投資評等
最後更新日期：2024/12/28
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 |
| 2015/1/7 | H.C. Wainwright | Neutral >> Buy | 2 |
| 2010/5/12 | Wedbush | Neutral >> Outperform | $11 >> $12.50 |
| 2010/3/29 | CL King | Neutral >> Accumulate | 10 |
| 2007/6/25 | Jefferies & Co | Hold Buy | $14 $20 |
| 2005/1/28 | Rodman Renshaw | Mkt Perform->Mkt Outperform | 10 |
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 |
| 2011/5/5 | Needham | Buy >> Hold | |
| 2011/4/20 | Wedbush | Outperform >> Neutral | $12 >> $9 |
| 2011/2/9 | Northland Securities | Outperform >> Market Perform | $17 >> $10 |
| 2011/2/9 | Brigantine | Buy >> Hold | |
| 2009/8/4 | Wedbush Morgan | Outperform >> Neutral | $11 >> $12 |
| 2005/4/6 | Rodman Renshaw | Mkt Outperform->Mkt Perform | |
| 2004/11/10 | Rodman Renshaw | Mkt 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 |
| 2011/1/25 | Dougherty & Company | Neutral | 12 |
| 2010/11/10 | Brigantine | Buy | 18 |
| 2010/2/1 | Merriman | Buy | |
| 2009/7/30 | Jesup & Lamont | Buy | 14 |
| 2006/8/30 | Piper Jaffray | Outperform | 18 |
| 2005/9/20 | Miller Johnson | Buy | 10 |
| 2005/6/6 | Merriman Curhan Ford | Buy | |
| 2005/3/21 | CE Unterberg Towbin | Buy | 8 |
| 2003/12/11 | Rodman & Renshaw | Mkt Outperform | 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 |
| 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 |
| 2010/12/10 | Wedbush | Outperform | $16 >> $19 |
| 2010/11/12 | Northland Securities | Outperform | $15 >> $17 |
| 2010/11/4 | Northland Securities | Outperform | $13 >> $15 |
| 2010/11/4 | Wedbush | Outperform | $13 >> $16 |
| 2010/5/6 | Wedbush | Neutral | $9 >> $11 |
| 2009/11/5 | Wedbush Morgan | Neutral | $12 >> $9 |
| 2009/8/4 | UBS | Neutral | $10 >> $12 |
| 2009/7/20 | CL King | Accumulate | $12 >> $13 |
| 2009/4/22 | Wedbush Morgan | Buy | |
| 2007/3/27 | Northland Securities | Market Perform | |