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 |
| 2010/7/21 | Stifel Nicolaus | Hold >> Buy | 47 |
| 2010/1/26 | Argus | Hold >> Buy | 60 |
| 2009/11/17 | HSBC Securities | Neutral >> Overweight | 51 |
| 2009/5/19 | Credit Suisse | Neutral Outperform | $30 $52 |
| 2009/5/19 | RBC Capital Mkts | Outperform Top Pick | $40 $55 |
| 2006/6/2 | Piper Jaffray | Market Perform Outperform | $65 $71 |
| 2005/4/19 | Merrill Lynch | Neutral->Buy | 48 |
| 2005/2/28 | Prudential | Neutral->Overweight | |
| 2004/10/26 | Prudential | Underweight->Neutral | |
| 2004/4/15 | AG Edwards | Hold->Buy | 58 |
| 2004/3/16 | Merrill Lynch | Neutral->Buy | |
| 2004/1/14 | Smith Barney Citigroup | Hold->Buy | |
| 2004/1/5 | USB Piper Jaffray | Market Perform->Outperform | |
| 2003/10/15 | Keefe Bruyette | Underperform -> Mkt Perform | |
| 2003/10/14 | RBC Capital Mkts | Underperform -> Sector Perform | 55 |
| 2003/5/27 | Putnam Lovell | Underperform -> Sector Perform | 40 |
| 2003/5/26 | Lehman Brothers | Equal-weight -> Overweight | |
| 2003/5/22 | Lehman Brothers | Equal-weight -> Overweight | |
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 |
| 2006/9/25 | Ryan, Beck & Co | Outperform Mkt Perform | |
| 2005/12/14 | UBS | Buy->Neutral | |
| 2005/11/14 | Piper Jaffray | Outperform->Market Perform | |
| 2005/10/28 | Keefe Bruyette | Outperform->Mkt Perform | |
| 2005/10/12 | AG Edwards | Buy->Hold | |
| 2005/7/20 | Punk, Ziegel Co | Buy->Mkt Perform | |
| 2005/6/14 | Prudential | Overweight->Neutral | |
| 2005/4/8 | Morgan Stanley | Equal-weight->Underweight | |
| 2003/7/7 | Keefe Bruyette | Mkt Perform -> Underperform | |
| 2003/6/20 | AG Edwards | Buy -> Hold | |
| 2002/9/24 | USB Piper Jaffray | Marke -> Rerform -> Underperform | |
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 |
| 2011/12/16 | UBS | Buy | 46 |
| 2010/11/11 | Jefferies | Buy | 54 |
| 2010/7/8 | Stifel Nicolaus | Hold | |
| 2010/5/25 | Jefferies | Hold | 42 |
| 2009/6/17 | Sun Trust Rbsn Humphrey | Buy | 68 |
| 2009/6/9 | Bernstein | Outperform | 59 |
| 2009/4/2 | FTN Equity Capital | Buy | |
| 2008/12/18 | Citigroup | Buy | 54 |
| 2006/9/1 | HSBC Securities | Neutral | 65.85 |
| 2005/5/24 | UBS | Buy | 56 |
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 |
| 2009/6/30 | UBS | Neutral | |
| 2003/10/1 | Merrill Lynch | Neutral | |
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 |
| 2011/1/20 | RBC Capital Mkts | Outperform | $49 >> $54 |
| 2010/3/8 | RBC Capital Mkts | Top Pick | $59 >> $58 |
| 2009/10/21 | RBC Capital Mkts | Top Pick | $62 >> $59 |
| 2009/7/7 | Credit Suisse | Outperform | $52 >> $54 |
| 2009/4/14 | Barclays Capital | Overweight | |
| 2009/1/14 | Deutsche Securities | Hold | |
| 2006/5/8 | Banc of America Sec | Buy | |
| 2006/4/19 | Banc of America Sec | Buy | |
| 2005/12/20 | Ryan, Beck Co | Mkt Perform | 55 |
| 2005/11/17 | Banc of America Sec | Buy | 55 |