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 |
| 2006/2/9 | Citigroup | Hold Buy | |
| 2005/3/3 | JP Morgan | Neutral->Overweight | |
| 2004/2/12 | Raymond James | Mkt Perform->Outperform | 45 |
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 |
| 2006/1/6 | Deutsche Securities | Hold->Sell | |
| 2004/11/4 | Smith Barney Citigroup | Buy->Hold | |
| 2004/2/3 | Smith Barney Citigroup | Buy->Hold | |
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 |
| 2010/4/13 | HSBC Securities | Neutral | |
| 2010/1/19 | UBS | Buy | |
| 2009/9/8 | Deutsche Securities | Hold | |
| 2006/11/6 | UBS | Buy | |
| 2006/8/30 | Prudential | Overweight | 72 |
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 |
| 查無資料 | | | |
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 |
| 2005/2/1 | Raymond James | Outperform | 50 |
| 2004/12/3 | Raymond James | Outperform | 42 |
| 2003/10/6 | Raymond James | Strong Buy | 56 |
| 2003/2/27 | Raymond James | Strong Buy | |