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 |
| 2009/12/23 | Thomas Weisel | Market Weight >> Overweight | |
| 2005/4/8 | Thomas Weisel | Underperform->Peer Perform | |
| 2004/3/17 | Roth Capital | Buy->Strong Buy | 23.9 |
| 2002/10/23 | CSFB | Underperform -> Neutral | 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 |
| 2011/10/3 | Longbow | Buy >> Neutral | |
| 2004/10/29 | Roth Capital | Strong Buy->Buy | |
| 2004/9/20 | Thomas Weisel | Peer Perform->Underperform | 13 |
| 2003/6/10 | Adams Harkness | Mkt Perform -> Reduce | |
| 2003/1/30 | RBC Capital Mkts | Secto -> Rerform -> Underperform | |
| 2003/1/30 | Adams Harkness | Buy -> Mk -> Rerform | |
| 2003/1/30 | USB Piper Jaffray | Outperform -> Marke -> Rerform | |
| 2002/10/23 | Roth Capital | Buy -> Neutral | |
| 2002/10/23 | RBC Capital Mkts | Outperform -> Secto -> Rerform | 28 |
| 2002/10/23 | Salomon Smth Brny | Outperform -> In-line | 23 |
| 2002/9/24 | CSFB | Neutral -> Underperform | 17 |
| 2002/8/29 | UBS Warburg | Buy -> Hold | 19 |
| 2002/8/14 | Roth Capital | Strong Buy -> Buy | |
| 2002/8/12 | CSFB | Buy -> Hold | |
| 2002/7/24 | 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 |
| 2015/6/10 | The Benchmark Company | Buy | 25 |
| 2002/9/18 | Thomas Weisel | Mkt Perform | |
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 |
| 2009/9/22 | Needham | Buy | 11 |
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 |
| 2011/4/28 | Longbow | Buy | $22 >> $25 |
| 2011/4/28 | Needham | Buy | $22 >> $24 |
| 2010/10/28 | Longbow | Buy | $17 >> $20 |
| 2010/10/28 | Stifel Nicolaus | Buy | $19 >> $21 |
| 2007/7/26 | Brean Murray | Buy | |
| 2005/4/29 | Needham Co | Buy | 20 |
| 2005/4/7 | Needham Co | Buy | 18 |
| 2005/4/7 | Thomas Weisel | Underperform | 9 |
| 2005/1/28 | Needham Co | Buy | 17 |
| 2003/11/13 | Roth Capital | Buy | 20.9 |