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 |
| 2011/2/11 | Rodman & Renshaw | Mkt Underperform >> Mkt Perform | |
| 2010/7/21 | Ladenburg Thalmann | Neutral >> Buy | 8 |
| 2010/6/11 | Auriga U.S.A | Hold >> Buy | $4 >> $9 |
| 2009/12/9 | Auriga U.S.A | Sell >> Hold | $3 >> $4 |
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 |
| 2010/12/3 | Rodman & Renshaw | Mkt Perform >> Mkt Underperform | 5 |
| 2009/9/29 | Hapoalim | Neutral >> Underperform | 1.5 |
| 2009/4/30 | Lazard Capital Mkts | Buy Sell | |
| 2009/4/30 | Cantor Fitzgerald | Buy Hold | |
| 2009/4/30 | Oppenheimer | Perform Underperform | |
| 2009/4/30 | JMP Securities | Mkt Outperform Mkt Perform | |
| 2009/4/30 | Collins Stewart | Hold Sell | |
| 2009/4/30 | Rodman & Renshaw | Mkt Outperform Mkt Perform | |
| 2009/4/30 | Auriga U.S.A | Buy Sell | |
| 2009/4/30 | Soleil | Buy Hold | |
| 2009/4/30 | Leerink Swann | Outperform Mkt 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 |
| 2011/3/17 | Oppenheimer | Outperform | 9 |
| 2010/7/21 | Jefferies | Hold | 5.5 |
| 2010/4/27 | Ladenburg Thalmann | Neutral | |
| 2010/4/7 | Wedbush | Underperform | 0.5 |
| 2009/4/29 | Auriga U.S.A | Buy | 20 |
| 2009/3/12 | JMP Securities | Mkt Outperform | 25 |
| 2003/9/10 | Merriman Curhan Ford | Buy | 5 |
| 2003/9/10 | Merriman Curhan Ford | Buy | 5 |
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 |
| 2011/5/6 | Auriga U.S.A | Buy | 7 |
| 2009/9/11 | Global Hunter Securities | 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 |
| 2011/3/9 | Auriga U.S.A | Buy | $9 >> $7 |
| 2010/5/24 | Barclays Capital | Overweight | $7 >> $9 |
| 2009/9/29 | Caris & Company | Below Average | $3 >> $0.50 |
| 2009/4/30 | Caris & Company | Below Average | |
| 2009/1/14 | Lazard Capital | Buy | |