投資評等
最後更新日期：2024/5/5
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 |
| 2010/10/21 | Stifel Nicolaus | Hold >> Buy | 41 |
| 2010/4/1 | Longbow | Neutral >> Buy | 40 |
| 2006/5/19 | Bear Stearns | Peer Perform Outperform | |
| 2004/5/4 | Robert W. Baird | Underperform->Neutral | 29 |
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 |
| 2010/8/10 | Longbow | Buy >> Neutral | |
| 2006/1/9 | Bear Stearns | Outperform->Peer Perform | |
| 2005/12/22 | Needham Co | Buy->Hold | |
| 2005/4/20 | Thomas Weisel | Outperform->Peer Perform | |
| 2004/10/5 | Robert W. Baird | Outperform->Neutral | |
| 2003/7/24 | Robert W. Baird | Neutral -> Underperform | |
| 2002/11/11 | Robert W. Baird | Outperform -> Neutral | |
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 |
| 2015/7/31 | Oppenheimer | Outperform | 36 |
| 2009/6/3 | Longbow | Neutral | |
| 2003/3/14 | Needham & Co | Buy | |
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 |
| 2009/9/9 | Credit Suisse | Neutral | $24 >> $26 |
| 2009/3/10 | Credit Suisse | Neutral | |
| 2006/10/24 | Credit Suisse | Outperform | |
| 2005/7/27 | Thomas Weisel | Peer Perform | 23 |
| 2005/4/28 | Needham Co | Buy | 31 |
| 2005/4/4 | Needham Co | Buy | 31 |
| 2005/4/1 | Thomas Weisel | Outperform | 33 |
| 2004/10/5 | Needham Co | Buy | 40 |
| 2004/2/26 | Thomas Weisel | Outperform | $40 |
| 2003/2/4 | Thomas Weisel | Attractive | |