投資評等
最後更新日期：2025/1/1
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 |
| 2015/1/8 | Howard Weil | Sector Perform >> Sector Outperform | $55 >> $68 |
| 2010/5/12 | RBC Capital Mkts | Underperform >> Sector Perform | $19 >> $24 |
| 2006/8/7 | Wachovia | Mkt Perform Outperform | |
| 2006/3/8 | Calyon Securities | Add Buy | 25 |
| 2005/5/23 | Smith Barney Citigroup | Hold->Buy | |
| 2005/3/14 | JP Morgan | Neutral->Overweight | |
| 2005/3/7 | UBS | Neutral->Buy | |
| 2004/5/5 | JP Morgan | Underweight->Neutral | |
| 2004/3/15 | UBS | Reduce->Neutral | |
| 2003/8/8 | Morgan Stanley | Equal-weight -> Overweight | 11.5 |
| 2003/5/14 | Prudential | Hold -> Buy | 10 |
| 2003/2/25 | Morgan Stanley | Underweight -> Equal-weight | |
| 2002/8/1 | CSFB | Hold -> Buy | |
| 2002/7/30 | Credit Lyonnais Sec | Hold -> Buy | 4 |
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 |
| 2014/2/12 | Maxim Group | Buy >> Hold | |
| 2004/11/30 | Wachovia | Outperform->Mkt Perform | |
| 2004/1/29 | Prudential | Overweight->Neutral | |
| 2003/11/9 | UBS | Neutral -> Reduce | |
| 2002/10/21 | Salomon Smth Brny | In-line -> Underperform | 2 |
| 2002/7/23 | Prudential | Buy -> Hold | |
| 2002/7/23 | CSFB | Strong Buy -> Hold | |
| 2002/7/23 | Banc of America Sec | Buy -> Mkt Perform | |
| 2002/7/22 | Merrill Lynch | NT Strong Buy/LT Strong Buy -> NT Neutral/LT 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 |
| 2013/11/13 | Maxim Group | Buy | 42 |
| 2006/6/30 | JP Morgan | Overweight | |
| 2005/7/26 | Harris Nesbitt | Neutral | |
| 2005/4/26 | Smith Barney Citigroup | Hold | |
| 2003/10/6 | RBC Capital Mkts | Outperform | 13 |
| 2002/9/9 | Morgan Stanley | Underweight | |
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 |
| 2013/1/14 | Barclays | Overweight | 38 |
| 2012/2/29 | Barclays Capital | Overweight | 35 |
| 2009/10/27 | Wells Fargo | Outperform | |
| 2003/9/30 | Merrill Lynch | Buy | |
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 |
| 2013/10/31 | Deutsche Bank | Hold | $34 >> $38 |
| 2013/5/21 | Barclays | Overweight | $39 >> $43 |
| 2012/10/16 | Argus | Buy | $36 >> $40 |
| 2011/3/10 | Howard Weil | Market Outperform | $32 >> $41 |
| 2011/2/22 | UBS | Buy | $31 >> $38 |
| 2011/2/18 | RBC Capital Mkts | Sector Perform | $24 >> $35 |
| 2011/1/26 | Howard Weil | Market Outperform | $26 >> $32 |
| 2010/2/19 | RBC Capital Mkts | Underperform | $17 >> $19 |
| 2007/6/25 | Credit Suisse | Outperform | |
| 2007/5/31 | Calyon Securities | Buy | |