投資評等
最後更新日期：2012/5/27
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 |
| 2010/5/20 | Caris & Company | Average >> Above Average | 89 |
| 2010/2/23 | Argus | Hold >> Buy | 95 |
| 2009/5/26 | Credit Suisse | Neutral >> Outperform | |
| 2009/5/5 | Barclays Capital | Equal Weight Overweight | $62 $64 |
| 2005/8/12 | Bear Stearns | Underperform->Peer Perform | |
| 2005/8/11 | AG Edwards | Hold->Buy | 92 |
| 2005/5/26 | Goldman Sachs | In-Line->Outperform | |
| 2005/5/3 | Smith Barney Citigroup | Hold->Buy | 80 |
| 2005/4/1 | Deutsche Securities | Hold->Buy | |
| 2005/3/8 | Lehman Brothers | Equal-weight->Overweight | 83 |
| 2005/3/2 | Friedman Billings | Mkt Perform->Outperform | |
| 2005/1/26 | Merrill Lynch | Neutral->Buy | |
| 2005/1/25 | Oppenheimer | Neutral->Buy | |
| 2004/4/19 | Fulcrum | Neutral->Buy | |
| 2003/10/21 | Fulcrum | Neutral -> Buy | 42 |
| 2003/5/26 | JP Morgan | Neutral -> Overweight | |
| 2003/5/22 | JP Morgan | Neutral -> Overweight | |
| 2003/4/1 | Lehman Brothers | Equal-weight -> Overweight | |
| 2003/1/30 | CSFB | Neutral -> Outperform | |
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 |
| 2011/5/9 | Barclays Capital | Overweight >> Equal Weight | $118 >> $108 |
| 2009/10/12 | Citigroup | Buy >> Hold | $74 >> $82 |
| 2009/3/16 | Credit Suisse | Outperform Neutral | |
| 2006/8/7 | JP Morgan | Overweight Neutral | |
| 2006/5/26 | Lehman Brothers | Overweight Equal-weight | |
| 2006/3/30 | Friedman Billings | Outperform Mkt Perform | |
| 2005/7/18 | Smith Barney Citigroup | Buy->Hold | |
| 2005/6/15 | AG Edwards | Buy->Hold | |
| 2005/1/25 | Fulcrum | Buy->Neutral | 70 |
| 2004/4/12 | JP Morgan | Overweight->Neutral | |
| 2003/12/22 | AG Edwards | Buy->Hold | |
| 2003/12/18 | CSFB | Outperform->Neutral | |
| 2003/8/11 | Lehman Brothers | Overweight -> Equal-weight | |
| 2003/8/11 | Lehman Brothers | Overweight -> Equal-weight | |
| 2003/8/11 | Lehman Brothers | Overweight -> Equal-weight | |
| 2003/3/20 | Deutsche Securities | Buy -> Hold | |
| 2002/12/19 | JP Morgan | Overweight -> Neutral | |
| 2002/10/22 | Morgan Stanley | Equal-weight -> Underweight | |
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 |
| 2010/12/8 | RBC Capital Mkts | Outperform | 105 |
| 2009/4/16 | Caris & Company | Average | 60 |
| 2005/9/22 | UBS | Buy | 110 |
| 2005/3/24 | Raymond James | Outperform | 85 |
| 2004/12/3 | Wachovia | Outperform | |
| 2004/6/18 | Wachovia | Outperform | |
| 2003/12/18 | Prudential | Overweight | 46 |
| 2003/11/14 | AG Edwards | Buy | 40 |
| 2003/10/30 | Morgan Keegan | Outperform | |
| 2003/5/16 | UBS Warburg | Neutral | 33 |
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 |
| 2010/10/27 | Howard Weil | Market Outperform | 96 |
| 2002/9/17 | Lehman Brothers | Equal-weight | 35 |
| 2002/9/6 | CSFB | Buy | 36 |
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 |
| 2011/11/30 | Barclays Capital | Equal Weight | $89 >> $99 |
| 2011/8/10 | Barclays Capital | Equal Weight | $104 >> $93 |
| 2011/5/9 | Argus | Buy | $110 >> $121 |
| 2011/5/3 | Howard Weil | Market Outperform | $111 >> $128 |
| 2011/3/29 | Barclays Capital | Overweight | $103 >> $118 |
| 2011/3/24 | Howard Weil | Market Outperform | $105 >> $111 |
| 2010/12/16 | Barclays Capital | Overweight | $90 >> $103 |
| 2010/12/14 | Argus | Buy | $98 >> $105 |
| 2010/12/14 | Oppenheimer | Outperform | $96 >> $105 |
| 2010/12/13 | RBC Capital Mkts | Outperform | $105 >> $107 |