投資評等
最後更新日期：2025/5/14
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 |
| 2013/10/3 | Cowen | Hold >> Outperform | 19 |
| 2005/4/26 | RBC Capital Mkts | Sector Perform->Outperform | 4.75 |
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 |
| 2012/7/18 | Brean Murray | Buy >> Hold | |
| 2010/8/3 | Brean Murray | Hold >> Sell | 2 |
| 2010/7/16 | Brean Murray | Buy >> Hold | |
| 2010/7/16 | Jefferies | Hold >> Underperform | $9 >> $3 |
| 2010/7/9 | Rodman & Renshaw | Mkt Outperform >> Mkt Perform | |
| 2005/4/26 | Caris Company | Buy->Above Average | |
| 2004/12/2 | RBC Capital Mkts | Outperform->Sector 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 |
| 2015/1/23 | RBC Capital Mkts | Outperform | 6 |
| 2010/7/8 | Wedbush | Outperform | 20 |
| 2010/4/27 | Brean Murray | Buy | 15 |
| 2010/4/14 | Needham | Buy | 15 |
| 2009/8/18 | JMP Securities | Mkt Outperform | 11 |
| 2009/7/28 | Merriman | Buy | |
| 2005/3/21 | Wachovia | Outperform | |
| 2004/11/4 | Caris Company | Buy | 8 |
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 |
| 2010/10/29 | JMP Securities | Mkt Outperform | $12 >> $16 |
| 2010/7/16 | JMP Securities | Mkt Outperform | $18 >> $12 |
| 2010/7/16 | Wedbush | Outperform | $20 >> $10 |
| 2009/6/19 | Lazard Capital Mkts | Buy | $6 >> $8 |
| 2005/6/24 | RBC Capital Mkts | Outperform | 4.75 |
| 2004/2/13 | CE Unterberg Towbin | ST Buy | 10 |
| 2004/2/13 | CE Unterberg Towbin | LT Buy | 10 |
| 2004/2/13 | Roth Capital | Strong Buy | 8 |
| 2004/2/3 | CE Unterberg Towbin | ST Buy | |
| 2004/2/3 | CE Unterberg Towbin | LT Buy | |