投資評等
最後更新日期:2012/2/11
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 |
| 2007/11/23 | Citigroup | Hold Buy | |
| 2007/4/20 | Goldman Sachs | Neutral Buy | |
| 2006/6/15 | Bear Stearns | Peer Perform Outperform | |
| 2005/8/2 | Bear Stearns | Peer Perform->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 |
| 2009/5/18 | Credit Suisse | Neutral Underperform | |
| 2009/5/5 | JP Morgan | Overweight Neutral | |
| 2009/4/8 | UBS | Neutral Sell | |
| 2009/3/26 | UBS | Buy Neutral | |
| 2006/12/22 | Deutsche Securities | Buy Hold | |
| 2005/6/10 | Bear Stearns | Outperform->Peer Perform | |
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 |
| 查無資料 | | | |
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 |
| 查無資料 | | | |