投資評等
最後更新日期：2024/4/20
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 |
| 2014/8/6 | Needham | Hold >> Buy | 6 |
| 2009/11/20 | Hilliard Lyons | Underperform >> Neutral | |
| 2003/9/5 | AG Edwards | Hold -> Buy | 20 |
| 2003/7/31 | Needham & Co | Buy -> Strong Buy | 18 |
| 2003/4/3 | AG Edwards | Sell -> Hold | |
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 |
| 2013/3/12 | Needham | Buy >> Hold | |
| 2005/1/11 | Robert W. Baird | Outperform->Neutral | 17 |
| 2004/7/1 | Raymond James | Outperform->Mkt Perform | |
| 2003/9/30 | AG Edwards | Buy -> Sell | |
| 2003/9/30 | Needham & Co | Strong Buy -> Buy | |
| 2003/2/6 | AG Edwards | Hold -> Sell | |
| 2003/2/6 | Needham & Co | Strong Buy -> Buy | 19 |
| 2002/10/29 | AG Edwards | Buy -> Hold | |
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 |
| 2004/4/1 | Raymond James | Outperform | 21 |
| 2004/3/22 | Robert W. Baird | Outperform | 23 |
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 |
| 2005/12/21 | Needham Co | Buy | 12 |
| 2005/8/5 | Needham Co | Buy | 15 |
| 2003/10/26 | Needham & Co | Buy | 17 |
| 2003/2/25 | Needham & Co | Buy | |
| 2002/11/19 | Needham & Co | Strong Buy | |
| 2002/9/13 | Needham & Co | Strong Buy | |
| 2002/7/26 | Needham & Co | Strong Buy | |
| 2002/7/25 | Needham & Co | Strong Buy | |