投資評等
最後更新日期:2012/2/12
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 |
| | 查無資料 | | |
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 |
| 2009/11/13 | Pali Research | Buy >> 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 |
| 2010/3/25 | Auriga U.S.A | Hold | 43 |
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 |
| 2011/5/25 | HSBC Securities | Neutral | $25 >> $27 |
| 2010/11/9 | Auriga U.S.A | Hold | $22 >> $28 |
| 2010/7/19 | Auriga U.S.A | Hold | $43 >> $22 |
| 2010/7/14 | Oppenheimer | Outperform | $53 >> $34 |
| 2010/3/1 | Brean Murray | Buy | $50 >> $47 |
| 2009/11/16 | Brean Murray | Buy | $45 >> $50 |
| 2009/6/19 | Pali Research | Buy | $24 >> $37 |
| 2009/3/3 | Brean Murray | Buy | |
| 2009/3/3 | Roth Capital | Buy | |