投資評等
最後更新日期：2024/4/26
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 |
| 2012/3/8 | DA Davidson | Neutral >> Buy | $11 >> $12 |
| 2011/7/22 | Dougherty & Company | Neutral >> Buy | $10.50 >> $11.25 |
| 2010/4/14 | DA Davidson | Neutral >> Buy | $6 >> $8 |
| 2005/10/4 | Goldman Sachs | In-Line->Outperform | |
| 2005/9/9 | Deutsche Securities | Hold->Buy | |
| 2005/3/31 | Merrill Lynch | Neutral->Buy | |
| 2003/10/27 | Merrill Lynch | Neutral -> Buy | 18 |
| 2003/10/6 | AG Edwards | Hold -> Buy | 18 |
| 2003/9/29 | Adams Harkness | Mkt Perform -> Buy | |
| 2003/1/8 | Adams Harkness | Mk -> Rerform -> Buy | |
| 2002/12/20 | Merrill Lynch | Neutral -> Buy | |
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 |
| 2011/3/16 | Dougherty & Company | Buy >> Neutral | $10.50 >> $10.50 |
| 2011/1/5 | DA Davidson | Buy >> Neutral | $9 >> $8 |
| 2009/2/18 | Citigroup | Buy Hold | |
| 2007/8/17 | Matrix Research | Buy Hold | |
| 2006/10/13 | Matrix Research | Strong Buy Buy | |
| 2004/12/17 | Piper Jaffray | Outperform->Market Perform | |
| 2003/9/8 | Smith Barney Citigroup | Outperform -> In-line | |
| 2003/6/10 | Adams Harkness | Buy -> Mkt Perform | |
| 2002/9/27 | USB Piper Jaffray | Strong Buy -> Outperform | |
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 |
| 2013/12/5 | Needham | Buy | 13 |
| 2009/7/23 | Dougherty & Company | Buy | 5.5 |
| 2006/7/6 | Susquehanna Financial | Positive | |
| 2004/7/7 | Wells Fargo Sec | Buy | |
| 2004/6/8 | Moors & Cabot | Buy | 16 |
| 2004/5/18 | RBC Capital Mkts | Sector Perform | 13.5 |
| 2004/3/10 | Piper Jaffray | Outperform | |
| 2003/4/2 | AG Edwards | Hold | |
| 2002/12/16 | CE Unterberg Towbin | ST Mk -> Rerform/LT Mk -> Rerform | |
| 2002/12/6 | Needham & Co | Buy | 18 |
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 |
| 2014/6/20 | Dougherty & Company | Buy | $13.50 >> $17 |
| 2010/12/10 | Dougherty & Company | Buy | $7 >> $9.50 |
| 2010/4/28 | Dougherty & Company | Buy | $7 >> $8.50 |
| 2005/10/13 | Citigroup | Buy | 15 |
| 2003/2/12 | Needham & Co | Buy | |
| 2003/2/12 | Adams Harkness | Buy | |
| 2003/1/17 | Adams Harkness | Buy | |
| 2002/9/27 | Adams Harkness | Mk -> Rerform | |
| 2002/9/12 | Adams Harkness | Mkt Perform | |