | Sector Perform Sector Outperform | 52 |
| 2006/6/27 | UBS | Neutral Buy | $50 $60 |
| 2006/1/19 | Bear Stearns | Peer Perform Outperform | |
| 2005/1/21 | Deutsche Securities | Hold->Buy | |
| 2004/12/3 | Thomas Weisel | Peer Perform->Outperform | |
| 2004/9/29 | AmTech Research | Hold->Buy | |
| 2004/4/15 | WR Hambrecht | Hold->Buy | $30 |
| 2004/2/2 | ThinkEquity | Equal Weight->Overweight | 40 |
| 2003/10/16 | Adams Harkness | Buy -> Strong Buy | |
| 2003/10/16 | SG Cowen | Mkt Perform -> Outperform | |
| 2003/9/26 | CSFB | Neutral -> Outperform | |
| 2003/8/21 | JP Morgan | Neutral -> Overweight | |
| 2003/7/24 | RBC Capital Mkts | Sector Perform -> Outperform | 25 |
| 2003/7/24 | UBS | Reduce -> Neutral | 19 |
| 2003/7/22 | Lehman Brothers | Equal-weight -> Overweight | |
| 2003/7/10 | JP Morgan | Underweight -> Neutral | |
| 2002/7/26 | Goldman Sachs | Mkt Perform -> 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 |
| 2013/5/22 | Standpoint Research | Buy >> Hold | |
| 2013/1/3 | Barclays | Overweight >> Equal Weight | |
| 2007/5/16 | Merriman Curhan Ford | Buy Neutral | |
| 2006/1/19 | Goldman Sachs | In-Line Underperform | |
| 2005/12/2 | Citigroup | Buy->Hold | |
| 2005/7/21 | Bear Stearns | Outperform->Peer Perform | |
| 2005/7/21 | CSFB | Outperform->Neutral | |
| 2005/6/13 | Adams Harkness | Buy->Mkt Perform | |
| 2005/4/11 | Adams Harkness | Strong Buy->Buy | 34 |
| 2004/11/4 | Banc of America Sec | Buy->Neutral | |
| 2003/6/10 | Banc of America Sec | Buy -> Neutral | |
| 2003/5/15 | UBS Warburg | Neutral -> Reduce | |
| 2002/10/23 | Thomas Weisel | Attractive -> Mk -> Rerform | |
| 2002/8/30 | Merrill Lynch | NT Buy -> NT Neutral | |
| 2002/8/29 | UBS Warburg | Buy -> Hold | 18 |
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 | 58 |
| 2013/7/23 | RBC Capital Mkts | Outperform | 61 |
| 2013/1/2 | DA Davidson | Buy | 56 |
| 2011/5/4 | Standpoint Research | Buy | 60 |
| 2006/10/24 | HSBC Securities | Overweight | 60 |
| 2005/11/16 | CIBC Wrld Mkts | Sector Perform | 1900/2/3 |
| 2005/4/1 | Fulcrum | Buy | 33 |
| 2005/3/29 | Legg Mason | Buy | 45 |
| 2005/2/18 | Moors Cabot | Buy | 40 |
| 2005/1/14 | UBS | Buy | 32 |
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 |
| 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 |
| 2015/10/21 | Cowen | Outperform | $80 >> $85 |
| 2015/5/11 | UBS | Buy | $88 >> $92 |
| 2012/11/9 | Barclays | Overweight | $39 >> $44 |
| 2011/4/21 | Barclays Capital | Overweight | $66 >> $60 |
| 2010/12/17 | Barclays Capital | Overweight | $44 >> $66 |
| 2010/10/21 | UBS | Buy | $44 >> $48 |
| 2010/9/13 | Caris & Company | Above Average | $52 >> $44 |
| 2010/8/31 | Deutsche Bank | Hold | $39 >> $34 |
| 2010/7/29 | Deutsche Bank | Hold | $36 >> $39 |
| 2010/7/29 | UBS | Buy | $51 >> $56 |