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 |
| 2009/9/23 | Piper Jaffray | Underweight >> Neutral | $46 >> $65 |
| 2006/5/16 | Piper Jaffray | Market Perform Outperform | $44 $50 |
| 2005/5/24 | Morgan Stanley | Equal-weight->Overweight | |
| 2005/5/18 | Piper Jaffray | Underperform->Market Perform | |
| 2004/12/22 | William Blair | Mkt Perform->Outperform | |
| 2004/3/9 | Piper Jaffray | Underperform->Market Perform | $39 |
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 |
| 2010/9/22 | Stifel Nicolaus | Buy >> Hold | |
| 2009/4/2 | Needham | Buy Hold | |
| 2006/7/17 | Morgan Stanley | Overweight Equal-weight | |
| 2004/11/11 | Robert W. Baird | Outperform->Neutral | |
| 2004/6/24 | Piper Jaffray | Market Perform->Underperform | |
| 2003/9/17 | CSFB | Outperform -> Neutral | |
| 2003/6/11 | USB Piper Jaffray | Market Perform -> Underperform | |
| 2002/8/6 | Wachovia Sec | 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 |
| 2013/11/5 | Barclays | Equal Weight | 115 |
| 2011/1/4 | Avondale | Mkt Perform | 100 |
| 2010/7/21 | Davenport | Buy | 80 |
| 2009/9/3 | Stifel Nicolaus | Buy | 68 |
| 2009/7/15 | Benchmark | Hold | |
| 2009/4/6 | Auriga U.S.A | Sell | 37 |
| 2009/3/11 | Piper Jaffray | Sell | |
| 2004/3/23 | Robert W. Baird | Outperform | 49 |
| 2002/9/10 | William Blair | 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 |
| 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 |
| 2011/3/16 | Davenport | Buy | $110 >> $120 |
| 2005/12/21 | Morgan Stanley | Overweight | 40 |
| 2003/12/17 | USB Piper Jaffray | Underperform | 32 |
| 2003/12/17 | Thomas Weisel | Outperform | |
| 2003/12/10 | Thomas Weisel | Outperform | |
| 2003/9/17 | USB Piper Jaffray | Underperform | 32 |
| 2002/12/13 | Thomas Weisel | Buy | |
| 2002/12/10 | Thomas Weisel | Buy | |
| 2002/9/16 | Wachovia Sec | Hold | |
| 2002/9/4 | Thomas Weisel | Buy | |