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 |
| 2012/2/17 | Stifel Nicolaus | Hold >> Buy | 29 |
| 2011/5/4 | Howard Weil | Market Perform >> Market Outperform | $34 >> $39 |
| 2011/2/24 | Canaccord Genuity | Hold >> Buy | $21 >> $49 |
| 2011/2/10 | Argus | Sell >> Hold | |
| 2006/10/12 | Prudential | Neutral Overweight | 38 |
| 2006/7/27 | JP Morgan | Neutral Overweight | |
| 2004/11/2 | RBC Capital Mkts | Sector Perform->Outperform | 17 |
| 2004/4/8 | CSFB | Neutral->Outperform | |
| 2004/3/2 | Banc of America Sec | Neutral->Buy | |
| 2003/12/23 | Raymond James | Outperform->Strong Buy | 17 |
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 |
| 2011/5/4 | Global Hunter Securities | Buy >> Accumulate | $39 >> $39 |
| 2011/1/27 | Stifel Nicolaus | Buy >> Hold | |
| 2011/1/12 | Howard Weil | Market Outperform >> Market Perform | |
| 2010/11/30 | Argus | Hold >> Sell | |
| 2010/11/4 | RBC Capital Mkts | Outperform >> Sector Perform | $33 >> $30 |
| 2009/10/22 | UBS | Buy >> Neutral | |
| 2009/10/6 | Credit Suisse | Neutral >> Underperform | $19 >> $24 |
| 2009/8/5 | Argus | Buy >> Hold | |
| 2007/1/5 | Prudential | Overweight Neutral | |
| 2005/9/20 | Citigroup | Buy->Hold | |
| 2003/12/18 | Banc of America Sec | Buy->Neutral | |
| 2003/11/3 | RBC Capital Mkts | Outperform -> Sector Perform | |
| 2003/8/19 | Prudential | Buy -> Hold | |
| 2003/7/7 | CSFB | Outperform -> Neutral | |
| 2003/5/16 | RBC Capital Mkts | Outperform -> Sector Perform | |
| 2002/7/30 | CIBC Wrld Mkts | Strong Buy -> Buy | 9 |
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 |
| 2011/1/11 | Canaccord Genuity | Hold | |
| 2010/9/29 | MKM Partners | Buy | 30 |
| 2010/8/17 | Ticonderoga | Neutral | |
| 2010/4/22 | Susquehanna Financial | Neutral | |
| 2009/10/1 | Oppenheimer | Outperform | 35 |
| 2009/6/24 | Boenning & Scattergood | Outperform | |
| 2006/9/20 | Wachovia | Outperform | |
| 2006/7/12 | Deutsche Securities | Buy | 40 |
| 2006/6/21 | Calyon Securities | Add | 35 |
| 2006/6/9 | Sun Trust Rbsn Humphrey | Buy | 37 |
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 |
| 2009/4/23 | FBR Capital Markets | Outperform | |
| 2002/12/23 | CSFB | Outperform | 10 |
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 |
| 2011/5/10 | Barclays Capital | Overweight | $46 >> $42 |
| 2011/4/6 | Barclays Capital | Overweight | $42 >> $46 |
| 2011/3/24 | Howard Weil | Market Perform | $30 >> $34 |
| 2011/3/3 | Barclays Capital | Overweight | $40 >> $42 |
| 2011/1/12 | Barclays Capital | Overweight | $33 >> $40 |
| 2010/8/19 | Barclays Capital | Overweight | $32 >> $33 |
| 2010/1/5 | RBC Capital Mkts | Outperform | $30 >> $34 |
| 2009/8/19 | Barclays Capital | Overweight | $29 >> $30 |
| 2009/8/5 | FBR Capital | Outperform | $26 >> $30 |
| 2009/5/12 | Credit Suisse | Neutral | |